# ThinkByte: Offline Local AI — Private AI. No Internet.

> Private, offline AI assistant for on-device intelligent responses. (iPhone/iPad app by ByteInk L.L.C-FZ.)

- Source: https://appshunter.io/ios/app/thinkbyte-offline-local-ai/id6746089787 (this page in markdown: same URL + `.md`)
- Developer: [ByteInk L.L.C-FZ](https://appshunter.io/developer/1765895279)
- Category: Productivity, Lifestyle
- Price: Free with in-app purchases
- Rating: 4.09/5 from 11 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 64 MB
- Languages: Arabic, English
- Released: 2025-06-03
- Data updated: 2026-08-19
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/thinkbyte-offline-local-ai/id6746089787/reviews.md

## What is ThinkByte?

ThinkByte is an AI assistant that runs on your iPhone instead of in the cloud.

Ask it a question, talk to it, or show it a photo, and it answers right on the device. Nothing connects to a server, so it works the same on a flight, on the subway, or anywhere with no signal. Your conversations stay on your phone and are never uploaded.

Type or talk.
Use the keyboard, or hold the mic and speak. ThinkByte takes voice and images, not just text.

Choose your model.
Download a small, fast model or a larger one for tougher questions, right from the app. More get added over time.

Private by default.
No account. No sign-up. Your chats never leave your phone. Anonymous diagnostics are optional and you can turn them off in Settings.

Built for real life:
Flights and travel
Subways, basements, and dead zones
Limited or expensive data plans
Anyone who would rather keep their conversations off other people's servers

Download ThinkByte and start chatting, fully offline.

## Key features

- Fully offline AI operation
- Private and secure on-device data
- Instant AI responses
- Choice of local AI models
- Writing and learning support
- No accounts or tracking

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Premium | $9.99 | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/thinkbyte-offline-local-ai/id6746089787/reviews.md

### 5/5 — Love it

*2026-03-04, version 1.07*

Great

### 1/5 — So bad

*2025-10-13, version 1.05*

Need to develop ,  not useful

## Frequently asked questions about ThinkByte

### Does ThinkByte have ads?

No, ThinkByte does not contain advertisements. It is ad-free, allowing for an uninterrupted user experience.

### What is the rating for ThinkByte?

ThinkByte has a rating of 3.8 stars based on 5 user ratings.

### How often is ThinkByte updated?

The latest version, 1.07, was released on November 24, 2025. Updates are frequent, with new features and models being added regularly.

### What devices support ThinkByte?

ThinkByte is supported on iPhone, iPad, and iPod devices.

### What is the age rating for ThinkByte?

ThinkByte has an age rating of 4+, making it suitable for a wide range of users.

### Can I use ThinkByte without an internet connection?

Yes, ThinkByte is designed to work 100% offline. All AI models and your chat data remain on your device.

### What kind of AI models does ThinkByte use?

ThinkByte uses optimized, lightweight language models that run efficiently on-device. Users can choose from a growing list of powerful local models.

### Does ThinkByte require an account or track user data?

No, ThinkByte does not require any accounts or track your data. Your privacy is maintained as all operations are local.

## Version history (last 5 releases)

### 2.0 — 2026-06-06

You can talk to it now. Hold the mic and speak, send a photo to ask about it, and switch English/Arabic instantly. All on-device.

More in this update:

- Faster voice input that starts the moment you hold the mic.
- Ask about a photo. Share an image and get answers, all on your device.
- Instant English and Arabic switching, no restart.
- A cleaner model screen, plus chat scrolling and keyboard fixes.

### 1.07 — 2025-11-24

Voice Recognition Upgrade
Enhanced English speech recognition with improved accuracy and real-time transcription. Speak naturally and get your prompt written.

Stunning Light Theme
Experience our beautiful new light mode with modern gradient colors and crystal-clear code blocks. Switch seamlessly between light and dark themes.

Redesigned Settings
Clean, iOS-style settings screen for easier access to all your preferences. More compact, more elegant.

Performance & Polish
Faster navigation, smoother animations, and refined design throughout. Plus, bug fixes and stability improvements.

100% Free
Unlimited AI conversations with no credit limits. All features, All free.

### 1.06 — 2025-11-15

Voice Recognition Upgrade
Enhanced English speech recognition with improved accuracy and real-time transcription. Speak naturally and get your prompt written.

Stunning Light Theme
Experience our beautiful new light mode with modern gradient colors and crystal-clear code blocks. Switch seamlessly between light and dark themes.

Redesigned Settings
Clean, iOS-style settings screen for easier access to all your preferences. More compact, more elegant.

Performance & Polish
Faster navigation, smoother animations, and refined design throughout. Plus, bug fixes and stability improvements.

100% Free
Unlimited AI conversations with no credit limits. All features, All free.

### 1.05 — 2025-07-22

ThinkByte Is Now Free to Try
Download and start chatting with local AI instantly — no payment required.

New Credit System
Free Trial: 10000 tokens included

No Locks: All features available from the start
Everything Unlocked
Access all AI models
Full chat history
Personalize your experience
Use advanced tools like markdown and thinking blocks

One-Time Purchase
Unlimited chats forever
No recurring fees
Supports continued development
Streamlined Experience
No daily reset — use credits at your pace
Instant access after download

For Every User
Try without risk
Stay free with casual use

Automatic upgrade for existing users

### 1.04 — 2025-07-01

We’ve been listening closely and working hard to make your offline AI experience even better.

Faster loading and smoother performance throughout the app
Improved stability and reliability across the board
Squashed several bugs to keep things running seamlessly
Refreshed the interface with cleaner layouts and updated icons for a sharper look

We hope you enjoy this update!
If ThinkByte is helping you stay productive and curious, a quick review means a lot for us.

## Apps similar to ThinkByte

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [esper - Offline & Private AI](https://appshunter.io/ios/app/esper-offline-and-private-ai/id6742043284) | 4.4 (9) | Free | Productivity |
| [morai: Local AI Memory](https://appshunter.io/ios/app/morai-local-ai-memory/id6744488702) | 5.0 (2) | Free | Productivity |
| [Private Mind](https://appshunter.io/ios/app/private-mind/id6746713439) | 2.3 (3) | Free | Productivity |
| [Offline AI - Private LLM](https://appshunter.io/ios/app/offline-ai-private-llm/id6747011907) | 4.0 (6) | Free | Productivity |
| [Offline AI Chat - Secure/Local](https://appshunter.io/ios/app/offline-ai-chat-securelocal/id6752686346) | 5.0 (8) | Free | Productivity |
| [KernelAI](https://appshunter.io/ios/app/kernelai/id6757350731) | 4.8 (18) | Free | Productivity |

## More apps by ByteInk L.L.C-FZ

- [Instaplayers](https://appshunter.io/ios/app/instaplayers/id6670340710)

All apps by ByteInk L.L.C-FZ: https://appshunter.io/developer/1765895279

## Related topics

[local ai offline](https://appshunter.io/ios/topics/local-ai-offline)

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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 2026-08-19.*