# TrayWise vs Teether

The clearest difference is in-app purchases: Teether at none against TrayWise's 1. Teether also leads on iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. TrayWise sells 1 one-off in-app purchase. Teether asks for nothing beyond the download.

## The numbers

| Metric | TrayWise | Teether |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/traywise-aligner-tracker/id6780052656/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 3 MB | 2 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vikram Joshi](https://appshunter.io/developer/1875452225) | [Ashhad Hanafi](https://appshunter.io/developer/6790218949) |

## What reviewers say

### TrayWise

[App page](https://appshunter.io/ios/app/traywise-aligner-tracker/id6780052656)

This app helps you track the wear time of your clear aligners or retainers. It provides reminders to put them back in and manage your tray schedule, with a free core set of features and an optional one-time purchase for advanced tools.

**Highlights:** One-tap wear time tracking, Daily wear progress ring, Editable tray schedule, Tray change reminders, Progress photo tracking (Pro), Retainer mode (Pro), CSV data export

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrayWise Pro | $6.99 | one-time |


### Teether

[App page](https://appshunter.io/ios/app/teether-aligner-timer/id6790218947)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TrayWise free?

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

### Is Teether free?

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

### Do TrayWise or Teether have ads?

Neither TrayWise nor Teether 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.*