# 1AI: AI Agent Chat & Writer — Assistant & Image Generator

> Unified AI platform for writing, translation, image generation, and document analysis. (iPhone/iPad app by Krishna Kumar.)

- Source: https://appshunter.io/ios/app/1ai-ai-agent-chat-and-writer/id6446805610 (this page in markdown: same URL + `.md`)
- Developer: [Krishna Kumar](https://appshunter.io/developer/627424487)
- Category: Productivity, Business
- Price: Free with in-app purchases
- Rating: 4.80/5 from 37 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.4 · 92 MB
- Languages: American English, Arabic, French (France), German (Germany), Hindi, Italian, Japanese, Korean, Russian, Chinese (Simplified, China) and 2 more
- Released: 2023-04-17
- Data updated: 2026-08-24
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/1ai-ai-agent-chat-and-writer/id6446805610/reviews.md

## What is 1AI?

Stop paying for ChatGPT Plus, Claude Pro, and Gemini separately — access GPT-5.2, Claude 4.5, Gemini 3, and 300+ AI models in one powerful app.

ALL AIs, ONE CHATBOT
Every AI model that matters, one conversation:
• GPT-5, o4-mini, and GPT-4o from OpenAI
• Claude 4.5 Opus and Claude 4.5 Sonnet from Anthropic
• Gemini 3 Pro and Flash from Google
• Llama 4, Mistral, DeepSeek, Perplexity & 240+ more
• Switch AI models instantly mid-chat
• Connect to Ollama for private, offline AI access

AI WRITING ASSISTANT
Your personal AI writer for any task:
• Essays, research papers, and academic writing
• Professional emails, cover letters, and business docs
• Blog posts, articles, and marketing content
• Creative writing, stories, scripts, and poetry
• Grammar correction and text improvement
• Sounds human, not robotic — every time

AI TRANSLATOR & MULTILINGUAL WRITING
Your AI translator for any language:
• Translate emails, messages, and documents instantly
• Write and reply in Korean, Spanish, French, and 30+ languages
• Refine translations with context-aware editing
• Compose professional replies in any language
• Perfect for daily multilingual communication

AI IMAGE GENERATOR
Create stunning visuals, zero design skills:
• Generate art with Flux Kontext, OpenAI, Ideogram & Stable Diffusion
• AI photo editor: remove backgrounds, upscale, enhance
• Create logos, icons, stickers, and social graphics
• Analyze photos and documents with Claude 4.5 Vision

CHAT WITH DOCUMENTS
Your AI assistant for files:
• Upload PDF, Word, Excel — get instant AI answers
• Summarize contracts, reports, and research papers
• Extract key data and insights from any document
• Navigate legal and financial docs without headaches
• Turn boring files into actionable intelligence

VOICE AI CONVERSATIONS
Talk to any AI model:
• Two-way voice chat with 250+ AI models
• Turn rambling thoughts into organized brilliance
• Generate images by describing them out loud
• Smart transcriptions that summarize themselves
• Hands-free AI assistant for busy professionals

RESEARCH WITH LIVE CITATIONS
AI-powered research you can trust:
• Web search with real source links
• Fact-checked answers with citations
• Academic research assistant
• Always current with real-time information
• Never hallucinate — always verify

SMART PRODUCTIVITY TOOLS
Work faster, think bigger:
• Summarize web pages with one tap
• Safari extension for instant AI anywhere
• Organized chat history with smart tagging
• Home screen widget for quick access
• Dark mode and customizable interface

WHY CHOOSE 1AI?
• Save $60+/month vs separate AI subscriptions
• 250+ AI models — more than any other app
• ChatGPT alternative that thinks bigger
• Privacy-focused: your data stays yours
• Works offline with Ollama integration
• Regular updates with newest AI models
• Trusted by thousands of users worldwide

Download 1AI today — the AI writer and translator you'll use every day.

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Medical Disclaimer: 1AI provides general information and discussion about medicine, health, and related subjects. The information and other content provided in this app, or in any linked materials, are not intended and should not be construed as medical advice. If you or any other person has a medical concern, you should consult with your healthcare provider or seek other professional medical treatment.

