Arc Launchpads: The Two Kinds, and Which One You Actually Need

Last verified: September 20, 2026 · Review by October 20, 2026

Which Arc are we talking about? Arc is the Layer-1 blockchain built by Circle, the issuer of USDC. Public mainnet opened on 16 September 2026, chain ID 5042, and USDC is the gas token. It is unrelated to the Arc web browser, to Basekick Labs' "Arc Launchpad" developer UI, and to the several unrelated tokens trading as ARC on other chains. There is also no official ARC token — Circle's whitepaper describes an exploratory asset and none has launched (details). Last verified 20 September 2026.

What is an Arc launchpad?

A launchpad is a set of defaults. That is the whole product, and understanding it that way is what stops you choosing badly.

Launching a token is a sequence of decisions: total supply, decimals, which DEX, which fee tier, how much liquidity, at what price, who holds the LP position, whether it is locked, for how long, who can withdraw it, and who collects trading fees. You can make every one of those decisions yourself. A launchpad makes most of them for you, in exchange for speed, and then charges either a fee, a share of trading revenue, or a share of your token supply.

The question is never "is this launchpad good." The question is "are these particular defaults the ones I would have chosen, and what does the platform take for choosing them."

On Arc, that question has an unusually clean answer, because gas is paid in USDC. Every cost in a launch — deployment, pool creation, the lock, each subsequent transaction — is quoted in dollars before you sign, and a typical Arc transaction targets roughly a cent. You can price an entire launch in advance and be right. On a chain with a volatile gas token you cannot, which is why launch budgets elsewhere are guesses (how Arc fees work).

The distinction nobody explains: instant-launch venues versus IDO launchpads

Search "arc launchpad" and you will get two categories of result presented as though they are the same product. They are not. They differ in what they do with your supply, whether money moves before trading starts, who is allowed to buy, and what obligations you take on.

The clearest way to hold the difference: an instant-launch venue opens a market; an IDO launchpad closes a round. One is a distribution mechanism, the other is a capital-formation mechanism.

One more difference matters and is rarely stated. On an instant-launch venue you keep your supply and give up a share of trading fees. On an IDO launchpad you keep your fee revenue and give up a share of your supply. That is the real trade, and it determines which is cheaper for you over five years — not the headline percentage either one advertises.

"Memecoin launchpad" is a name for the audience, not the mechanism

This matters more than it sounds, and it is why the table above ends with a row most comparisons omit.

Nothing in the mechanism of an instant-launch venue is meme-specific. A single transaction mints a fixed supply, opens a public DEX pool, and locks the liquidity. That is a fair launch — no presale, no private round, no allocation carved out before the public can buy, and no unlock cliff waiting to hit the chart in eighteen months. Memes are simply the most common thing launched this way, because memes have no fundraising requirement, so the category acquired their name.

For a certain kind of serious project, a fair launch is not a downgrade from an IDO. It is the stronger choice:

• No investor overhang. Nobody holds a cost basis below yours, so there is no cliff-shaped hole in the chart at month twelve.
• A materially smaller regulatory surface. You did not sell anything to anyone before the token traded. That is a different legal conversation from a priced round, and it is the reason a number of serious teams choose this route deliberately.
• No dilution of your supply. You keep 100% and give up a share of trading fees instead.
• It is fast and reversible-ish. Weeks of diligence versus one transaction. If the market does not care, you have learned that for the price of gas rather than the price of a raise.
• The credibility signals are verifiable rather than asserted. A five-year on-chain liquidity lock is stronger evidence of commitment than a paragraph in a pitch deck.

The honest boundary: a fair launch raises no money. If you need capital before you can build, none of this applies and you want an IDO. And an instant-launch venue's defaults — fixed supply, no pre-allocation — are constraints a funded project with a cap table usually cannot accept. Those constraints are spelled out for Bullcheese below.

Instant-launch venues on Arc

The two mechanisms, and why the difference is structural

Every instant-launch venue on Arc uses one of two designs. This is the most important thing to understand before choosing, because it determines whether your token has a real market on day one or a synthetic one.

Bonding curve plus migration. Buyers trade against a formula, not a pool. The contract holds the supply and sells it along a rising price curve; as buyers arrive, price mechanically increases. When accumulated proceeds cross a threshold, the token "graduates" — the contract migrates the collected capital and remaining supply into a real DEX pool, and from that point it trades normally. This is the model pump.fun made standard, and it is what most Arc venues launched with.

