Allbridge Review 2026: 0.1% Core Fee, Classic Shutdown, and When to Use It

Allbridge — sometimes searched as "all bridge" or "all bridge crypto" — is a cross-chain bridge that does one unusual thing: it connects EVM chains, Solana, and Tron in a single interface. That niche is small but real, and for users moving stablecoins between those ecosystems the list of alternatives is short. Here is what you actually pay, what changed in 2026, and when it makes sense to use it.

TL;DR

• Allbridge is split into two products: Allbridge Core (stablecoins) and Allbridge Classic (wider asset support, wrapped tokens).
• Core fee: a flat 0.1% service fee plus a relayer fee for executing the transfer on the destination chain. No liquidity provider fee and no price impact.
• Classic fee: 0.3% on most chains, $1 on Ethereum, 0.1% on Stacks and the XRP Ledger. Classic is deprecated and will be stopped in November 2026.
• Speed: Allbridge’s docs give no typical transfer time; the app shows the expected time for the route you select.
• Real edge: stablecoin routes that involve Solana or Tron, where few other bridges operate.

What Allbridge actually is

Allbridge is two products under one brand:

Allbridge Core

Launched 2023, focused on native stablecoin transfers. Core originally used liquidity pools, but per the Allbridge Core docs, pool-based transfers were discontinued after a security incident in July 2026. Core now moves USDC through Circle’s CCTP, USDC-backed stablecoins through Circle’s xReserve, and USDT and USDe through LayerZero’s OFT standard. The docs list Ethereum, Polygon, Avalanche, Arbitrum, Base, Optimism, Unichain, Tron, Solana, Sui and Stacks as supported chains, so EVM lanes such as Ethereum to Avalanche USDC are covered as well. Delivery is the native stablecoin on each chain, not a wrapped version.

This is the product you want for almost any modern Allbridge use case.

Allbridge Classic

The original product, dating back to 2021. Supports a much wider list of tokens (including non-stablecoins, exotic L1s, and wrapped assets) but uses a wrap-and-mint model — so you get "Allbridge-wrapped X" on the destination, which often needs another swap to be useful. According to the Classic docs, Classic is deprecated and will be stopped in November 2026, with Allbridge Core as its successor.

The Allbridge Core fee, in context

The Allbridge Core fee documentation lists two components:

• Service fee: a flat 0.1% of the transferred amount.
• Relayer fee: covers executing the transaction on the destination chain. It varies with destination gas prices, so chains with higher gas need a higher fee. You can pay it in the source chain’s native gas token, have it deducted from the stablecoins you send, or pay it in ABR0 at a discount.

Because Core transfers no longer use liquidity pools, there is no liquidity provider fee and no price impact. On top comes the gas for the transaction you sign on the source chain. Allbridge publishes no typical relayer fee amount, so the total for your route only shows up in a live quote.

Allbridge is not always the cheapest, but for stablecoin transfers that involve Solana or Tron, the competitive set is small enough that you should always check it.

When Allbridge is the right call

• Tron is involved. Tron is listed among Allbridge Core’s supported chains, and few bridges support it at all. Check in the app which tokens are available for your Tron route.
• EVM ↔ Solana with native delivery. Mayan and deBridge compete here too, so compare quotes.
• A simple fee model. Core’s service fee is a flat 0.1% with no LP fee and no price impact; only the relayer fee moves with destination gas prices.

When you should skip Allbridge

• EVM-only stablecoin transfers. Many bridges compete on these routes, and for USDC, Allbridge Core itself now routes through Circle’s CCTP. Compare quotes to see whether the 0.1% service fee is worth it.
• You don't need Tron or Solana. Allbridge offers no particular advantage for pure EVM-to-EVM USDC/USDT — on a workhorse route like USDC from Ethereum to Polygon, compare quotes before choosing it.
• You want non-stablecoin transfers. Core is stablecoin-only and Classic is being shut down; stick with Stargate or Wormhole for those.

Security and trust

Allbridge has been audited multiple times (Halborn, Hacken). It had a notable incident in April 2023 — a flash-loan exploit on the BNB-side liquidity pool drained ~$573k. Allbridge paused the affected pools, refunded affected users from team funds, and patched the issue within 48 hours. After a further security incident in July 2026, Allbridge discontinued Core’s liquidity pools and directed liquidity providers to a compensation process, according to its docs.

For very large transfers ($50k+), as with any non-canonical bridge, a sensible practice is to split across two bridge providers to limit single-protocol exposure.

Common pitfalls

• Choosing Classic instead of Core. Classic is deprecated and will be stopped in November 2026. For stablecoin transfers, use Core.
• Tron-side gas. Tron uses an "energy" model instead of pure gas. If you don't have enough TRX or frozen energy on the receiving wallet, your tokens may arrive but you can't spend them without funding gas separately.
• Approving unlimited allowance on the bridge contract. Approve only the amount you're transferring; revoke later via revoke.cash if you won't use the bridge again soon.

Bottom line

Allbridge isn't trying to be the cheapest bridge — it's trying to be the bridge that connects ecosystems most other bridges ignore. If you're moving stablecoins between Ethereum/EVM, Solana, and Tron, Allbridge Core deserves a spot on your shortlist. If you're staying within EVM, compare it against the other bridges on your route.

The simplest way to know: compare your route on BridgeFees.com. Allbridge appears in the comparison whenever it has a quote, alongside Wormhole, Across, and the rest. If it's the cheapest, it'll be at the top. If not, you'll see exactly what beats it.

For the short version, see the Allbridge fees overview, a one-page summary based on the provider's official docs.