kitio.aiAll AI tools
Every tool in the directory (5,694). Filter by category and price, or search by what you want to do.
Every tool in the directory (5,694). Filter by category and price, or search by what you want to do.
68 tools for “One-time Payment”
Searching foronetimepayment
Few tools use these exact words, so these also include tools that match what you mean.
Free open-source desktop client for dozens of AI providers
Multi-model chat grounded in Kagi's ad-free search results
AI companion app for friendship, conversation and emotional support
Mobile app for chatting with community-made AI characters
Open-source chat platform unifying many model providers
Fast, low-cost chat app with models from every major lab
French subscription bundling top chat, image and video models
Multi-model AI chat app with web search, PDFs and images
Long-running chatbot taught by its users, plus custom AI characters
Encrypted, private app for Claude, GPT, Gemini and Grok
Shared AI workspace for teams with multi-model chat and custom agents
Voice-controlled ChatGPT assistant for Android phones and WearOS
Free Bazi Four Pillars chart with paid reports and an AI Master chat
AI companion characters you chat with in WhatsApp-style messaging
Company AI workspace with chat, shared prompts and data-privacy controls
Sponsored
Your AI tool here
A Featured launch puts your tool in this spot and on the home page for a week.