# Aevo Alternatives in 2026, Ranked on the Whole Score Updated: 24 September 2026 | Book readings 22 September 2026 | The Margin Brief desk ## Summary Aevo alternatives are ranked here on the whole six-criterion total rather than on one number, because a trader leaving rarely leaves over one thing. Lighter takes first place at 12.5 of 15 on 24 September 2026; Aevo scores 7.7, held back by the thinnest book but one. Weighting: Exit liquidity 30 · Collateral and settlement 22 · Cost per round trip 20 · Loss record and audits 14 · Contracts and asset classes 9 · Getting a position on 5, fixed 22 September 2026. Method: https://insurancerefocused.com/how-we-rate ## What the figures decide 1. Dearest round trip in this table: Aevo, $160.00 on $100,000 of exposure at 0.080% taker. 2. Deepest book among the replacements: edgeX at $29.3 million, against $1.4 million at Aevo. 3. Aevo met 7.63 bps on a $1 million market order, the most of any book here that filled one at all. 4. Nothing to pay at the entry tier: Lighter on its default account, Paradex on retail orders. 5. Largest documented BTC multiple here: EVEDEX at 200x on BTC, ETH and SOL to $50,000 of notional, against 20x at Aevo. ## Seven venues ranked on the whole score, September 2026 Ordered by the six-criterion total out of 15; Aevo sits in the table with its replacements. | # | Venue | Score of 15 | Maker / taker | Markets | Model | |---|---|---|---|---|---| | 1 | Lighter | 12.5 | 0% / 0% | 214 | Hybrid, ZK-proven | | 2= | edgeX | 11.5 | 0.040% / 0.045% | 172 | Hybrid | | 2= | Extended | 11.5 | 0% / 0.025% | 325 | Hybrid | | 4 | Hyperliquid | 10.2 | 0.015% / 0.045% | 324 | On-chain order book | | 5 | EVEDEX | 9.7 | 0.015% / 0.045% | 52 | Hybrid | | 6 | Paradex | 9.0 | 0% / 0% | 63 | Hybrid, Starknet appchain | | 7 | Aevo | 7.7 | 0.050% / 0.080% | 102 | Hybrid | Venue facts as of 18 September 2026; entry-tier fees on the BTC perpetual. Access differs by country. ## Order-book readings BTC perpetual books read over 122 polls between 21 September 2026 and 22 September 2026; medians of all successful snapshots, no orders placed. | Venue | Spread | Depth, 10 bps | Impact, $100,000 | Impact, $1 million | Snapshots | |---|---|---|---|---|---| | Lighter | 0.01 bps | $16.9 million | 0.65 bps | 1.48 bps | 50 | | edgeX | 0.04 bps | $29.3 million | 0.02 bps | 0.22 bps | 121 | | Extended | 0.12 bps | $7.8 million | 0.06 bps | 0.70 bps | 50 | | Hyperliquid | 0.12 bps | $7.4 million | 0.06 bps | 0.72 bps | 122 | | EVEDEX | 4.12 bps | $18.4 million | 2.06 bps | 2.75 bps | 121 | | Paradex | 18.39 bps | $55.00 | 162.91 bps | not filled | 120 | | Aevo | 2.43 bps | $1.4 million | 4.00 bps | 7.63 bps | 121 | ## Worked examples Worked example, the rate against the collateral — Hold $100,000 of exposure at twenty times and the collateral behind it is $5,000. A round trip at the Aevo entry taker rate costs $160.00, 3.2% of it; the same fills cost $90.00 at edgeX and nothing at Lighter. Posted collateral is the whole of what one of these contracts can lose. ## Assessments ### 1. [Lighter](https://lighter.xyz) — the rate complaint answered outright Score 12.5/15. Lighter's default account pays no maker or taker fee ([Lighter fee schedule](https://docs.lighter.xyz/trading/trading-fees.md), checked 18 September 2026), against 0.050% maker / 0.080% taker at Aevo. Batches are proven on Ethereum, and an exit queue is documented if the sequencer stops. - Works: No maker or taker fee on the default account; An exit that works if the sequencer stops. - Falls short: The free tier adds 300 ms to a taker order; No public bug bounty programme. - Not for: traders who need the fastest fills. ### 2. [edgeX](https://pro.edgex.exchange) — the exit answered by the deepest book Score 11.5/15. A trader leaving over the exit lands here: the deepest book on this page, and a documented way to verify balances and withdraw through the chain without the operator (edgeX self-custody docs, 18 September 2026). - Works: Median BTC depth of $29.3 million, the deepest reading here; A withdrawal that can be executed without the operator. - Falls short: 0.040% maker, the dearest maker rate of the replacements; No bug bounty programme in its documentation or help centre, read 18 September 2026. - Not for: makers turning over size at the entry tier. ### 2. [Extended](https://extended.exchange/) — the loss record answered with a bounty Score 11.5/15. Extended has the strongest security inputs here: audited deposit contracts, a bounty of up to $500,000, and no loss of user funds in 24 months ([Extended documentation](https://docs.extended.exchange/extended-resources/trading/rwa-markets), checked 18 September 2026). - Works: Five asset classes from one margin account; 0% maker fee on every account. - Falls short: 278 of its 325 markets are quoted on request, without