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Claude alternatives · AI Assistants

Alternatives to Claude with a one-time purchase

The Claude listing shows no one-time purchase. 6 of the 57 other AI assistants in this directory can be bought with a one-time purchase.

Claude has a free plan. Paid plans start at $17 per month with an annual subscription ($200 billed up front). 3 of them are free or have a free plan.

6 tools · Listings checked up to Oct 9, 2026 · Where the facts come from

How each one differs from Claude

  1. TypingMind

    Chat interface for AI models that runs on your own API keys

    • TypingMind starts at $39 one-time (Standard lifetime license). Claude starts at $17 per month with an annual subscription ($200 billed up front).
    • Only Claude lists macOS, Windows, Linux, iOS and Android apps.
    • Only Claude lists a browser extension.
    • TypingMind is self-hostable, according to its own site.
  2. Msty

    Private AI workspace for local and online models

    • Msty starts at $149 per user / year (Aurum), or $349 one-time (Aurum Lifetime). Claude starts at $17 per month with an annual subscription ($200 billed up front).
    • Only Claude lists iOS and Android apps.
    • Only Claude lists a browser extension.
    • Msty can be bought with a one-time purchase.
  3. BoltAI

    Native Mac AI client that runs on your own API keys

    • BoltAI starts at $79 one-time (Essential, 1 device, one year of updates). Claude starts at $17 per month with an annual subscription ($200 billed up front).
    • Claude has a free plan. BoltAI does not, though it has a free trial.
    • Only Claude lists a web app.
    • Only Claude lists Windows, Linux and Android apps.
  4. Alter

    Voice-driven Mac AI assistant that reads on-screen context

    • Alter starts at $29 per year (Local+), or $3.50 billed monthly. Claude starts at $17 per month with an annual subscription ($200 billed up front).
    • Only Claude lists a web app.
    • Only Claude lists Windows, Linux, iOS and Android apps.
    • Only Claude lists a browser extension.
  5. Private LLM

    Offline AI chat app for iPhone, iPad and Mac with a one-time price

    • Private LLM starts at $4.99 one-time (US App Store). Claude starts at $17 per month with an annual subscription ($200 billed up front).
    • Claude has a free plan. Private LLM does not.
    • Only Claude lists a web app.
    • Only Claude lists Windows, Linux and Android apps.
  6. Fluent

    Mac AI assistant that opens over any app with your own models

    • Fluent starts at $49 one-time (Basic, 1 Mac, lifetime upgrades). Claude starts at $17 per month with an annual subscription ($200 billed up front).
    • Claude has a free plan. Fluent does not, though it has a free trial.
    • Only Claude lists a web app.
    • Only Claude lists Windows, Linux, iOS and Android apps.

Common questions

Is there an alternative to Claude that you buy once?

Yes. TypingMind, Msty, BoltAI, Alter, Private LLM and Fluent can be bought with a one-time purchase.

Can you buy Claude once instead of subscribing?

The Claude listing shows no one-time purchase. The listing was checked on Oct 4, 2026 against the pages it cites.

Which of these AI assistants are free?

TypingMind, Msty and Alter are free or have a free plan.

When was this checked?

Each listing shows its own date. On this page they run from Oct 4, 2026 to Oct 9, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.

This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Claude: the alternatives its listing names first, then the tools that share the most features with it.