Openfort vs Biconomy

Account abstraction plus embedded wallets, auth, and signing — under one SDK.

No credit card required • Free testnet accounts

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50+ teams use Openfort.

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Merit Circle
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Lucrum Cash
Open Loot
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Portal
Trial Xtreme
Sophon
[ Why Openfort ]

Why developers choose Openfort over a standalone AA stack

Complete wallet stack with account abstraction
[ Complete wallet stack ]

More than account abstraction primitives

Biconomy gives you paymasters, a bundler, and a smart-account SDK. You still need an embedded wallet, an auth layer, a signer, and orchestration glue. Openfort delivers the complete wallet stack — auth, embedded wallets, smart accounts, paymasters, session keys, and a policy engine — under one SDK.

[ Open-source signer ]

OpenSigner: open-source, self-hostable key management

Openfort’s key management, OpenSigner (opensigner.dev), is open-source and self-hostable. You can audit the code, fork it, or run it inside your own infrastructure. The signer is the most sensitive part of the stack — your team should be able to inspect it.

OpenSigner open-source key management
Agent wallets with session keys and x402
[ Agent wallets ]

Agent wallets out of the box

Openfort agent wallets ship with session keys, policy-based spending caps, x402 for HTTP-native payments, and TEE backend signing. Build autonomous payment agents in days, not weeks.


[ RESULTS THAT MATTER ]

Fewer vendors. Faster signing. Lower gas.

Signing Speed Performance

Higher is better (normalized to 100%)

96%
125msOpenfort
94%
175msProvider 1
88%
350msProvider 2
4%
2850msProvider 3
Median Transaction Cost
Other AA wallets266,464
With Openfort235,432

*Updated September 2025

[ Keep reading ]

Explore other features at Openfort

Find out more about how teams are using Openfort

Embedded wallets

Non-custodial embedded wallets powered by OpenSigner, with full key export and self-hosting options. Read more

Account abstraction

Native ERC-4337 smart accounts with paymasters, session keys, and batched operations. Read more

Wallet automations

TEE backend wallets for server-side key storage with permissions and automatic transaction execution. Read more

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[ FAQ ]

Frequently Asked Questions

Can't find your answer?

Biconomy is account-abstraction infrastructure: paymasters, bundlers, and a smart-account SDK. Openfort is a complete wallet stack that includes all of that plus embedded wallets, auth orchestration, session keys, and open-source key management via OpenSigner. With Biconomy you still need to source and integrate auth, signing, and an embedded wallet UX separately. Openfort delivers it under one SDK.

Yes. Both are native. Openfort is bundler-agnostic and ships built-in paymasters for gasless transactions, session keys, batched operations, and a policy engine. You can use Openfort smart accounts on every major EVM chain without stitching together a separate bundler + paymaster.

Openfort wallet creation is sub-100ms and signing is in the 100–150ms range. Public, reproducible benchmarks at openfort.io/benchmarks. Latency matters for consumer wallet UX and agent flows where every extra second compounds.

Yes. Openfort is bundler-agnostic so you can route through whichever bundler you prefer, including running your own. Most teams start with Openfort’s built-in paymaster and bundler for simplicity.

Openfort uses transparent, usage-based pricing per operation (wallet creation or transaction). That keeps costs predictable as you scale, without per-seat or per-MAU surprises.

OpenSigner — the key management system that powers Openfort — is fully open-source and self-hostable at opensigner.dev. You can audit it, fork it, or run it inside your own infrastructure.

Openfort agent wallets ship with session keys, policy-based spending limits, x402 for HTTP-native payments, and TEE backend signing for server-side agents. Biconomy provides AA primitives you can build agents on top of, but you assemble the full agent wallet yourself.