# Clear Aligner Tracker & Timer vs Aligner Tracker

The clearest difference is in-app purchases: Clear Aligner Tracker & Timer at none against Aligner Tracker's 4. Clear Aligner Tracker & Timer also leads on device support (3 vs 1). Aligner Tracker's advantage is ads (none vs shown). On price and iOS requirement there is nothing between them.

Both are free to download. Aligner Tracker sells 4 one-off in-app purchases. Clear Aligner Tracker & Timer asks for nothing beyond the download.

## The numbers

| Metric | Clear Aligner Tracker & Timer | Aligner Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aligner-tracker-alignerdiary/id6811375012/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Every 4 days |
| Monetization | — | Free with in-app purchases |
| Size | 39 MB | 42 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Seulki Eom](https://appshunter.io/developer/1718927408) | [智寅 丁](https://appshunter.io/developer/6811367430) |

## What reviewers say

### Clear Aligner Tracker & Timer

[App page](https://appshunter.io/ios/app/clear-aligner-tracker-and-timer/id6801513103)

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

**In-app purchases:** none


### Aligner Tracker

[App page](https://appshunter.io/ios/app/aligner-tracker-alignerdiary/id6811375012)

This clear aligner journal helps you track daily wear, tray changes, and appointments. It allows you to log aligner status, store progress photos, and view wear-time charts. Personalize your experience with themes and multiple languages.

**Highlights:** Log aligner in/out times, Track tray changes and appointments, Store and organize progress photos, View wear-time charts, Customizable themes and languages, Manual and iCloud backups

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 曲奇 | $0.99 | one-time |
| 美式 | $1.99 | one-time |
| 拿铁 | $2.99 | one-time |
| SOE | $3.99 | one-time |


## Frequently asked questions

### Is Clear Aligner Tracker & Timer free?

Clear Aligner Tracker & Timer is free to download, with no in-app purchases.

### Is Aligner Tracker free?

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

### Do Clear Aligner Tracker & Timer or Aligner Tracker have ads?

Clear Aligner Tracker & Timer shows ads; Aligner Tracker does not.

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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.*