Single-sided concentrated liquidity. No curve, no migration. The full supply is deposited directly into a Uniswap v3 position sitting entirely on the token side, in a range starting just above the opening price and extending upward. Because the position holds only the token and no USDC, the creator posts no capital. As buyers push price up through the range, the position sells token and accumulates USDC — the pool fills itself with the buyers' money. The token trades on a public DEX from its first block.

The practical differences are larger than they sound. Under a bonding curve there is no public pool until graduation, which means the price on the curve is not a market price, external aggregators and screeners often cannot index the token, and arbitrage cannot operate. There is also a migration step, and a migration step is code that can fail, be delayed, or execute on terms you did not read. Under single-sided v3 there is no graduation event and nothing to migrate, but price is entirely determined by buy pressure against a thin initial book, which is volatile in both directions.

Neither is strictly better. Bonding curves genuinely solve something: they stop the first buyer taking the entire supply at the opening price, and they create a legible, gamified progress bar that drives attention. The honest case against single-sided launches is that they trade less predictably in the first hour. The honest case against curves is that "graduation" is a promise about future code execution, and the terms are usually buried.

For a serious project, the mechanism choice is close to decided by one consideration: a bonding curve means your token has no public, indexable market price until it graduates. If you need exchanges, screeners and partners to see a real price from day one, that rules curves out.

What to interrogate before you launch on any Arc venue

Six questions. If a venue does not answer them in public documentation, that silence is the answer.

Where does the liquidity end up, and who can take it? This is the one that decides it, and it is not the fee percentage. Some venues lock the LP, some burn it, some hand it back to the creator, some keep it. Locked means immobilised for a term and recoverable by a named party afterwards. Burned means permanently gone — safer for buyers, but you can never recover or migrate it. Returned to the creator means the pool can be pulled. Ask which, for how long, and who holds the withdrawal right (why this matters).

Do you have to supply paired capital? Some venues require the creator to post USDC alongside the token to open the pool. Others do not. That is a real difference of thousands of dollars and it is often not on the pricing page.

What share of trading fees do you get, and can you claim them during the lock? A 1% swap fee on a token trading $500k a month is $5,000 a month. Who receives it, in what split, and whether it is claimable while the position is locked or only after, is worth orders of magnitude more than the launch fee.

Is there a public DEX pool from block one, or a migration? If there is a migration, get the threshold, the destination pool, the fee tier, and what happens to unsold supply — in writing.

Are the contracts audited, and is the audit published? "Audited" without a linked report is marketing. Verify the deployed address on Arcscan matches the audited source.

What is the total cost in USDC? Because Arc quotes gas in dollars, any venue can give you an exact number. One that will not is choosing not to.

Bullcheese: TrustSwap's Arc instant-launch venue

Disclosure: Bullcheese is a TrustSwap product, and TrustSwap publishes this hub. The mechanics below are stated so you can check them against the documentation at bullcheese.fun/docs and against the contracts on Arcscan.

Bullcheese went live with Arc mainnet on 16 September 2026. It uses the single-sided model, and the design premise is in the tagline: launch a coin without funding it.

How a launch works. Three steps, one transaction. You sign a message to prove wallet ownership, which costs nothing. You pin the metadata — name, ticker, description, image, links — which is hashed and written into the token at deploy, so it cannot be swapped afterwards. Then you deploy: a single transaction through MintPlus mints the supply, opens the pool, adds the position and locks it. Either the transaction succeeds and the token exists, or it reverts and nothing was created. There is no half-launched state to clean up.

The defaults, stated plainly. Fixed supply of 1,000,000,000 tokens and 18 decimals on every launch — properties of the deployment, not choices. The pair asset is USDC. The pool is a Uniswap v3 1% fee tier. The position is one-sided, entirely token-denominated, running from just above the opening price to the top of the usable tick range. You choose an opening market cap of either $5,000 or $20,000, and price per token is that figure divided by supply.

Liquidity treatment. 100% of the position is held by a Team Finance locker. Lock terms are 90, 180, 365, 1,095 or 1,825 days, with a 30-day minimum enforced by the locker. It does not return on its own — when the lock expires you withdraw it at app.team.finance, and the position returns to the launching wallet. Locker ownership transfers in a two-step process, which matters if a project changes hands.

