Privy Alternatives for Programmable Wallets

Key takeaways

• Privy was acquired by Stripe in June 2025, making it part of a broader payments and stablecoin ecosystem alongside Bridge.
• Privy was built primarily for consumer crypto apps; teams in enterprise fintech or regulated markets may need to evaluate whether its feature set covers their compliance and operational requirements.
• Top alternatives include Crossmint (smart wallets for consumer and enterprise), Dynamic (institutional security via Fireblocks), Turnkey (transaction-based pricing), Para (wallet portability), and Coinbase Smart Wallet (passkey-native, open source)

Introduction

Privy built a reputation as a developer-friendly embedded wallet platform that solved a real problem: how to embed wallet functionality into consumer crypto apps. The acquisition by Stripe in June 2025 created a new dynamic. Teams using Privy are now inside the Stripe ecosystem, and for teams already using Bridge for stablecoin infrastructure should evaluate whether consolidating more of their stack under one parent company aligns with their vendor diversification strategy.

This guide covers the best Privy alternatives in 2026. Each serves a different set of needs: whether that's smart account architecture, enterprise compliance, transaction-based pricing, or a different security model.

What is Privy?

Privy is an embedded wallet infrastructure platform. It handles social login, embedded wallets, and cryptographic key management across multiple blockchains including Ethereum, Solana, Bitcoin, TRON, and Stellar. Privy uses Trusted Execution Environments (TEEs) for key management and supports policy enforcement like spending limits and transaction restrictions.

The best Privy alternatives in 2026

1. Crossmint: best for consumer and enterprise programmable wallets

Crossmint is a smart wallet infrastructure platform built for consumer apps, crypto-native applications, and enterprises entering crypto. It positions smart contract wallets as the default and uses a modular signer architecture so companies can use the platform's default signer or bring their own signer. This gives teams flexibility to swap authentication providers without migrating wallets.

Crossmint serves 40,000+ companies including MoneyGram and Western Union. Its wallet infrastructure supports smart wallets with built-in gas sponsorship and includes stablecoin orchestration alongside payment infrastructure. Check the wallet docs for technical details. Wallets deploy in minutes using open-source smart contracts.

Pros:

1. Smart contract wallets as default architecture
2. Modular signer design allows switching authentication methods without wallet migration

Cons:

1. Multi-chain support is narrower than some alternatives (focused on EVM + Solana + Stellar)

Best for: Consumer apps, crypto apps, enterprise teams, Web2 companies entering crypto, fintech applications, AI agent platforms.

2. Dynamic: best for consumer apps that need institutional-grade security

Dynamic is a developer-first wallet infrastructure platform that unified embedded wallets, external wallet integrations, and multi-chain support in a single SDK. Acquired by Fireblocks in October 2025, it's now part of Fireblocks' institutional custody stack. It uses TSS-MPC (threshold signature scheme) where keys never fully reconstruct, unified SDK support for embedded and external wallets, and integrations with 500+ external wallets across EVM networks, Solana, Bitcoin, Sui, and TON.

Pros:

1. TSS-MPC cryptography provides institutional-grade key security
2. Unified SDK handles embedded wallets, external wallets, and account abstraction
3. Institutional backing from Fireblocks provides long-term stability

Cons:

1. Now part of the Fireblocks ecosystem, which may influence product roadmap priorities toward institutional use cases.
2. Integration with Fireblocks custody stack may be overkill for consumer applications

3. Turnkey: best for high-throughput applications with transaction-based pricing

Turnkey is private key management infrastructure built by the team that led Coinbase Custody. It takes a different approach: non-custodial key management inside Trusted Execution Environments (TEEs), priced by transaction volume rather than users. Turnkey enables non-custodial architecture where keys live in secure enclaves while applications run the key management rules. It supports very fast signing (50-100ms latency), programmable key management with transaction restrictions and multi-party approvals, and all major blockchains.

Pros:

1. Transaction-based pricing scales with activity rather than user headcount
2. Non-custodial architecture keeps keys in secure enclaves under application control
3. Fast signing suitable for millions of transactions per month

Cons:

1. Pure key infrastructure with no wallet UX or authentication flows built in
2. Teams must integrate separately with wallet SDKs and authentication layers
3. Requires more engineering work to assemble a complete wallet solution

4. Para: best for teams that prioritize wallet portability

Para is a universal embedded wallet platform focused on ownership and portability. Users can export their wallets and take them anywhere, a feature built into Para's core design rather than added later. Para supports email, phone, social login, and passkeys across EVM, Solana, and Cosmos from a single SDK. It uses 2-of-2 MPC (User Share held client-side, Cloud Key on Para servers), includes financial services APIs for on/off ramps, send, bridge, and swap functionality, and provides account abstraction support. Users can export wallets anytime without Para or app involvement.

