# MyBiteLog vs Quiet Flow

The clearest difference is in-app purchases: MyBiteLog at none against Quiet Flow's 2. MyBiteLog also leads on update cadence (weekly vs monthly). Quiet Flow's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Quiet Flow sells 2 in-app purchases, starting at $4.99 per month. MyBiteLog asks for nothing beyond the download.

MyBiteLog ships an update weekly, Quiet Flow monthly. Both last shipped on October 28, 2026.

## The numbers

| Metric | MyBiteLog | Quiet Flow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Monthly |
| Size | 7 MB | 23 MB |
| Requires iOS | 18.2 | **17.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Shinya Watahiki](https://appshunter.io/developer/1800595972) | [星燃 余](https://appshunter.io/developer/1821083399) |

## What reviewers say

### MyBiteLog

[App page](https://appshunter.io/ios/app/mybitelog/id6742934521)

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

**In-app purchases:** none


### Quiet Flow

[App page](https://appshunter.io/ios/app/quiet-flow/id6747382009)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quiet Flow Premium (Monthly) | $4.99 | per month |
| Lifetime Premium | $59.99 | one-time |


## Frequently asked questions

### Is MyBiteLog free?

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

### Is Quiet Flow free?

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

### Do MyBiteLog or Quiet Flow have ads?

MyBiteLog shows ads; Quiet Flow does not.

### Which is updated more often, MyBiteLog or Quiet Flow?

MyBiteLog ships an update weekly, and Quiet Flow monthly. Most recently, MyBiteLog was updated on October 28, 2026 and Quiet Flow on October 28, 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.*