Fees. Nothing upfront beyond gas. The pool charges 1% per swap, and collected LP fees split 75% to the creator, 25% to the platform, applied when fees are claimed.

No graduation, but there are tiers. No bonding curve and no migration step, so nothing has to "graduate." Instead the site sorts launches by rolling activity: Fresh Cheese is the starting tier, Aged Cheese requires $20,000 rolling seven-day volume, and Bulls Arena is a weekly competition requiring both $20,000 seven-day volume and $50,000 of USDC pool liquidity, checked every Monday at 00:00 UTC. Because the window rolls, a launch that stops trading drops back down as its busy week ages out. This is a discovery mechanism, not a liquidity event.

Optional opening buy. You can make a small trade against your own pool at launch so the pool has something on the quote side and exchanges will list it. The tokens can go to your wallet or to an unreachable address, which leaves nobody holding a position from that buy.

Using Bullcheese for a serious project

This is the part most instant-launch venues cannot support and we can, so it is worth being precise rather than promotional about it.

What makes it viable for a real project:

• A real market price from block one. No curve, no migration, no synthetic pricing period. The token trades in a public Uniswap v3 USDC pool immediately, which means screeners, aggregators, partners and exchanges can see a genuine price on day one. For anyone doing diligence on you, that is the difference between a chart and a progress bar.
• A liquidity lock you can point at. 100% of the position, locked with Team Finance, for up to five years. Team Finance is the same audited locking infrastructure used by institutional projects across chains, and the lock has a public page anyone can verify. A five-year lock is a stronger commitment signal than most IDO projects can produce.
• Immutable metadata. Name, ticker, image and links are hashed into the token at deploy and cannot be changed afterwards. No bait-and-switch is possible, and you can prove it.
• Ongoing treasury revenue without selling supply. 75% of a 1% swap fee is a real, recurring income stream that scales with volume, and it does not require you to sell a single token. For a project with sustained trading, this can fund development indefinitely.
• Zero capital requirement. You do not need to raise, or commit, USDC to seed the pool. Buyers bring it.
• The team buys at the same price as everyone else. If you want an allocation, you acquire it on the open market at the opening price alongside the public. That is the strongest possible answer to "did the team get a better deal than me," and it is structurally unavailable on any venue with a pre-allocation.

What it will not do, and you should not try to force:

• Supply is fixed at 1,000,000,000 and decimals at 18. If your tokenomics require a different number, this is the wrong tool — use MintPlus directly, where you set them.
• There is no pre-allocation. The full supply goes into the position at launch, so you cannot carve out team, treasury, advisor or investor tranches before trading begins. You buy them on the market or you do not have them.
• It raises no money. If you need capital before you can build, this is not a fundraising mechanism. That is what the IDO is for.
• No vesting is applied at launch, because there is nothing allocated to vest. If your project needs contractual vesting schedules for a team or investors, set them up separately (vesting on Arc).

Read that list as a filter, not a pitch. A protocol with a cap table and a Series A cannot launch this way. A serious project with a product, a community and no need to raise on-chain very often should.

IDO launchpads on Arc

How an IDO actually works

An IDO — initial DEX offering — sells a token allocation to investors at a fixed price before the token trades publicly. The mechanics are nothing like an instant launch.

The project applies and is reviewed. Diligence covers the team's identities, the smart contracts, the tokenomics and the legal structure, and it is a filter — most applicants are declined. If accepted, the platform configures the sale: a fixed price, a hard cap, an allocation formula, and a vesting schedule for every party including the team. Investors register, complete KYC, and qualify for an allocation, typically by staking the platform's token. The sale runs for a defined window. Tokens are distributed on the vesting schedule — usually a cliff followed by linear release — and liquidity is seeded at listing.

Vesting is not a detail here; it is the product. An IDO without vesting is a mechanism for transferring money from retail to the team on day one, and platforms with reputations to protect enforce schedules on everyone. If you are evaluating an IDO as an investor, the vesting table is the document that matters most (how vesting works on Arc).

Nobody has run an IDO on Arc yet

Worth saying plainly, because every other page on this subject implies otherwise.