a public book; Large withdrawals run through a third-party bridge, up to 4 hours. - Not for: traders who want an operator-free exit. ### 4. [Hyperliquid](https://hyperliquid.xyz) — the settlement record answered order by order Score 10.2/15. Aevo batches to Ethereum once an hour; Hyperliquid records every order, trade and liquidation on its own chain as it happens (Hyperliquid docs, 18 September 2026). CoinMarketCap published $8.7 billion of open interest on 22 September 2026. - Works: The largest open interest of the seven; Bug bounty paying up to 1 million USDC. - Falls short: Its venue-run vault absorbed about $4.9 million in November 2025 and $4 million in March 2025; Its published audits cover the 2023 bridge contract, not the chain software. - Not for: traders wary of a venue-run vault. ### 5. EVEDEX — the ceiling answered, on one cross-margined balance Score 9.7/15. EVEDEX documents 200x on BTC, ETH and SOL for positions to $50,000 of notional, 150x to $75,000 and 100x to $200,000 (EVEDEX documentation, our reading of 18 September 2026). Its 52 contracts cover crypto, five US stocks, an index, three commodities including gold through XAUT, two currency pairs and two pre-IPO markets, on one USDT balance. - Works: Each leverage rung published with the notional it holds to; $18.4 million of measured BTC depth. - Falls short: 52 contracts against hundreds on the widest venues, with no spot and no options; Position data reaches Arbitrum in batches, not trade by trade; No bug bounty programme listed on CertiK Skynet. - Not for: traders who need spot or a long altcoin list. ### 6. [Paradex](https://www.paradex.trade) — the rate fixed and the exit made worse Score 9.0/15. Retail orders through the Paradex interface have paid no fee since 15 June 2026 ([Paradex fee schedule](https://docs.paradex.trade/trading/trading-fees.md), checked 18 September 2026), for a 300 ms speed bump. The book takes the saving back. - Works: No fee on retail orders through its own interface; Sherlock bug bounty of up to 500,000 USDC. - Falls short: $55.00 of BTC depth, and 162.91 bps on a $100,000 order; Its chain was rolled back after wrongful liquidations in January 2026, $650,000 refunded. - Not for: positions that must be closed at size. ### 7. [Aevo](https://www.aevo.xyz/) — the venue being left Score 7.7/15. Aevo matches off-chain and settles matched trades in its own contracts on an optimistic rollup, batching to Ethereum every hour ([Aevo docs](https://www.aevo.xyz/docs/readme), checked 18 September 2026), from one cross-margined account. - Works: 102 perpetual markets across five asset classes, two of them pre-IPO; Five published audit reports, 2022 to 2024. - Falls short: 0.080% taker, the dearest round trip here, and 20x on BTC at 5% initial margin; $1.4 million of depth at a 2.43 bps spread, and 7.63 bps on a $1 million order; Withdrawing to Ethereum costs 25 USDC and about three hours. - Not for: traders closing at size or wanting more than twenty times. ## Sources quoted > "Taker fees: 0.08% of the notional Maker fees: 0.05% of the notional" — Aevo documentation, Perpetuals Fees, 18 September 2026. https://www.aevo.xyz/docs/aevo-products/aevo-exchange/fees/perpetuals-fees > "Conduit operates a sequencer for the Aevo Rollup that posts batches of transactions to Ethereum Mainnet every 1 hour." — Aevo documentation, Layer 2 Architecture, 18 September 2026. https://www.aevo.xyz/docs/aevo-products/aevo-exchange/technical-architecture/exchange-structure/layer-2-architecture > "Aforementioned backend is a single centralization point and acts as an intermediary between users and the smart contracts, thus holds enough privileges to cause even a loss of funds if ever compromised." — Spearbit audit report, exchange contracts, 7 October 2022. https://github.com/aevoxyz/audit/blob/main/Ribbon-report.pdf ## Which Aevo alternatives answer which reason for leaving The condition here is the set of venues, not the sequence: four complaints send a trader away, each with its own answer. The rate is answered by Lighter, which charges its default account nothing against 0.050% maker / 0.080% taker at Aevo. The exit is answered by edgeX, whose book held $29.3 million where Aevo held $1.4 million. The loss record is answered by Extended, with a public bounty and no loss of user funds in 24 months. The ceiling is answered by EVEDEX, whose BTC ladder reaches 200x at $50,000 of notional. ## What moving venue does not fix Paradex is the counter-example. Retail orders through its own interface have paid no fee since 15 June 2026, which removes the complaint about Aevo that is easiest to price. Its book held a median $55.00 across the polls of 21 September 2026 and 22 September 2026, and a $1 million order was not filled at all. Move for the rate alone and a known cost has been traded