# TeraBox vs RustSync

The clearest difference is update cadence: TeraBox at weekly against RustSync's every 3 weeks. TeraBox also leads on chart position (#67 vs unranked). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. TeraBox sells 18 in-app purchases, starting at $2.99 per month and RustSync sells 4 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

TeraBox ships an update weekly, RustSync every 3 weeks. The most recent releases landed on October 17, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | TeraBox | RustSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (19K ratings)](https://appshunter.io/ios/app/terabox-1tb-cloud-and-ai-space/id1509453185/reviews)** | — |
| Number of ratings | **19K** | — |
| Positive reviews | 59.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Freemium | — |
| Best chart rank | **#67** | — |
| Size | 603 MB | 46 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FLEXTECH INC.](https://appshunter.io/developer/1552156015) | [Arron SOILAND](https://appshunter.io/developer/6781906280) |

## What reviewers say

### TeraBox

[App page](https://appshunter.io/ios/app/terabox-1tb-cloud-and-ai-space/id1509453185)

**Currently charting:** #67 Top Free · Productivity, #159 Top Grossing · Productivity (US App Store)

This app offers 1024GB of free cloud storage for automatic file backup and synchronization across devices. It also integrates a suite of AI tools for smart searching, image creation, transcription, video playback with subtitles, and document management.

**Highlights:** 1024GB Free Cloud Storage, Automatic Data Backup, AI-Powered Search & Browsing, AI Image Creation & Editing, AI Transcription (Voice to Text), HD Video Player with AI Subtitles, AI Scanning & PDF Management

**Features:** iMessage stickers, Vision Pro support

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (1 month) | $2.99 | per month |
| Premium (1 month) | $2.99 | per month |
| Premium (1 month) | $3.19 | per month |
| Premium (1 month) | $3.29 | per month |
| Premium（Monthly） | $3.49 | per month |
| Premium Monthly | $3.49 | per month |
| Premium (Monthly_3_day_free) | $3.49 | per month |
| Premium (Monthly_7_day_free) | $3.49 | per month |
| Premium+ (Monthly) | $3.89 | per month |
| Premium (1 month) | $3.99 | per month |
| TeraBox Premium（Monthly） | $4.99 | per month |
| Premium(monthly) | $4.99 | per month |
| Premium(monthly) | $4.99 | per month |
| Premium(monthly) | $6.99 | per month |
| Premium (Yearly) | $35.99 | per year |
| Video Acceleration | $0.39 | one-time |
| No Ads | $0.99 | one-time |
| Premium for 1 Month | $4.99 | one-time |

**What reviewers like**

- 🚀 1TB of free storage
- 👍 Easy to use and navigate
- 💡 Ability to earn more storage through tasks
- 🚀 Fast upload and download speeds
- 🚀 Convenient backup solution

**What reviewers complain about**

- 🔍 Limited search and organization features
- 🔍 Difficulty accessing/downloading files
- 🔍 Excessive ads and pop-ups
- 🔍 Unreliable video playback and uploads
- 🔍 Poor customer support

**Reported bugs**

- Login and account issues
- Frequent app crashes and freezes
- Inconsistent file syncing and backup
- Incompatibility with certain devices

**Requested features**

- Improved search and file management options
- Background upload/download capabilities
- Better video support and quality
- More transparent pricing and subscription model
- Enhanced customer support channels


### RustSync

[App page](https://appshunter.io/ios/app/rustsync/id6782820198)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 4 Licences | $6.99 | per month |
| 8 Licences | $13.99 | per month |
| 12 Licences | $20.99 | per month |
| 16 Licences | $27.99 | per month |


## Frequently asked questions

### Is TeraBox free?

TeraBox is free to download, with in-app purchases available.

### Is RustSync free?

RustSync is free to download, with in-app purchases available.

### Do TeraBox or RustSync have ads?

Neither TeraBox nor RustSync shows ads.

### Which is updated more often, TeraBox or RustSync?

TeraBox ships an update weekly, and RustSync every 3 weeks. Most recently, TeraBox was updated on October 17, 2026 and RustSync on October 1, 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.*