Arc mainnet opened on 16 September 2026. At the time of writing, no project has completed a full IDO on Arc. That is a statement about the chain's age, not about available infrastructure — the platforms exist and are ready. It is also a genuine opportunity, and if you are a project weighing this, the case is straightforward: Arc's validator set includes BlackRock, Visa, Mastercard, DTCC and ICE, and being the first token to raise properly on that chain is a positioning advantage that exists exactly once.

The reason the queue is empty is not disinterest. It is that an IDO is a heavier lift than a fair launch — legal structure, KYC, diligence, a defensible vesting schedule — and web3 teams reasonably reach for the faster instrument first, especially in a chain's opening weeks. What that complexity buys is the thing a fair launch cannot give you: money before you ship, from investors who have been checked, on terms that survive contact with a regulator.

TrustSwap Launchpad

Disclosure: TrustSwap Launchpad is our own platform.

TrustSwap Launchpad is the institutional side of the business: multi-stage due diligence, global KYC infrastructure and integrated token management, with more than $100M raised across 80+ completed launches. That record predates Arc by years, on other chains, and is the substantive difference between an established IDO platform and one that announced itself for a chain last month.

The process is four stages. Application through the portal, with a five to ten business day review. Due diligence — team verification, smart contract review, tokenomics analysis, legal assessment. Preparation — token infrastructure deployment, KYC setup, IDO contract configuration. Then launch, distribution and post-launch monitoring.

For investors, participation runs through SWAP. You acquire SWAP (ERC-20, 0xCC4304A31d09258b0029eA7FE63d032f52e44EFe), stake it on the TrustSwap dashboard, and complete KYC. Your allocation tier is the amount staked multiplied by your chosen lock duration — so a smaller holder committing to a longer lock can out-allocate a larger holder who will not. Buy SWAP · Register as an investor

To apply as a project: trustswap.com/contact. If you are considering being the first IDO on Arc, say so in the application.

The honest case against it. It is slow and selective by design. If you are launching a community token this weekend, this is the wrong product and the answer will be no — use Bullcheese or MintPlus. Diligence, KYC and legal review exist to protect the investors on the other side of the sale, and that protection is what you are buying. It costs weeks.

Other IDO platforms naming Arc

ChainGPT Pad has published a dedicated Arc page offering tiered IDOs and public sales with KYC, refunds and on-chain settlement, and describes itself as the first launchpad committed to Arc. Worth noting for completeness — and worth noting that its Arc page still lists testnet parameters (chain ID 5042002, rpc.testnet.arc.network) with mainnet values described as arriving "Summer 2026." That tells you something about how current any given Arc page is, including this one, which is why every page on this hub carries a verification date.

Why TrustSwap runs both, and why that matters to you

Every other operator on Arc sells one model, which means every other operator's advice converges on the product they happen to have.

TrustSwap runs the instant-launch venue (Bullcheese), the IDO platform (TrustSwap Launchpad), and the underlying token infrastructure (MintPlus and Team Finance) that both are built on. That has three practical consequences.

The recommendation can be "none of the above." This page tells you to skip the launchpad entirely and use MintPlus directly if you want to control your own supply and parameters — advice that costs a single-product venue a customer and costs us nothing, because we make MintPlus too. A comparison written by someone with one thing to sell cannot make that recommendation, which is why you should read those comparisons with that in mind.

You are not locked into one model. A fair launch on Bullcheese and an IDO later are not mutually exclusive — plenty of projects establish a market and a community first, then raise against demonstrated traction on better terms than they would have got cold. Because both run on the same infrastructure, that progression does not mean migrating platforms, re-auditing contracts, or explaining to your holders why the locker changed.

The same audited infrastructure secures both. A $5,000 meme launch and a multi-million-dollar raise both lock through Team Finance, which has secured over $2.7B across 40,000+ projects since 2020. The locker does not know or care which one you are. That is why a five-year Bullcheese lock is a real institutional-grade signal rather than a venue-specific promise — it is the same contract, verifiable the same way, on the same public lock page.

The short version: TrustSwap is the only operator on Arc that can tell you which model you need without the answer being predetermined by what it sells.

So which one do you need?

Work down this list and stop at the first one that is true.

