Extended vs Jupiter Comparison
| 0% maker / 0.025% taker | Fees | 4-7 bps position open/close |
Cost comparison
The basis is a Bitcoin purchase worth €1,000, including all fees and spreads.
| 0% maker / 0.025% taker | Fees | 4-7 bps position open/close |
Pros & Cons
- 0% maker fee, 0.025% taker
- Daily maker rebates based on maker share
- Very low network fees on Starknet
- Unified margin across several asset classes
- Self-custody
- Considerably smaller than the market leaders
- Around 50 trading pairs — a narrower list than competitors
- No EU authorisation
- Support runs through community channels
- Near-zero network fees on Solana
- Very fast execution
- Embedded in Solana's largest trading ecosystem
- Pool model without order-book slippage
- Liquidity provision through JLP with a share of fees
- Narrow market list — essentially the major pairs
- Funding costs on open positions
- Very high leverage tiers on individual pairs raise liquidation risk
- No EU authorisation
Score Comparison
Features
- Fee-free on the maker side
- Team with Revolut roots
- Cross-asset collateral and unified margin
- Network costs in the cents range
- Network fees at a fraction of a cent
- JLP pool at billion-dollar scale
- Part of the Solana trading ecosystem
- Fee share for liquidity providers
The five areas head to head
AI AnalysisFees & Costs
Makers pay no trading fee, takers 0.025%. Depending on 30-day maker share, daily rebates of up to 2 basis points apply on top. Network fees on Starknet typically run to a few cents per transaction and barely register against the trading fee. As of August 2026.
Opening and closing a position each cost around 0.06%, with ongoing funding costs on top. Network fees on Solana sit well below a cent per transaction and are effectively negligible. A large share of fees flows to providers of pool liquidity. As of August 2026.
Usability & User Experience
The interface is functional and aimed at users with futures experience. Access runs through a wallet connection. As of August 2026.
The interface is among the most approachable in this comparison and navigable for newcomers. A Solana wallet is required; there is no registration step. As of August 2026.
Features & Offering
Extended runs more than 50 perpetual pairs and adds spot and lending markets. Collateral can be deployed across asset classes and margin is unified at account level. Alongside standard order types there are TP/SL brackets that set target and stop together. As of August 2026.
Perpetual trading runs against the JLP pool, which bundles several underlying assets and stablecoins. The offering concentrates on the major pairs; very high leverage tiers arrived on selected pairs in 2026. The aggregator additionally opens up spot trading across Solana. As of August 2026.
Details
| Extended Finance | Company | Jupiter Exchange |
| Unknown (Decentralised team) | Headquarters | Singapore |
Verdict
In our overall rating Extended leads with 4.4 against 4.0 for Jupiter.
For most investors Extended is therefore the better choice.
Extended was built by a team with a Revolut background and runs on Starknet mainnet. The product promise goes beyond plain perpetuals: collateral can be used across asset classes, margin is unified, and spot and lending markets round out the offering.
On price Extended leads: makers pay nothing, takers 0.025%, with daily maker rebates depending on maker share. Network fees on Starknet run to a few cents per transaction, so total costs stay low even for frequent trading.
Scale needs stating plainly: measured by capital locked, Extended is far smaller than Hyperliquid or Lighter, and the market list covers roughly 50 pairs. The platform holds no EU authorisation; perpetuals sit outside MiCA in any case, and tax reporting rests entirely with the user.
Jupiter is the central trading venue on Solana and built its perpetuals as part of a wider ecosystem. As with GMX, trades run against a liquidity pool — here the JLP pool, which bundles Solana, Ethereum, Bitcoin and stablecoins and recently stood at around 1.4 billion US dollars.
In practice Solana plays to its strengths: network fees sit at a fraction of a cent and execution is fast. Trading fees run around 0.06% on open and close, plus funding costs on open positions. Very high leverage tiers arrived on selected pairs in 2026.
The constraint is breadth: perpetual trading concentrates on the major pairs around SOL, ETH and BTC, so anyone looking for a wide altcoin perpetual list is in the wrong place. For users already active on Solana, Jupiter is the obvious route. The platform holds no EU authorisation; perpetuals sit outside MiCA in any case, and tax reporting rests entirely with the user.