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Head-to-head comparison

AgentLair – Give your AI agent an email identity and credential vault vs Unlegacy – document everything, from COBOL to AI generated code (2026)

Which is better for indie hackers and solopreneurs? Here's a side-by-side comparison of pricing, features, and use cases.

A
AgentLair – Give your AI agent an email identity and credential vault

Give AI agents secure identity and credential management

Freemium

Give your AI agent a permanent address, credentials, audit trail, and namespace. Identity that survives session restarts.

Try AgentLair – Give your AI agent an email identity and credential vault
U
Unlegacy – document everything, from COBOL to AI generated code

AI-powered refactoring and modernization of legacy monolithic applications

Paid

Intelligent infrastructure to decouple, refactor, and modernize monolithic applications without the downtime.

Try Unlegacy – document everything, from COBOL to AI generated code

Side-by-side comparison

CategoryCoding & DevelopmentCoding & Development
PricingFreemiumPaid

Frequently asked questions

What is the difference between AgentLair – Give your AI agent an email identity and credential vault and Unlegacy – document everything, from COBOL to AI generated code?

AgentLair – Give your AI agent an email identity and credential vault: Give your AI agent a permanent address, credentials, audit trail, and namespace. Identity that survives session restarts. · Unlegacy – document everything, from COBOL to AI generated code: Intelligent infrastructure to decouple, refactor, and modernize monolithic applications without the downtime.

Is AgentLair – Give your AI agent an email identity and credential vault free?

AgentLair – Give your AI agent an email identity and credential vault has a free plan with paid upgrades.

Is Unlegacy – document everything, from COBOL to AI generated code free?

Unlegacy – document everything, from COBOL to AI generated code is a paid tool.

Not sure which to pick?

Browse our curated stacks to see how AgentLair – Give your AI agent an email identity and credential vault and Unlegacy – document everything, from COBOL to AI generated code work in real solopreneur toolkits.

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