Submit a tool
Freemium

ChatOn

Mobile AI assistant app for chat, writing, document analysis, and voice transcription from AIBY.

3.8 Chatbots
3.8 Good 3.8

Bottom line: ChatOn is a capable chatbots tool, best known for general AI chat assistant built on GPT-4 and GPT-5-class models. It has a free plan.

Massive scale and usage history, with 85M+ downloads and 1B+ completed tasks Weekly subscription pricing at $6.99+ is higher-priced if not switched to an annual plan
Reviewed by Challenging Voice Editorial · Updated Aug 2026 How we rate
PricingFrom $6.99/mo
Free planYes
CompanyAIBY Inc.
PlatformsAndroid, iOS
Best forChatbots
Founded2019
Visits21
Last reviewedAug 2026
UpdatedAug 2026
Ask AI about ChatOn ChatGPT Claude Perplexity

Overview

ChatOn is a mobile AI assistant app developed by AIBY Inc., a Miami, Florida-based consumer app company founded in 2019. AIBY builds and operates a portfolio of mobile-first products with a combined audience in the billions of users, and ranked among the top 10 parent companies by non-game US App Store downloads in 2023 alongside firms like Google and Meta.

Built on GPT-4 and GPT-5-class models, ChatOn combines a general chat assistant with a Doc Master tool that analyzes, summarizes, rewrites, and translates PDF, DOC, TXT, and EPUB files, plus voice-to-text transcription and a text lab for drafting emails, speeches, and social posts. By October 2025 the app had passed 85 million downloads and over 1 billion completed user tasks across 236 countries.

ChatOn suits mobile users who want one app covering chat, document handling, and writing help rather than separate single-purpose apps. The app stays free to download with a premium subscription unlocking full features: weekly access runs about $6.99-$7, with yearly plans around $50-$60 depending on the promotion and platform, iOS or Android.

Key features

  • General AI chat assistant built on GPT-4 and GPT-5-class models
  • Doc Master tool for summarizing, rewriting, and translating PDFs and documents
  • Voice-to-text transcription
  • Text Lab for emails, speeches, and social post drafts
  • Cross-platform availability on iOS and Android
  • 236-country availability with localized language support

Screenshots & demo

Demo video

Screenshots

ChatOn screenshot 1

Pricing

ChatOn has a free plan, and paid plans start at $6.99/mo.

  • Pricing modelFreemium
  • Starting priceFrom $6.99/mo
  • Free planYes
Visit ChatOn

Pricing is provided as a guide. Check the official site for the latest plans.

Is ChatOn expensive?

ChatOn starts at $6.99, which is 55% below the Chatbots median of $15.5 a month across the 62 priced tools we list in that category.

The cheapest paid option in Chatbots starts at $3 and the most expensive at $1,990.

73% of Chatbots tools in the directory offer a free tier, and this is one of them.

Compared against every priced listing in Chatbots, recalculated as the catalogue changes. Method and the full market breakdown are in our AI tool pricing study.

Pros & cons

Pros

  • Massive scale and usage history, with 85M+ downloads and 1B+ completed tasks
  • Backed by AIBY, an established top-10 App Store publisher
  • Combines chat, document analysis, and voice transcription in one app
  • Broad language and country coverage for a mobile audience

Cons

  • Weekly subscription pricing at $6.99+ is higher-priced if not switched to an annual plan
  • Built on existing GPT models rather than a proprietary AI system
  • Consumer app design suits individual use, not team or business deployment
  • Heavy subscription upsell prompts are common in this app category

How it compares

ToolRatingFreeFromBest known for
ChatOn (this tool)3.8Yes$6.99/moGeneral AI chat assistant built on GPT-4 and GPT-5-class models
Brave Leo4.5Yes$14/moBuilt directly into the Brave browser side panel
Poe4.2Yes$20/moAccess to models from many providers in one subscription
iAsk4.5Yes$12/moSearch grounded in cited, authoritative sources

Alternatives to ChatOn

4 tools our editors picked as direct alternatives to ChatOn.

Our verdict

3.8 / 5 3.8

ChatOn is a solid chatbots tool, best known for general AI chat assistant built on GPT-4 and GPT-5-class models. It offers a free plan, with paid upgrades from $6.99/mo.

What makes it different: ChatOn stands out for general AI chat assistant built on GPT-4 and GPT-5-class models.

How we score it
Overall 3.8
Value for money 4.7
Feature depth 4.9
Popularity 4.0
Best for Support teamsResearchersWritersEveryday users

Frequently asked questions

What is ChatOn?
ChatOn is a chatbots tool listed in the Challenging Voice directory. Mobile AI assistant app for chat, writing, document analysis, and voice transcription from AIBY.
Is ChatOn free?
Yes, ChatOn offers a free plan. Paid plans unlock more features and higher usage limits, starting at $6.99/month.
How much does ChatOn cost?
ChatOn starts at $6.99 per month. See the pricing plans above for full details.
What are the best ChatOn alternatives?
Popular alternatives to ChatOn include Shortly AI, Magic AI, and ChatWP. Browse them all in the Chatbots category.
Is ChatOn any good?
ChatOn scores 3.8 out of 5 based on our editorial review.

Reviews

3.8 No reviews yet

Write a review

Similar tools you might like

WorkBot

3.5

Chatbot, chat agent and voice agent from one platform, covering support, ecommerce and sales.

Contact for Pricing Chatbots
View details Visit