You need capital before you can build. You need an IDO launchpad. Nothing else raises money. Budget six to ten weeks, expect real diligence, prepare a vesting schedule you can defend, and know that most applications are declined. No project has yet completed one on Arc, which makes the first one unusually visible. → TrustSwap Launchpad

You are a serious project that does not need to raise, and you want a fair launch. An instant-launch venue is the right instrument, and the fair-launch structure is a feature: no investor overhang, no unlock cliff, no dilution, a real market price from block one, and a multi-year verifiable liquidity lock. Check the constraints above — fixed supply, no pre-allocation — before committing. → Bullcheese · Fair launch vs presale

You have a community, a joke, or an experiment, and you want it tradeable today with no capital. Also an instant-launch venue. Interrogate the six questions above, pick a mechanism you can explain to your buyers, and lock the liquidity for longer than you think you need to. → Bullcheese · the venue-by-venue table

You want to control every parameter yourself. You do not need a launchpad at all. Mint the token, create the pool at the price and fee tier you choose, and lock the LP yourself. More work, strictly more control. → How to mint tokens on Arc · Launch without coding · Lock liquidity on Arc

You are a buyer evaluating a token that launched on one of these. The venue tells you a great deal before you look at the chart. Check whether liquidity is locked or burned and for how long, whether there is a public pool or a curve, and who holds the withdrawal right. → How to verify a liquidity lock on Arc · Is that Arc token safe?

What a launch on Arc actually costs

Because gas is USDC, these are dollars, not estimates.

Full breakdown, including token creation, vesting and distribution, at The cost of launching on Arc.

How to evaluate any new Arc launchpad

The Arc launchpad landscape is moving faster than any page can track, and that is worth saying plainly. Before mainnet, seven venues had announced themselves for the chain. Post-launch third-party coverage names a substantially different set. Some pre-launch announcements never shipped; some venues that shipped were on nobody's pre-launch list. Treat every list of Arc launchpads — ours included — as a snapshot with a date on it, and verify before you commit money.

That is precisely why the durable skill is evaluation, not memorising a list. Five checks, in order:

1. Does a verified contract exist on Arcscan at the address the site publishes? If the site is live and the contract is not, there is nothing to evaluate yet.
2. Is the liquidity treatment stated in documentation rather than a tweet? Locked, burned or returned, with a term and a named withdrawal holder.
3. Is the audit linked, and does it cover the deployed contracts? Not a logo. A report, matching the deployed bytecode.
4. Are the fee terms complete? Launch fee, swap fee, creator share, claim conditions. A missing number is a number you will not like.
5. Has anything actually launched there, and did it trade? A venue with no completed launches is a plan, not a platform.

Anything failing checks 1 through 3 is not a launchpad you should put a token on, however good the interface looks.

Frequently asked questions

What is an Arc launchpad? A platform that deploys a token on Arc, Circle's stablecoin Layer-1, and opens a market for it in one guided sequence. There are two distinct kinds: instant-launch venues (commonly called memecoin launchpads), which deploy and list immediately with no capital raised, and IDO launchpads, which raise money from vetted investors before the token trades.

What is the best launchpad on Arc? It depends entirely on which of the two things you are doing. For an instant launch, the deciding factors are liquidity treatment and fee share, not brand — the venue-by-venue table is at Arc Launchpads Compared. For a project raising capital, you need an IDO platform with real diligence and a track record, such as TrustSwap Launchpad.

What is the difference between a memecoin launchpad and an IDO? An instant-launch venue opens a market; an IDO closes a funding round. Instant-launch venues require no capital, no KYC and no diligence, and deploy in minutes. IDOs sell an allocation to KYC'd investors at a fixed price before public trading, with legal review and vesting, over weeks. On an instant-launch venue you give up a share of trading fees; in an IDO you give up a share of your supply.

Can a serious project use a memecoin launchpad? Yes, and some should. The mechanism is not meme-specific — it is a fair launch: no presale, no pre-allocation, no unlock cliff, and a verifiable multi-year liquidity lock. That suits a serious project that does not need to raise capital, and it removes the investor overhang and much of the regulatory surface an IDO carries. The constraints are real: fixed supply, no carve-out for team or treasury, and no money raised. Full detail in Using Bullcheese for a serious project.

