List your tool

Head to head · 2026

ChatKit vs Lunabot

Pricing, free plans, ratings, features, pros and cons, side by side. Where one comes out ahead, we mark it.

ChatKit

A refined ChatGPT interface across OpenAI, Gemini, Azure and custom models - bring your own API…

3.4$5/mo

Visit ChatKit (opens ChatKit in a new tab)

Lunabot

One AI assistant, five models (GPT-4o, Gemini, Claude, Mistral, Ollama), working identically across browser, mobile, desktop,…

3.5Free

Visit Lunabot (opens Lunabot in a new tab)

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

  • Lower starting price

    Not comparable

    Not comparable: Lunabot does not list a price

  • Free plan

    Lunabot

    Only Lunabot has one

  • Higher rating

    Lunabot

    3.4 against 3.5

  • Same job?

    Yes

    Both are Productivity tools

Side by side

Compared onChatKitLunabot
Our rating3.43.5Better
Starts at$5/moFree
Free planNoYesBetter
CategoryProductivityProductivity
PlansFrom $5/moFree
Key features
  • Multi-model support (OpenAI, Gemini, Azure, custom models)
  • Bring-your-own-API-key or purchase flat-rate credits
  • URL-as-context and full-text chat history search
  • Whisper-powered voice input and text-to-speech
  • API keys stored locally on-device, not on a server
  • Multi-model support (GPT-4o, Gemini, Claude, Mistral, Ollama)
  • Genuine cross-platform sync (browser, mobile, desktop, Telegram, Siri)
  • Chat with Memory across sessions
  • Custom AI Commands for specific workflows
  • Voice input/output and document chat without downloads
Pros
  • Flat 1:1 credit pricing avoids the markup many AI chat wrappers add
  • Multi-model support avoids lock-in to a single provider
  • Local API key storage is a genuine privacy-conscious design choice
  • Unusually wide platform coverage (including Telegram and Siri) under one subscription
  • Multi-model access avoids single-provider lock-in
  • No separate API key or ChatGPT account required to get started
Cons
  • Requires either an existing API key or purchasing credits - no fully free tier
  • Team plan ($250 for 50 devices) is aimed at organizations, not individuals
  • Bring-your-own-key model still incurs the underlying provider's own usage costs
  • Top-tier features (Gemini Pro, image generation) require the $19.99/month Super plan
  • Free tier is positioned for occasional use only, not regular reliance
  • Breadth of platform integrations adds setup steps versus a single-app tool
CompanyChatKitLunabot

Prices come from each vendor's pricing page, last checked 20260826. Check the vendor before you buy.

FAQ

Questions people ask

Is ChatKit better than Lunabot?

In our reviews ChatKit scores 3.4 and Lunabot scores 3.5. The better pick depends on the job. ChatKit: A refined ChatGPT interface across OpenAI, Gemini, Azure and custom models - bring your own API key or buy credits at a flat 1:1 rate, with URL context, full chat-history search and Whisper voice input. Lunabot: One AI assistant, five models (GPT-4o, Gemini, Claude, Mistral, Ollama), working identically across browser, mobile, desktop, Telegram and even Siri - no separate API key or ChatGPT account needed.

Which is cheaper, ChatKit or Lunabot?

ChatKit: from $5/mo. Lunabot: free.

Do ChatKit and Lunabot have free plans?

Only Lunabot has a free plan.

More comparisons

ChatKit compared with

All ChatKit alternatives

Lunabot compared with

All Lunabot alternatives