Aligner Tracker vs Teether
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Aligner Tracker
This app helps you track clear aligner wear time and reminds you to switch trays on schedule. It offers one-tap timing, progress visualization, and gentle nudges to ensure treatment adherence. Designed for privacy, your data stays on your device.
- One-tap aligner wear timer
- Daily wear time goal tracking
- Automatic overnight session splitting
- Switch day reminders
- Gentle nudges for extended tray removal
- Progress calendar and statistics
- Streak building and achievements
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Finish your aligners on time. Tap when your trays come out, tap when they go back in, and TrayHabit counts every hour toward your daily goal. It speaks up before a break runs too long, keeps your treatment plan on schedule, and a friendly tooth mascot cheers you on along the way. No account, no sign-up. Works with clear aligners and retainers from any provider or clinic. Every hour, counted • A one-tap timer and a bar that fills toward your goal: 22 hours a day by default, or whatever your orthodontist asked for • One break budget for meals, coffee and brushing. A break after you've hit your goal costs nothing • Forgot to tap? Add or fix a session in seconds. A session that runs past midnight is split between the two days • A simple or detailed timer on Home Your treatment, on schedule • Answer a few one-tap questions, and TrayHabit works out your plan and your finish date • See which tray you're on, how far into it you are and when the next switch is due, with a reminder on switch day • A celebration when the last tray of your plan comes out, and past plans kept as history • Moving on to a retainer? Finish with your aligners and start a new tray. Everything you wore stays under Finished trays, and your streak carries on Your days at a glance • Home shows your week and today's progress. Tap a day to open it in the calendar • The calendar shows one week at a time or whole months at once, with a note for any day • Orthodontist visits, tray changes and scans on the calendar, with reminders. Type the date in plain words, like "next Tuesday 3pm" A coach that speaks up in time • A "put it back" nudge when your tray has been out too long • A last-chance alert before the day's goal slips away • A wind-down reminder at bedtime, and a quiet ping when you reach your goal • All of it laid out on a timeline of your day Insights you can act on • A clear weekly verdict: on track, or room to improve • Your wear time and routine: when your trays come out, and for how long • A full wear report and a one-page PDF summary for your orthodontist • Export every session as a CSV file Without opening the app • Home Screen and Lock Screen widgets • A Live Activity on the Lock Screen and in the Dynamic Island: watch your break tick and put your tray back with one tap • A Control Center button to put your tray in or take it out Stay motivated • A streak that grows with every day you hit your goal • 27 awards to collect as 3D medals • A tooth mascot who waves hello, peeks over your progress, dozes off on your breaks and cheers when you close the day Private by design • No account or sign-up • Your wear history stays on your iPhone and, with iCloud sync on, in your own private iCloud. We can't see it • The app sends only anonymous usage, purchase and crash statistics, so we can fix bugs and make TrayHabit better TrayHabit helps you build a steady wear habit. It isn't medical advice: always follow your orthodontist's instructions. Questions or ideas? Write to support@trayhabit.app TrayHabit is free to download. TrayHabit Pro is available as a monthly or yearly subscription, as a Family plan shared through Family Sharing, or as a one-time Lifetime purchase. Payment is charged to your Apple Account when you confirm the purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period, and you can manage or cancel them anytime in your Apple Account settings. Terms of Use: https://trayhabit.app/terms/ Privacy Policy: https://trayhabit.app/privacy/
Teether
This app helps users track their dental aligner wear time and progress. It offers simple logging, custom reminders, and data export without requiring an account or offering in-app purchases.
- Wear time tracking
- Aligner progress tracking
- Customizable reminders
- Data backup and export
- No account required
- Ad-free experience
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Teether is a no-frills aligner tracker – built by someone actually wearing aligners, for people who just want the basics done well. No ads. No subscriptions. No in-app purchases. No account required. Just a clean, simple app that helps you stay on track with your treatment. • Wear Timer Track your daily in/out time with one tap. See exactly how close you are to hitting your wear goal, without doing math in your head. • Aligner Tracking Keep track of which aligner you're currently on and how many you have left, so you always know where you are in your treatment. • Custom Reminders Set reminders to put your aligners back in after eating, or to switch to your next set. Make them as frequent or as minimal as you want. • Backup & Export Automatic iCloud backup keeps your history safe, and you can import/export your data as a file whenever you want. No lock-in. • Compatibility Teether runs great on iOS 15 and up, and is optimized for smaller screen sizes. Teether aims to do exactly what you need and nothing you don't. Keep your focus on your treatment, not the app.
Screenshots
Verdict
The clearest difference is in-app purchases: Teether at none against Aligner Tracker's 6. Teether also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Aligner Tracker sells 6 in-app purchases, starting at $4.99 per month. Teether asks for nothing beyond the download.
| Parameter | Aligner Tracker | Teether |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.7 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | Every 5 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 59 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | NOMADIX APPS LLC | Ashhad Hanafi |
In-app purchases
Aligner Tracker
- TrayHabit Pro Monthly$4.991 Month
- TrayHabit Pro Family Monthly$6.491 Month
- TrayHabit Pro Yearly7 Days trial$35.991 Year
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- TrayHabit Pro Family Yearly7 Days trial$46.991 Year
- Lifetime$99.90
- Family Lifetime$129.99
Teether
No in-app purchases






