# Therapy Notes Scribe vs TrayZen

The clearest difference is in-app purchases: TrayZen at none against Therapy Notes Scribe's 6. TrayZen also leads on update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Therapy Notes Scribe sells 6 in-app purchases, starting at $9.99 per 7 days. TrayZen asks for nothing beyond the download.

Therapy Notes Scribe ships an update every 3 weeks, TrayZen weekly. The most recent releases landed on October 5, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Therapy Notes Scribe | TrayZen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (3 ratings)](https://appshunter.io/ios/app/trayzen-aligner-wear-timer/id6774695429/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 16 MB | 21 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Furkan Alcik](https://appshunter.io/developer/1463451323) | [Jakub Ruzicka](https://appshunter.io/developer/6774695791) |

## What reviewers say

### Therapy Notes Scribe

[App page](https://appshunter.io/ios/app/therapy-notes-scribe-voscribe/id6771774687)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |
| Yearly | $99.99 | per year |
| 2 hours | $2.99 | one-time |
| 5 hours | $6.99 | one-time |
| 10 hours | $12.99 | one-time |
| 25 hours | $24.99 | one-time |


### TrayZen

[App page](https://appshunter.io/ios/app/trayzen-aligner-wear-timer/id6774695429)

This app helps you track your clear aligner or retainer wear time. It features a visual progress ring, smart reminders, and an editable history to ensure you meet your daily goals. It also reminds you when it's time to change your aligners.

**Highlights:** One-tap timer with daily progress ring, Smart, pace-based reminders, Editable wear history, Aligner change schedule tracker, Offline functionality, No account required

**In-app purchases:** none


## Frequently asked questions

### Is Therapy Notes Scribe free?

Therapy Notes Scribe is free to download, with in-app purchases available.

### Is TrayZen free?

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

### Do Therapy Notes Scribe or TrayZen have ads?

Neither Therapy Notes Scribe nor TrayZen shows ads.

### Which is updated more often, Therapy Notes Scribe or TrayZen?

Therapy Notes Scribe ships an update every 3 weeks, and TrayZen weekly. Most recently, Therapy Notes Scribe was updated on October 5, 2026 and TrayZen on October 23, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*