# UOffice for iPhone vs Grabtamp

The clearest difference is update cadence: UOffice for iPhone at every 5 weeks against Grabtamp's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

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

UOffice for iPhone ships an update every 5 weeks, Grabtamp every 4 months. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | UOffice for iPhone | Grabtamp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Size | 28 MB | 66 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [STAR TELECOM Co; LTD](https://appshunter.io/developer/542281755) | [Vanhthong Khounphachanh](https://appshunter.io/developer/1769135544) |

## What reviewers say

### UOffice for iPhone

[App page](https://appshunter.io/ios/app/uoffice-for-iphone/id1556386589)

**Features:** macOS Compatibility

**In-app purchases:** none


### Grabtamp

[App page](https://appshunter.io/ios/app/grabtamp/id6741785205)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UOffice for iPhone free?

UOffice for iPhone is free to download, with no in-app purchases.

### Is Grabtamp free?

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

### Do UOffice for iPhone or Grabtamp have ads?

Neither UOffice for iPhone nor Grabtamp shows ads.

### Which is updated more often, UOffice for iPhone or Grabtamp?

UOffice for iPhone ships an update every 5 weeks, and Grabtamp every 4 months. Most recently, UOffice for iPhone was updated on October 27, 2026 and Grabtamp on October 30, 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.*