# Zima Client vs Zettlab

The clearest difference is review sentiment: Zima Client at 57% against Zettlab's 0%. Zima Client also leads on rating (4.8 vs 3.3) and ratings volume (154 vs 8). 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.

Zima Client holds the better App Store score, 4.8 against 3.3. That said, the two scores are not equally well evidenced: Zima Client has 154 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 57% of Zima Client's written reviews are positive against 0% of Zettlab's.

Zima Client ships an update every 2 weeks, Zettlab every 3 weeks. The most recent releases landed on September 22, 2026 and August 14, 2026 respectively.

## The numbers

| Metric | Zima Client | Zettlab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (154 ratings)](https://appshunter.io/ios/app/zima-client/id6743763150/reviews)** | [3.3 (8 ratings)](https://appshunter.io/ios/app/zettlab/id6746955130/reviews) |
| Number of ratings | **154** | 8 |
| Positive reviews | **57.1% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 108 MB | 182 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [IceWhale Technology Limited](https://appshunter.io/developer/1804373296) | [Zettlab Innovation Technology Co., Ltd.](https://appshunter.io/developer/1797304072) |

## What reviewers say

### Zima Client

[App page](https://appshunter.io/ios/app/zima-client/id6743763150)

Manage your ZimaOS from your mobile device. Monitor operations, execute applications, and review files remotely. Prioritizes data privacy and sovereignty for users.

**Highlights:** Remote ZimaOS management, Monitor operational status, Execute deployed applications, Review files, Data privacy focused

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

**In-app purchases:** none


### Zettlab

[App page](https://appshunter.io/ios/app/zettlab/id6746955130)

This app offers a personal cloud for managing your data with local AI capabilities. It features semantic search for various file types and smart recognition for OCR and media transcription. AI-powered organization automatically sorts your photos and videos, making your stored data instantly useful.

**Highlights:** Semantic search for files, OCR text extraction, Media transcription, AI-powered photo/video organization, Local AI processing

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

**In-app purchases:** none


## Frequently asked questions

### Is Zima Client free?

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

### Is Zettlab free?

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

### Which has better reviews, Zima Client or Zettlab?

Zima Client is rated higher. Zima Client averages 4.8 out of 5 from 154 ratings, while Zettlab averages 3.3 from 8 ratings.

### Do Zima Client or Zettlab have ads?

Neither Zima Client nor Zettlab shows ads.

### Which is updated more often, Zima Client or Zettlab?

Zima Client ships an update every 2 weeks, and Zettlab every 3 weeks. Most recently, Zima Client was updated on September 22, 2026 and Zettlab on August 14, 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.*