Has anyone run an IDO on Arc? Not yet. Arc mainnet opened on 16 September 2026 and no project has completed a full IDO on the chain at the time of writing. The infrastructure is ready; the queue is empty because an IDO is a heavier lift than a fair launch and teams reach for the faster instrument in a chain's opening weeks. The first project to raise properly on Arc gets a positioning advantage that exists once.

Do I need money to launch a token on Arc? On a single-sided venue like Bullcheese, no — the full supply goes into a one-sided position and every buyer brings their own USDC, so the cost is gas. Some other venues require the creator to post paired USDC to open the pool. Always check before committing.

What is Bullcheese? TrustSwap's Arc instant-launch venue, live since Arc mainnet on 16 September 2026. Fixed 1B supply, USDC-paired Uniswap v3 1% pool, one-sided position locked 100% through Team Finance for 90 days to 5 years, 75% of swap fees to the creator, no bonding curve and no migration step.

Is there a bonding curve on Arc launchpads? Some use one, some do not. Bonding-curve venues sell along a formula and migrate to a DEX pool at a graduation threshold. Single-sided venues like Bullcheese skip both and trade on a public Uniswap v3 pool from the first block — which is why a serious project that needs an indexable market price on day one should avoid curves.

How much does it cost to launch on an Arc launchpad? On Arc, gas is paid in USDC and a transaction targets roughly a cent, so deployment costs are trivial. The real costs are structural: a share of swap fees on an instant-launch venue, or a share of supply in an IDO. Full breakdown at The cost of launching on Arc.

Is the liquidity locked on Arc launchpads? It varies and it is the most important question to ask. On Bullcheese, 100% of the position is locked with Team Finance for a term the creator chooses between 90 days and 5 years, with a 30-day minimum enforced by the locker. Other venues burn, lock for a shorter period, or return the position to the creator. Verify any claim yourself: how to verify a liquidity lock on Arc.

Can I run an IDO on Arc? Yes. TrustSwap Launchpad handles diligence, KYC, contracts and distribution, and has raised over $100M across 80+ launches on other chains. Apply at trustswap.com/contact. ChainGPT Pad has also published an Arc page.

How do I get an allocation in a TrustSwap IDO? Acquire SWAP, stake it on the TrustSwap dashboard and complete KYC. Your allocation tier is the amount staked multiplied by your chosen lock duration, so longer commitments increase your tier at the same stake size.

Can I do a fair launch now and an IDO later? Yes, and it is often the better sequence. Establishing a market and a community first lets you raise against demonstrated traction rather than a deck. Because Bullcheese and TrustSwap Launchpad run on the same Team Finance infrastructure, that progression does not require migrating platforms or re-auditing contracts.

Is there an official ARC token launchpad or airdrop? No. There is no official ARC token — Circle published a whitepaper describing an exploratory coordination asset and nothing has launched. Any "ARC token" sale, presale or airdrop you are offered is not Circle's. See The ARC token: what's confirmed.

Do I need a launchpad to launch on Arc at all? No. A launchpad is a set of defaults, and you can make every one of those decisions yourself: mint the token, create the pool at your chosen price and fee tier, and lock the LP. More work, strictly more control. Start at How to mint tokens on Arc.

What is Arc's chain ID? Mainnet is 5042 (hex 0x13b2), RPC https://rpc.mainnet.arc.io, explorer https://explorer.arc.io. Take these only from Arc Mainnet Is Live, arc.io or docs.arc.io — never from a search ad or a DM.

Keep reading: Arc Launchpads Compared · How to launch a memecoin on Arc · Fair launch vs presale on Arc · How to mint tokens on Arc · Lock liquidity on Arc · Token vesting on Arc · The Arc token launch checklist

Sources: Bullcheese product documentation, bullcheese.fun/docs (supply, position structure, fee split, lock terms, tier thresholds), verified 20 September 2026 · TrustSwap Launchpad, trustswap.com/launchpad (raise total, launch count, process stages, SWAP staking mechanics), verified 20 September 2026 · Team Finance cumulative value secured and project count, TrustSwap published figures, verified 20 September 2026 · Arc mainnet network parameters, chain ID 5042, docs.arc.io and arc.io, verified 20 September 2026 · ChainGPT Pad Arc page, pad.chaingpt.org/arc, verified 20 September 2026 · Arcscan, explorer.arc.io.