Terms of use: https://chatlabsai.com/terms
Privacy policy: https://chatlabsai.com/privacy
Help & Documentation: https://chatlabsai.com/help

## Key features

- Access 300+ AI models
- Unified AI chatbot interface
- AI writing assistant
- Multilingual translation
- AI image generation
- Chat with documents
- Voice AI conversations

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 1 Year Access | $49.99 | per year |
| 1 Month Access | $4.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Unlimited | $79.99 | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/1ai-ai-agent-chat-and-writer/id6446805610/reviews.md

### 5/5 — Love the image generation

*2026-01-31*

Very useful

**Developer response:** Thank you so much for your feedback! I am providing the best image generation model on the planet for you - nano banana pro. We recently added templates for automating your image generation tasks.  Do try them out. I use 1AI for image gen everyday, look out for some fun features coming soon. If you have any suggestions or need help, do get in touch. Best!

### 5/5 — So many ai models in one app

*2025-03-27*

I love how you can switch from chat gpt to Gemini or grok

**Developer response:** Thank you so much for your feedback! I’m thrilled to hear that you’re enjoying the variety of AI models and the seamless switching between ChatGPT, Gemini, and Grok. I’m continually working to make your experience even better and truly appreciate your support. If you have any suggestions or need any help, feel free to let me know. Happy creating!

## Frequently asked questions about 1AI

### What AI models can I use with 1AI?

1AI provides access to over 300 AI models, including GPT-5, o4-mini, GPT-4o from OpenAI; Claude 4.5 Opus and Sonnet from Anthropic; Gemini 3 Pro and Flash from Google; Llama 4, Mistral, DeepSeek, Perplexity, and many more. You can switch between them instantly within a chat.

### How does 1AI compare to paying for ChatGPT Plus, Claude Pro, and Gemini separately?

1AI aims to save users money by consolidating access to multiple premium AI models. Users can save over $60 per month compared to subscribing to individual services like ChatGPT Plus, Claude Pro, and Gemini.

### Can I use 1AI for offline AI access?

Yes, 1AI integrates with Ollama, allowing for private, offline AI access. This feature enables you to use AI models without an internet connection.

### What types of documents can I chat with using 1AI?

You can upload and chat with various document types, including PDF, Word, and Excel files. 1AI can provide instant answers, summarize content, and extract key data from these documents.

### Does 1AI offer a free trial for its subscription plans?

Yes, 1AI offers a 3-day free trial for both its 1 Month Access ($4.99/P1M) and 1 Year Access ($49.99/P1Y) subscription plans.

### What is the update frequency for 1AI?

The app was last updated on April 8, 2026, indicating active development and regular updates to incorporate the newest AI models and features.

### Is 1AI suitable for academic writing and research?

Yes, 1AI is designed to assist with academic writing, research papers, and provides research capabilities with live citations and web search integration for fact-checked answers.

### What are the supported devices for 1AI?

1AI is available on iPhone and iPad, making it accessible for users on Apple's mobile and tablet platforms.

## Version history (last 5 releases)

### 2.10.0 — 2026-08-15

Bugfixes and Improvements

### 2.9.0 — 2026-07-13

Bugfixes and Improvements

### 2.8.0 — 2026-06-16

Bugfixes and Improvements

### 2.7.0 — 2026-06-02

Bugfixes and Improvements

### 2.6.0 — 2026-05-13

Bugfixes and Improvements

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## More apps by Krishna Kumar

- [Just Content Mobile Security](https://appshunter.io/ios/app/just-content-mobile-security/id1031003372)
- [Mustache Gracias](https://appshunter.io/ios/app/mustache-gracias/id1167876316)
- [Photo Booth 2020 Stickers](https://appshunter.io/ios/app/photo-booth-2020-stickers/id1317590075)
- [Game Face AR](https://appshunter.io/ios/app/game-face-ar/id1385890520)

All apps by Krishna Kumar: https://appshunter.io/developer/627424487

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*