# TrayJourney vs Aligner Diary

The clearest difference is update cadence: Aligner Diary at weekly against TrayJourney's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. TrayJourney sells 3 in-app purchases, starting at $2.99 per month and Aligner Diary sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

TrayJourney ships an update every 5 weeks, Aligner Diary weekly. The most recent releases landed on October 25, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | TrayJourney | Aligner Diary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/trayjourney-aligner-tracker/id6768110097/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Freemium | — |
| Size | 55 MB | 47 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Salman's Work Inc](https://appshunter.io/developer/1887970057) | [思佳 李](https://appshunter.io/developer/1835312196) |

## What reviewers say

### TrayJourney

[App page](https://appshunter.io/ios/app/trayjourney-aligner-tracker/id6768110097)

This app helps you track your clear aligner wear time and schedule. It provides a simple interface to log when aligners are in or out, monitor daily progress towards your wear goals, and manage your tray changes. It also allows you to capture progress photos and store important appointment details.

**Highlights:** Wear-time timer, Aligners-out nudge, Tray schedule management, Progress photo capture, Tray history and insights, Appointment tracking

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Journey Pro Monthly | $2.99 | per month |
| Journey Pro Annual | $19.99 | per year |
| Journey Pro Lifetime | $34.99 | one-time |


### 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 TrayJourney free?

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

### Is Aligner Diary free?

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

### Do TrayJourney or Aligner Diary have ads?

Neither TrayJourney nor Aligner Diary shows ads.

### Which is updated more often, TrayJourney or Aligner Diary?

TrayJourney ships an update every 5 weeks, and Aligner Diary weekly. Most recently, TrayJourney was updated on October 25, 2026 and Aligner Diary on October 5, 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.*