Pros:

1. Users can export and port wallets freely, creating ownership advantage
2. Multi-chain support from a single SDK

Cons:

1. Smaller ecosystem with less enterprise adoption compared to Crossmint, Dynamic, or Turnkey
2. Smaller developer community and fewer third-party integrations compared to more established platforms

5. Coinbase Smart Wallet: best for passkey-native, open-source wallet integration

Coinbase Smart Wallet is an ERC-4337 compliant smart contract wallet launched in 2024. It uses passkey-based authentication (WebAuthn/P256 signatures) with Face ID, fingerprint, or security keys without seed phrases. Developers get an open-source MIT-licensed SDK and can integrate it for free.

Coinbase Smart Wallet deploys across Base, Ethereum, Optimism, Arbitrum, Polygon, Avalanche, BNB, and Zora (8 networks at launch). The contract deploys across 248 chains via Safe Singleton Factory, though the paymaster service is Base-focused. The smart contracts are open-source and the same address across chains, making wallets portable and forkable. Platforms like Privy and Dynamic already integrate Coinbase Smart Wallet as an account option. Transaction batching is supported.

Pros:

1. Passkey-native from the ground up without seed phrases, uses device biometrics
2. Open source (MIT licensed) with same contract address across chains, portable and forkable

Cons:

1. Passkey-only authentication without social login (Google, Twitter) or email-only options
2. CDP paymaster service is Base-focused; multi-chain gas sponsorship requires custom setup
3. Consumer/dapp product not designed as enterprise infrastructure with compliance tooling

How they compare

Final verdict

Privy is a proven platform with real strengths: solid developer experience, fast integration, and actual scale. The Stripe acquisition doesn't invalidate that. But it does mean evaluating whether your infrastructure strategy benefits from or is constrained by deeper Stripe integration.

If you're building a consumer crypto app and Privy's pricing fits your scale, Privy remains a workable choice. But if you're facing any of these challenges: high MAU counts pushing pricing up, enterprise buyer requirements, compliance, transaction-based scaling, or platform independence, the alternatives above offer real differentiation.

Crossmint works for consumer apps, enterprise teams, and anyone else wanting smart contract wallets as default architecture. Its support for multiple authentication methods, any signer, combined with stablecoin orchestration and compliance tooling, makes it a strong fit for teams that want wallet infrastructure and payment orchestration from a single provider.

Reach out to us here to learn more about Crossmint wallet infrastructure.

FAQs

What is Privy used for?

Privy is embedded wallet infrastructure. It powers social login, cryptographic key management, and wallet functionality inside applications. Privy customers embed wallets so users don't have to switch between an app and a separate wallet interface. It handles key management using TEEs and key sharding, policy enforcement like spending limits and contract allowlisting, and cross-chain signing.

What is the best alternative to Privy for embedded wallets?

The best alternative depends on your priorities. Crossmint is strong for teams that want smart contract wallets as the default with integrated payment infrastructure. Dynamic suits teams needing institutional-grade key security. Turnkey works well for high-throughput, transaction-heavy applications. Para is worth evaluating if wallet portability is a priority. For teams that need wallets and stablecoin orchestration in one platform, Crossmint covers the broadest surface area.

Is there a Privy alternative that includes stablecoin payments and wallets together?

Crossmint provides an all-in-one platform for smart wallet infrastructure, stablecoin payment orchestration, onramps/offramps, and compliance tooling. This full-stack approach positions it as a leading alternative for enterprise teams building payments and fintech applications, not just wallet infrastructure.

Does Privy support AI agent wallets?

Privy supports programmatic wallet creation and policy enforcement that can be applied to agentic use cases. Teams building dedicated AI agent infrastructure may want to evaluate whether Privy's current feature set covers agent-specific requirements like spending guardrails, auditable logs, and broad agentic payments protocols support (e.g., x402). Crossmint provides agent wallets built for AI agents, with dual key architecture, spending controls, stablecoin support, and support for major agentic payments protocols out of the box.