# LinkBack vs AI Star

The clearest difference is rating: LinkBack at 5.0 against AI Star's 2.4. LinkBack also leads on iOS requirement (13.0 vs 15.0). AI Star's advantage is ratings volume (8 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

LinkBack holds the better App Store score, 5.0 against 2.4. Both are backed by a comparable volume of ratings — 2 and 8 respectively.

LinkBack ships an update every 10 days, AI Star fortnightly. The most recent releases landed on September 19, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | LinkBack | AI Star |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/linkback/id6475762967/reviews)** | [2.4 (8 ratings)](https://appshunter.io/ios/app/ai-star/id6737691607/reviews) |
| Number of ratings | 2 | **8** |
| Positive reviews | — | 60.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | Free | Free |
| Size | 80 MB | 61 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [金铃 梁](https://appshunter.io/developer/1552879743) | [Shenzhen Yscoco Technology Co., Ltd](https://appshunter.io/developer/1650334192) |

## What reviewers say

### LinkBack

[App page](https://appshunter.io/ios/app/linkback/id6475762967)

Securely back up your phone's photo gallery and contact list with this portable USB drive application. It easily connects to your smartphone to quickly save important data, ensuring your memories and contacts are safe. Supports Bluetooth camera button functionality.

**Highlights:** Secure photo gallery backup, Contact list backup, Easy smartphone connection, Portable USB drive functionality, Bluetooth camera button support

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Star

[App page](https://appshunter.io/ios/app/ai-star/id6737691607)

This app offers advanced AI-powered translation for conversations and text, alongside an intelligent chatbot that answers questions using real-time authoritative content. It also features AI art generation and character simulations for unique interactive experiences.

**Highlights:** Conversational translation with voice playback, High-accuracy text translation, Real-time AI chat with knowledge aggregation, Voice wake-up for hands-free operation, 30-second AI art generation, Historical character simulation for conversations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LinkBack free?

LinkBack is free to download, with no in-app purchases.

### Is AI Star free?

AI Star is free to download, with no in-app purchases.

### Which has better reviews, LinkBack or AI Star?

LinkBack is rated higher. LinkBack averages 5.0 out of 5 from 2 ratings, while AI Star averages 2.4 from 8 ratings.

### Do LinkBack or AI Star have ads?

Neither LinkBack nor AI Star shows ads.

### Which is updated more often, LinkBack or AI Star?

LinkBack ships an update every 10 days, and AI Star fortnightly. Most recently, LinkBack was updated on September 19, 2026 and AI Star on September 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*