# Big Yellow Diary vs Tap Tap Track

The clearest difference is in-app purchases: Tap Tap Track at none against Big Yellow Diary's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Big Yellow Diary sells 1 one-off in-app purchase. Tap Tap Track asks for nothing beyond the download.

Big Yellow Diary ships an update every 6 days, Tap Tap Track every 5 days. The most recent releases landed on November 8, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Big Yellow Diary | Tap Tap Track |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 5 days** |
| Size | 5 MB | 2 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [山 黄](https://appshunter.io/developer/1679305097) | [David Klee](https://appshunter.io/developer/1816323913) |

## What reviewers say

### Big Yellow Diary

[App page](https://appshunter.io/ios/app/big-yellow-diary/id6739752316)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus version | $1.99 | one-time |


### Tap Tap Track

[App page](https://appshunter.io/ios/app/tap-tap-track/id6756459493)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Big Yellow Diary free?

Big Yellow Diary is free to download, with in-app purchases available.

### Is Tap Tap Track free?

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

### Do Big Yellow Diary or Tap Tap Track have ads?

Neither Big Yellow Diary nor Tap Tap Track shows ads.

### Which is updated more often, Big Yellow Diary or Tap Tap Track?

Big Yellow Diary ships an update every 6 days, and Tap Tap Track every 5 days. Most recently, Big Yellow Diary was updated on November 8, 2026 and Tap Tap Track 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.*