# LinkBack vs i

The clearest difference is rating: LinkBack at 5.0 against i's 3.0. LinkBack also leads on update cadence (every 10 days vs monthly). i's advantage is iOS requirement (9.0 vs 13.0). On price, ratings volume, 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 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

LinkBack ships an update every 10 days, i monthly. The most recent releases landed on September 19, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | LinkBack | i |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/linkback/id6475762967/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/i-see-pro/id6738675915/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | Free | Free |
| Size | 80 MB | 60 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [金铃 梁](https://appshunter.io/developer/1552879743) | [锦才 钟](https://appshunter.io/developer/1433440881) |

## 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


### i

[App page](https://appshunter.io/ios/app/i-see-pro/id6738675915)

This utility app allows users to capture and manage images and videos directly from an industrial camera device. It provides tools for organizing and handling visual media captured in professional settings.

**Highlights:** Capture images, Capture videos, Manage images, Manage videos, Industrial camera device integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LinkBack free?

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

### Is i free?

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

### Which has better reviews, LinkBack or i?

LinkBack is rated higher. LinkBack averages 5.0 out of 5 from 2 ratings, while i averages 3.0 from 1 ratings.

### Do LinkBack or i have ads?

Neither LinkBack nor i shows ads.

### Which is updated more often, LinkBack or i?

LinkBack ships an update every 10 days, and i monthly. Most recently, LinkBack was updated on September 19, 2026 and i on September 17, 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.*