Aligner Track vs SmileRetainr
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Aligner Track
Monitor your clear aligner treatment journey with this app. It provides a visual overview of your progress, tracks aligner wear, and offers reminders for changes. Communicate with your provider and store progress photos.
- 3D treatment visualization
- Direct in-app chat with provider
- Aligner wear time tracking
- Calendar for aligner changes
- Photo gallery for progress
- Wear time reminders
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The App is designed to simplify the aligner treatment process, providing users with an easy-to-understand overview of their treatment stages and progress. This app offers information tailored to your approved treatment plan, helping you monitor your journey with confidence. However, it is important to note that the Tracker App is not a substitute for professional medical advice, diagnosis, or treatment. All content available through the app, including text, graphics, images, and other information, is intended for informational and tracking purposes only. Disclaimer FEATURES 3D Viewer: Visualize your teeth as 3D shows actual staging of your treatment, before and after treatment for a clear understanding of your progress. Chat: Communicate directly within the app to share feedback and get treatment-related updates. Aligner Progress Tracker: Track your aligner wear time and monitor your treatment progress with ease. Calendar: Stay organized with a calendar that highlights aligner change dates and upcoming milestones. Gallery: Upload and store teeth pictures for each aligner stage, helping you visually track your progress. Reminders: Receive daily notifications to log your aligner wear time and stay on top of your treatment. Always consult your dentist or healthcare provider to confirm any information obtained from the app. For questions or concerns about your aligner treatment, rely on the guidance of a professional healthcare provider.
SmileRetainr
This app helps retainer wearers track their usage and set daily goals. It provides smart reminders to ensure consistent wear and protect orthodontic results. Maintain your smile with this easy-to-use tracking tool.
- Track retainer wear time
- Set daily wear goals
- Smart wear reminders
- View wear history
- Safeguard orthodontic results
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SmileRetainr is designed specifically for retainer wearers, helping you easily track your retainer wear history, ensure timely wear, and safeguard your orthodontic results. * TRACK YOUR WEAR TIME Record your retainer wear status anytime, get a clear view of your daily wear duration at a glance. * DAILY WEAR GOAL Set a daily wear time goal to help you develop and maintain consistent wear habits. * SMART WEAR REMINDERS Use personalized notification reminders to ensure timely retainer wear and prevent teeth shifting. Stay consistent with your retainer wear, and keep your perfect smile! EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Made with love in Foshan
Screenshots
Verdict
The clearest difference is rating: SmileRetainr at 5.0 against Aligner Track's 4.5. SmileRetainr also leads on review sentiment (100% vs 91%). Aligner Track's advantage is in-app purchases (none vs 4) and ratings volume (300 vs 2). On price, update cadence, ads and device support 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. SmileRetainr sells 4 in-app purchases, starting at $0.99 per month. Aligner Track asks for nothing beyond the download.
SmileRetainr holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Aligner Track has 300 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 91% of Aligner Track's written reviews are positive against 100% of SmileRetainr's.
Aligner Track ships an update every 3 weeks, SmileRetainr every 2 weeks. The most recent releases landed on September 21, 2026 and September 9, 2026 respectively.
| Parameter | Aligner Track | SmileRetainr |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (300 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 91.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 300 — better | 2 |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 265 MB | 2 MB |
| Age rating | 17+ | 4+ |
| Developer | ALIGNER TRACKER (PRIVATE) LIMITED | 楚毅 苏 |
Customer experience
Aligner Track
SmileRetainr
In-app purchases
Aligner Track
No in-app purchases
SmileRetainr
- SmileRetainr Pro Monthly$0.991 Month
- SmileRetainr Pro Annual1 Year trial$6.991 Year
- SmileRetainr Pro Lifetime$2.99
- SmileRetainr Pro Lifetime$9.99
Questions
Is Aligner Track free?
Is SmileRetainr free?
Which has better reviews, Aligner Track or SmileRetainr?
Do Aligner Track or SmileRetainr have ads?
Which is updated more often, Aligner Track or SmileRetainr?
Other comparisons
