arky
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arky compared: Arc launchpads, pump.fun, Polymarket and Axiom
arky is a USDC-native trading terminal on Circle's Arc that puts a memecoin launchpad, prediction markets, spot trading and an AI agent (Scout) in one app. Argus and Bullcheese are Arc launchpads; pump.fun and Axiom are Solana-first; Polymarket runs prediction markets on Polygon. The matrix below shows where each one fits.
These pages are for people choosing where to trade or launch on Arc, and for anyone asking whether a pump.fun, Polymarket or Axiom alternative exists there. Each page credits what the other product does well. We only print competitor facts we could source, with the source linked, and we mark everything else "Not stated".
Head-to-head pages
- arky vs ArgusArc's day-one volume leader vs a full Arc terminal.
- arky vs BullcheeseLocked Uniswap v3 launches vs bonding curve to Uniswap v4.
- arky vs pump.funA pump.fun alternative on Arc, priced in USDC.
- arky vs PolymarketPredictions alone, or predictions plus memecoins, spot and an AI agent.
- arky vs AxiomA multichain terminal vs a terminal built for Arc.
The big matrix
| arky | Argus | Bullcheese | pump.fun | Polymarket | Axiom | |
|---|---|---|---|---|---|---|
| Main chain | Arc | Arc | Arc | Solana | Polygon | Solana first; lists Arc among 8 chains |
| Quote currency | USDC | USDC | USDC | SOL; USDC pair optional | pUSD (USDC-backed) | Depends on chain |
| Gas paid in | USDC (Arc) | USDC (Arc) | USDC (Arc) | SOL | Polygon | Depends on chain |
| Memecoin launch | ✓ | ✓ | ✓ | ✓ | Not stated | Not stated |
| Bonding curve | Yes, graduates to Uniswap v4 | No, single Uniswap v4 position | No, locked Uniswap v3 position | Yes, graduates to PumpSwap | n/a | n/a |
| Prediction markets | ✓ in USDC | Not stated | Not stated | Not stated | ✓ | Not stated |
| Spot trading | ✓ | Via its Uniswap v4 pools | Via its Uniswap v3 pools | Via curve and PumpSwap | Not stated | ✓ |
| AI agent | ✓ Scout | Not stated | MCP server for agents | Not stated | Not stated | Not stated |
| Creator rewards | Share of trading fees | 90% of launch taxes, creator-directed | 75% of the 1% pool fee | Creator fee on every trade | n/a | n/a |
| Affiliate / referral | ✓ | Not stated | Not stated | Not stated | ✓ | ✓ 3 tiers |
| USDC on-ramp | CCTP Deposit and Send wizards | Not stated | Not stated | Not stated | Bridge from other chains | Coinbase buy, up to $500/week no KYC |
| Custody | Your wallet signs every trade | Not stated | Non-custodial | Not stated | Non-custodial | Non-custodial (Turnkey) |
How to read it
If you only want to launch a token on Arc and keep liquidity locked, Bullcheese and Argus are built for exactly that and have the early traction: Argus did about $202M of Arc's $410.8M day-one DEX volume (Yahoo Finance). If you trade across many chains, Axiom covers more of them. If you only bet on world events, Polymarket is the largest venue. arky's case is narrower and simpler: if your money is USDC and your chain is Arc, you can launch, trade memecoins, take prediction positions and ask an AI agent for help without leaving one terminal.
New to Arc? Start with what Arc is and how to bridge USDC to Arc, then see the Arc trading terminal guide or memecoin launchpads on Arc. Arc itself is documented at Arc docs and circle.com. To try arky, open app.arky.bet.
FAQ
What is the best memecoin launchpad on Arc?
It depends on what you want. Argus led Arc's day-one volume and lets creators set fixed taxes on Uniswap v4. Bullcheese skips the bonding curve and locks liquidity in Uniswap v3 with 75% of the pool fee to creators. arky launches on a bonding curve that graduates to Uniswap v4, inside a full trading terminal.
Is there a pump.fun alternative on Arc?
Yes. arky runs a pump.fun-style bonding-curve launchpad on Arc where everything is priced in USDC and gas is paid in USDC. Argus and Bullcheese are other Arc launchpads, but they put the full supply straight into a Uniswap pool instead of using a bonding curve.
Is there a Polymarket alternative on Arc?
arky offers prediction markets settled in USDC on Arc, in the same terminal as memecoins, spot trading and the Scout AI agent. Polymarket remains the largest prediction market and runs on Polygon with a USDC-backed collateral token called pUSD.
What is the Axiom of Arc?
arky is built as an Axiom-style trading terminal for Arc specifically, with USDC as the only currency you need. Axiom itself is a Solana-first multichain terminal and listed Arc among its eight chains in late September 2026, so both can be used to trade on Arc.
How were these comparisons checked?
Each competitor fact links to its source: official docs or GitHub where available, otherwise named press coverage. Everything was last checked on 4 October 2026. Where a source did not say something, the table says Not stated rather than guessing.