for an unknown one, payable on the way out. Nothing here says a replacement is safer than Aevo. Every venue carries at least two shortcomings from its own documents, five of the seven describe no withdrawal that works without the operator, and no deposit on any of them is covered, protected or insured. ## How the figures were taken Nobody publishes what an exit costs, so depth, spread and impact are this desk's own: every public BTC perpetual book read over 122 polls between 21 September 2026 and 22 September 2026, no account anywhere, no order of ours. Charges, margin demands, ladder rungs, market lists and audit history are each venue's own record on 18 September 2026. Six weights, settled 22 September 2026 and unchanged since, carry 7 venues ([how we rate](/how-we-rate)). Read the margin figures as arithmetic, not as a warning: a documented cap divided into a hundred thousand dollars of exposure, closed out at the maintenance level with collateral still in the account. Settlement, exit routes and audit history are what each venue publishes, never the whole of it. Fee columns are the entry tier, before cashback or volume tiers, and BTC alone was measured, its smaller neighbours on the same venues being thinner. ## FAQ ### What are the best alternatives to Aevo? On this formula, Lighter at 12.5 of 15, then edgeX at 11.5 and Extended at 11.5. What fits depends on the reason for moving: the rate points at Lighter, the exit at edgeX, the loss record at Extended. Another weighting, another order. ### Is Aevo still operating? Yes. Its public market list returned 102 active perpetuals on 18 September 2026, and CoinMarketCap published open interest of $12.8 million and 24-hour volume of $7.7 million for it on 22 September 2026. The exploit hit legacy vaults, and Aevo said the exchange was not affected. ### Why are Aevo's fees higher than other perp DEXs? Its published schedule is 0.050% maker / 0.080% taker on perpetuals, the entry tier with no staking discount. Every other venue in this table publishes a lower taker rate and two charge their default accounts nothing. Staking cuts that by up to a fifth. ### What happened to Aevo's Ribbon vaults? On 12 December 2025 the legacy Ribbon vaults were drained of about $2.7 million, a figure from a news report, after an oracle upgrade let anyone set settlement prices for new assets. Aevo decommissioned them and proposed a 19% haircut for vault users. ### What is the maximum leverage on Aevo? Twenty times on the BTC perpetual, from a 5% initial margin requirement with maintenance at 3% (Aevo contract specifications, read 18 September 2026). Real-world asset contracts are capped lower, many altcoins lower again. A 5% move is worth the whole margin. ### How thin is Aevo's order book against the alternatives? In the polls that closed on 22 September 2026 the Aevo BTC book held a median $1.4 million within 10 basis points of the mid. edgeX held $29.3 million, Lighter $16.9 million and Hyperliquid $7.4 million on the same readings, and only the Paradex book read thinner than Aevo. ### How long does a withdrawal from Aevo take? About three hours to Ethereum and minutes to Arbitrum, Optimism or Base, with a fee of 25 USDC or USDT on the Ethereum route (Aevo withdrawal documentation, read 18 September 2026). Some are held at random for a further sixty-minute security check. ### Does Aevo have a bug bounty programme? None was found in its documentation index on 18 September 2026. Three of the six replacements publish one: Extended up to $500,000, Hyperliquid up to 1 million USDC and Paradex up to 500,000 USDC through Sherlock. A bounty is an input, not a promise. Aevo carries five completed audits instead, by Veridise and Spearbit. ### Is Aevo the same thing as Ribbon Finance? Aevo grew out of Ribbon Finance, its token was converted one for one from RBN, and the exchange contracts were audited under the Ribbon name in 2022. The vaults drained in December 2025 were Ribbon's, left on Ethereum after the rebrand, not part of the exchange. Vault depositors took a 19% haircut on about $2.7 million. ### Does Aevo require identity verification? No document check appears in the terms we read on 18 September 2026: a wallet connection opens the account, as on every venue in this table. The terms speak to using your own wallet service and say nothing about screening. All of them still exclude sanctioned persons and a list of restricted territories that differs venue by venue. ## Editorial note These are leveraged perpetual futures: the margin behind a position is all of what it can lose. Placement here is paid for; the order of the table is not. Corrections: editorial@insurancerefocused.com. The Margin Brief desk, 24 September 2026 Placement in this file is paid for; the order of every table follows the published formula and nothing else.