# 云拓IM vs Burn After Read

The clearest difference is iOS requirement: 云拓IM at 12.1 against Burn After Read's 17.0. 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.

Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 云拓IM | Burn After Read |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/burn-after-read/id6803765429/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | Every 9 days |
| Monetization | — | Free |
| Size | 89 MB | 3 MB |
| Requires iOS | **12.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Newtop LLC](https://appshunter.io/developer/852343038) | [波 孙](https://appshunter.io/developer/6799308715) |

## What reviewers say

### 云拓IM

[App page](https://appshunter.io/ios/app/im/id6474583187)

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

**In-app purchases:** none


### Burn After Read

[App page](https://appshunter.io/ios/app/burn-after-read/id6803765429)

Create private, self-destructing notes that disappear after being read. Secure your messages with a password and set an expiration time. Share them via a secure link or QR code for ultimate privacy.

**Highlights:** Password-protected notes, Automatic expiry, Burn-after-reading, Secure link sharing, QR code sharing, Local privacy controls

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

**In-app purchases:** none


## Frequently asked questions

### Is 云拓IM free?

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

### Is Burn After Read free?

Burn After Read is free to download, with no in-app purchases.

### Do 云拓IM or Burn After Read have ads?

Neither 云拓IM nor Burn After Read shows ads.

### Which is updated more often, 云拓IM or Burn After Read?

云拓IM ships an update every 9 days, and Burn After Read every 9 days. Most recently, 云拓IM was updated on October 7, 2026 and Burn After Read 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.*