Chat AI: AI Chat Bot Assistant

SEA MOBILE LTD describes Chat AI: AI Chat Bot Assistant as a multi-purpose helper built on GPT-4 and GPT-4o. The Productivity app bundles writing, translation and learning tasks into a single chat window.

Users type a question or request and get an answer back, with the option of changing the tone or persona the AI adopts. A writing assistant helps expand simple ideas into longer texts, while a grammar checker reviews written work and suggests improvements. Translation and conversation practice support more than 140 languages, which suits language learners. The listing also mentions help with social media posts. Overall, the app focuses on text: it does not describe image generation or document uploads, so it is best thought of as a writing and language companion.

Users are very positive: 4.7 from about 231,000 ratings, with 89% five stars and only 3% one star, and 10,000,000+ installs. The app is free with ads, and in-app purchases are priced from R$10.00 to R$274.99 per item. It was updated on 2026-08-24, requires Android 8.0 or newer, and is rated for all ages. We list one version, 2.1.5.

Language learners and people who write a lot of everyday messages will get the most from it. Anyone wanting image tools or file analysis needs a broader assistant. The all-ages rating also makes it an option for younger students practising a new language. Note that prices are listed in Brazilian reais, so costs elsewhere may differ.