# TraySwitch vs Aligner Diary

The clearest difference is in-app purchases: TraySwitch at none against Aligner Diary's 3. Aligner Diary's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Aligner Diary sells 3 in-app purchases, starting at $0.99 per month. TraySwitch asks for nothing beyond the download.

## The numbers

| Metric | TraySwitch | Aligner Diary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 1 MB | 47 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Federico Miras](https://appshunter.io/developer/1795533772) | [思佳 李](https://appshunter.io/developer/1835312196) |

## What reviewers say

### TraySwitch

[App page](https://appshunter.io/ios/app/trayswitch-aligner-timer/id6771523479)

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

**In-app purchases:** none


### Aligner Diary

[App page](https://appshunter.io/ios/app/aligner-diary/id6802318433)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $0.99 | per month |
| Pro Annual | $3.99 | per year |
| Pro Lifetime | $7.99 | one-time |


## Frequently asked questions

### Is TraySwitch free?

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

### Is Aligner Diary free?

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

### Do TraySwitch or Aligner Diary have ads?

Neither TraySwitch nor Aligner Diary shows ads.

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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.*