# ZRead vs JustReader

The clearest difference is in-app purchases: JustReader at none against ZRead's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ZRead sells 4 in-app purchases, starting at $0.99 per month. JustReader asks for nothing beyond the download.

ZRead ships an update every 9 days, JustReader fortnightly. The most recent releases landed on July 9, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | ZRead | JustReader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zread-epub-reader/id6758880626/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | Freemium | **Free** |
| Size | 15 MB | 14 MB |
| Requires iOS | 17 | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [光泽 赖](https://appshunter.io/developer/1873981179) | [Oleksii Koshkin](https://appshunter.io/developer/6781187069) |

## What reviewers say

### ZRead

[App page](https://appshunter.io/ios/app/zread-epub-reader/id6758880626)

A versatile reader for ebooks, PDFs, and comics. Supports numerous file formats including EPUB, MOBI, and CBZ. Offers a clean reading experience with privacy in mind.

**Highlights:** EPUB, PDF, TXT, FB2, MOBI, AZW support, CBZ, CBR, CB7 comic format support, Custom source integration, Privacy-focused design, Clean reading interface

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZRead Pro Monthly | $0.99 | per month |
| ZRead Pro Yearly | $6.99 | per year |
| Founding Member | $6.99 | one-time |
| ZRead Pro Lifetime | $12.99 | one-time |


### JustReader

[App page](https://appshunter.io/ios/app/justreader-epub-and-fb2-reader/id6781187067)

A free, native reader for Mac, iPad, and iPhone that supports various file formats. It offers a customizable reading experience with multiple themes, fonts, and scroll options, plus on-device translation and no ads or tracking.

**Highlights:** Supports EPUB, FB2, MOBI, HTML, TXT, RTF, DOC/DOCX, Customizable themes, typefaces, and palettes, Continuous scroll, paged, or two-page spread, On-device translation, Chapter navigation and in-book search, No ads or tracking

**In-app purchases:** none


## Frequently asked questions

### Is ZRead free?

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

### Is JustReader free?

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

### Do ZRead or JustReader have ads?

Neither ZRead nor JustReader shows ads.

### Which is updated more often, ZRead or JustReader?

ZRead ships an update every 9 days, and JustReader fortnightly. Most recently, ZRead was updated on July 9, 2026 and JustReader on September 23, 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.*