# Burn451 vs Chimereader

The clearest difference is rating: Chimereader at 5.0 against Burn451's 4.4. Chimereader also leads on update cadence (every 3 days vs every 2 weeks). Burn451's advantage is ratings volume (9 vs 2) and iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Burn451 sells 1 in-app purchase, starting at $4.99 per month and Chimereader sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Chimereader holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 9 and 2 respectively.

Burn451 ships an update every 2 weeks, Chimereader every 3 days. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Burn451 | Chimereader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (9 ratings)](https://appshunter.io/ios/app/burn451-read-later-and-save/id6759418544/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chimereader-ai-voice-reader/id6805287629/reviews)** |
| Number of ratings | **9** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Freemium | Freemium |
| Size | 12 MB | 208 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, Mac | **iPhone, iPad, Mac** |
| Age rating | 4+ | 17+ |
| Developer | [国庆 沈](https://appshunter.io/developer/1878093288) | [KANWALJEET KAUR CHHABRA](https://appshunter.io/developer/1878765605) |

## What reviewers say

### Burn451

[App page](https://appshunter.io/ios/app/burn451-read-later-and-save/id6759418544)

This app helps you manage your saved articles by automatically deleting them after a set time unless you explicitly keep them. It features AI summarization and a curated knowledge base for content that survives the deletion process.

**Highlights:** 24-hour countdown timer for saves, AI-summarized vault, Automatic content extraction, Clean reader mode, Markdown export, Cloud sync, MCP-ready Vault access

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Burn Pro Monthly | $4.99 | per month |


### Chimereader

[App page](https://appshunter.io/ios/app/chimereader-ai-voice-reader/id6805287629)

This app reads your documents and web articles aloud with natural AI voices, highlighting text as it speaks. It preserves original layouts and syncs across devices, offering a hands-free reading experience for those with limited time.

**Highlights:** Natural AI voices, Word-by-word highlighting, Cross-device sync, Web page reading, AI layout detection, Offline processing

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chimereader Monthly | $2.99 | per month |


## Frequently asked questions

### Is Burn451 free?

Burn451 is free to download, with in-app purchases available.

### Is Chimereader free?

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

### Which has better reviews, Burn451 or Chimereader?

Chimereader is rated higher. Burn451 averages 4.4 out of 5 from 9 ratings, while Chimereader averages 5.0 from 2 ratings.

### Do Burn451 or Chimereader have ads?

Neither Burn451 nor Chimereader shows ads.

### Which is updated more often, Burn451 or Chimereader?

Burn451 ships an update every 2 weeks, and Chimereader every 3 days. Most recently, Burn451 was updated on October 25, 2026 and Chimereader on October 29, 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.*