Aliner: Aligner Tracker
Wear Timer & Tray Reminders
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
New in 1.2: on iPhone Duo the wear ring and your tray sit side by side, and before/after opens as a two-page spread. No ads, no tracking.
Aliner makes wearing aligners calmer: a timer, a journal and honest stats in one beautiful app. No ads, no tracking.
NEW: ON IPHONE DUO
Open your iPhone Duo and Aliner uses the big screen: the wear ring and its button on one half, your tray and appointment on the other. Before/after becomes a two-page spread — your first photo on the left, the latest on the right, each with its tray and date.
ONE-TAP TIMER
Take your aligners out — tap the ring. Aliner counts aligners-out time reliably in the background: it survives restarts, time-zone changes and long flights. The lunch reminder tells you when to put them back in.
TRAYS & CALENDAR
Your current tray, change day and appointments at a glance. Tray-change reminders arrive on their own. Mark the change in one tap on the Now screen, and edit the plan — trays, days per tray, daily wear goal — any time.
GUILT-FREE STATS
Day, week, month. Aliner celebrates progress instead of lecturing you: every hour of wear counts.
A PHOTO DIARY FOR YOUR SMILE
A camera with a framing guide and manual crop keep every photo in the same format. Before/after comparison and a full-course timelapse — free and unlimited. Photos stay yours: on device and in your personal iCloud.
JOURNAL & AI SUMMARY
Tagged notes build an automatic “ask the doctor” list. The AI summary (Aliner+) turns weeks of notes into one short list for your appointment — only with your explicit consent, and photos are never sent.
ALINER+ — ONE SUBSCRIPTION
Widgets and Live Activity, an Apple Watch app, Siri shortcuts, photo backup in your own iCloud and the AI summary. The yearly plan starts with 7 days free. Everything else — timer, calendar, stats, photo diary, before/after, timelapse, notes — is free forever.
PRIVACY, HONESTLY
No ads. No tracking. Photos never leave your iCloud. Aliner shows only your own data and gives no medical recommendations — treatment questions belong to your doctor.
Terms: nikibstudio.site/terms · Privacy: nikibstudio.site/apps/aline/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
What's new in Aliner 1.2
• On iPhone Duo: open it and the wear ring sits on one half, your tray and appointment on the other.
• Before/after on the open Duo: two photos side by side as a spread, each with its tray and date.
• Every screen fits the open and the closed Duo and Split View — the first-launch setup included.
• On the open Duo the camera stays upright whichever way you hold it.
The developer, Bogdan Nikishin, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Bogdan Nikishin
- Size
- 16.5 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 18.1 or later.
- iPhone
Requires iOS 18.1 or later. - Mac
Requires macOS 15.1 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.1 or later. - Apple Watch
Requires watchOS 11.0 or later.
- iPhone
- Languages
English and 13 more
- English, Dutch, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Turkish, Ukrainian
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Aliner+ Monthly $2.99
- Aliner+ Lifetime $34.99
- Aliner+ Yearly $19.99
- Copyright
- © 2026 Bogdan Nikishin