# Cinder Reader vs Sutra

The clearest difference is rating: Cinder Reader at 5.0 against Sutra's 4.4. Cinder Reader also leads on review sentiment (100% vs 85%). Sutra's advantage is monetization model (free vs free with in-app purchases) and update cadence (weekly vs every 3 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Cinder Reader sells 1 one-off in-app purchase and Sutra sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Cinder Reader holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 8 and 14 respectively. Written reviews point the same way: 100% of Cinder Reader's written reviews are positive against 85% of Sutra's.

Cinder Reader ships an update every 3 weeks, Sutra weekly. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Cinder Reader | Sutra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/cinder-reader/id6761286580/reviews)** | [4.4 (14 ratings)](https://appshunter.io/ios/app/sutra-ebook-and-comic-reader/id6780096864/reviews) |
| Number of ratings | 8 | **14** |
| Positive reviews | **100.0% of reviews** | 84.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 73 MB | 39 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [JESSE LAMAR MARTIN](https://appshunter.io/developer/1888667782) | [Koustav Dasgupta](https://appshunter.io/developer/6772577121) |

## What reviewers say

### Cinder Reader

[App page](https://appshunter.io/ios/app/cinder-reader/id6761286580)

A modern, ad-free app for reading ebooks, comics, manga, and PDFs. Organize your personal library, import files from various sources, and customize your reading experience with flexible tools and appearance settings.

**Highlights:** Read ebooks, comics, manga, and PDFs, Import and manage personal library, Connect to content sources, Customize reader appearance, Track reading progress, Create highlights and notes, Organize with folders and filters

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cinder Pro Lifetime | $8.99 | one-time |


### Sutra

[App page](https://appshunter.io/ios/app/sutra-ebook-and-comic-reader/id6780096864)

Access your entire book collection from various sources in one beautiful app. Enjoy a customizable reading experience with synced progress, bookmarks, and highlights across devices. Organize your library with series info, search, and collections.

**Highlights:** Connect Kavita, Calibre, and OPDS servers, EPUB and PDF reading with page-curl effect, Rich typography and reading themes, iCloud sync for progress, bookmarks, and highlights, Offline downloads, Highlighting and search functionality, Series grouping and collections

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $1.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $4.99 | one-time |
| Sutra Pro | $6.99 | one-time |


## Frequently asked questions

### Is Cinder Reader free?

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

### Is Sutra free?

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

### Which has better reviews, Cinder Reader or Sutra?

Cinder Reader is rated higher. Cinder Reader averages 5.0 out of 5 from 8 ratings, while Sutra averages 4.4 from 14 ratings.

### Do Cinder Reader or Sutra have ads?

Neither Cinder Reader nor Sutra shows ads.

### Which is updated more often, Cinder Reader or Sutra?

Cinder Reader ships an update every 3 weeks, and Sutra weekly. Most recently, Cinder Reader was updated on October 8, 2026 and Sutra on October 12, 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.*