# Zima Client vs KMReader

Zima Client and KMReader both sit at 4.8 stars, but that hides the real split: 100% of KMReader's written reviews are positive against 59% of Zima Client's. KMReader also leads on update cadence (weekly vs every 2 weeks) and device support (4 vs 2). Zima Client's advantage is in-app purchases (none vs 2) and ratings volume (197 vs 31). On price, rating, ads and iOS requirement there is nothing between them.

Both are free to download. KMReader sells 2 in-app purchases, starting at $0.99 per month. Zima Client asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Zima Client against 4.9 for KMReader. That said, the two scores are not equally well evidenced: Zima Client has 197 ratings behind it against 31, so its average is the more settled of the two. Written reviews are what separate them: 59% of Zima Client's written reviews are positive against 100% of KMReader's.

Zima Client ships an update every 2 weeks, KMReader weekly. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Zima Client | KMReader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (197 ratings)](https://appshunter.io/ios/app/zima-client/id6743763150/reviews) | **[4.9 (31 ratings)](https://appshunter.io/ios/app/kmreader/id6755198424/reviews)** |
| Number of ratings | **197** | 31 |
| Positive reviews | 59.1% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 122 MB | 44 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [IceWhale Technology Limited](https://appshunter.io/developer/1804373296) | [川 彭](https://appshunter.io/developer/1743612156) |

## 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


### KMReader

[App page](https://appshunter.io/ios/app/kmreader/id6755198424)

This app provides a native reading experience for Komga libraries across Apple devices. It offers robust features for browsing, downloading, and managing your collection, with advanced reader options and offline capabilities.

**Highlights:** Native readers for multiple formats (DIVINA, EPUB, GIF, WebP, PDF), Advanced metadata filtering and saved searches, Robust offline reading with per-series policies, Multi-server support and Komga admin tools, Spotlight indexing and iOS widgets for quick access, Incognito mode and Live Activities for reading, Localized UI in multiple languages

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Coffee | $0.99 | per month |
| Yearly Coffee | $5.99 | per year |


## Frequently asked questions

### Is Zima Client free?

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

### Is KMReader free?

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

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

KMReader is rated higher. Zima Client averages 4.8 out of 5 from 197 ratings, while KMReader averages 4.9 from 31 ratings.

### Do Zima Client or KMReader have ads?

Neither Zima Client nor KMReader shows ads.

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

Zima Client ships an update every 2 weeks, and KMReader weekly. Most recently, Zima Client was updated on October 14, 2026 and KMReader on October 16, 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.*