AlignerSilk vs Wearclock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AlignerSilk
This app helps you stay on track with your clear aligner treatment. It provides tools for tracking wear time, managing trays, documenting progress with photos, and setting reminders to ensure a successful smile transformation.
- Wear time tracking with Live Activities
- 14-day wear analytics and per-tray stats
- Tray management and treatment timeline
- Private, on-device photo journal
- Customizable switch and out-of-mouth reminders
- Privacy-focused, on-device data storage
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Staying consistent with your aligners is the key to a successful treatment. AlignerSilk brings everything you need into one app, so you can focus on your smile- not your schedule. Wear Time Tracking Start and stop your out-time in seconds. Live Activities keep your timer visible on your Lock Screen and Dynamic Island, so you always know where you stand. Insights & Analytics Track your consistency with treatment long wear analytics and per-tray stats. Swipe through daily summaries and interactive charts to understand your habits and stay on goal. Tray Management Know exactly which tray you're on, how many days remain, and when your next switch is due. Easily adjust your schedule if your plan changes- and celebrate when you reach your final tray. Treatment Timeline A clear, full-length view of your entire treatment. Every tray, every date, all in one place. Photo Journal Document your progress tray by tray with a private, on-device photo gallery organised by tray and day. Reminders Set switch reminders on your own schedule, get alerts when you've been out too long, and never miss a tray change with optional full-screen alarms. Privacy First Your data lives on your device. Nothing syncs without your permission.
Wearclock
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Wearclock is a clear aligner tracker and wear timer that counts the time your trays spend out of your mouth, against a daily out-time budget you set. Tap when they come out, tap when they go back in, and see exactly how much out-time is left today. It works offline, with no account and no ads. Most aligner trackers ask you to log the hours you managed to keep your trays in. Wearclock turns that around, because the number you can actually do something about is how long they are out. THE OUT-TIME BUDGET Set a daily budget and the ring counts it down as you eat, drink and brush. When it runs low you find out while the day can still be saved, instead of the morning after. Your day rolls over at 4:00 am rather than midnight, so a late dinner counts against the day you ate it. TRAY SCHEDULE AND CHANGE DAY Every tray in your plan, its dates, and the day you swap to the next one. A tray countdown tells you which tray you are on and how many days are left on it. Started late, skipped a tray, or moved into refinements? Say so once and the tray schedule redoes itself. REMINDERS AND ALARMS One reminder after your trays have been out too long, and one tap ends it. Wearclock never repeats a reminder unless you turn repeat on. The change-day reminder arrives the evening before you swap, so a tray change does not slip past you, and a nightly summary gives you the day's wear time in one line. AN EDITABLE WEAR LOG Forgot to tap? Add the session afterwards. Every entry in the wear log can be edited or deleted, and every number recalculates when you do. A weekly chart puts your wear time against your target, so a bad day is visible while you can still fix it. FREE, FOREVER • The in/out timer and the daily out-time budget • Tray schedule with a change-day reminder • Reminders that respect your Focus settings • A full wear log you can edit, and a backup file you own • Dark and light, and nothing to sign up for WHAT PRO ADDS • Home and lock-screen widgets with the timer and the button • Progress photos with a guide overlay and a compare slider • A wear report as a PDF for your orthodontist • Refinement phases and retainer mode RETAINER MODE When clear aligner treatment ends and the retainer goes in, switch Wearclock over. Retainer wear time is tracked the same way, on a nightly schedule instead of a daily one, so the habit carries on past the last tray. A REPORT YOUR ORTHODONTIST CAN READ The wear report gives your average wear time, streaks and the days you missed, as a PDF you can hand over at your next appointment. Wearclock never rounds a bad month up. It shows what happened, because the person reading it can tell. NOTHING LEAVES YOUR PHONE There is no account, no server, no cloud and no analytics. Wearclock reaches the internet for two things only: checking whether you have Pro, and taking a payment. Your backup is one file that you move yourself, and your progress photos stay on your device. WORKS WITH ANY CLEAR ALIGNER BRAND Invisalign®, Spark™, ClearCorrect®, Angel Aligner®, and any other clear aligner or retainer your orthodontist gives you. Not affiliated with Align Technology, Inc. Invisalign® is a registered trademark of Align Technology. Spark™, ClearCorrect® and Angel Aligner® belong to their owners. Wearclock is a timer, not medical advice. Follow your orthodontist's instructions. Terms of Use: https://wearclock.com/terms Privacy Policy: https://wearclock.com/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: AlignerSilk at none against Wearclock's 3. AlignerSilk also leads on device support (3 vs 1). On price, update cadence, ads and iOS requirement 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. Wearclock sells 3 in-app purchases, starting at $2.99 per month. AlignerSilk asks for nothing beyond the download.
AlignerSilk ships an update every 2 weeks, Wearclock weekly. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.
| Parameter | AlignerSilk | Wearclock |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 177 MB | 58 MB |
| Age rating | 17+ | 12+ |
| Developer | Jack Buhler | Rigal Tech Inc. |
In-app purchases
AlignerSilk
No in-app purchases
Wearclock
- Wearclock Pro$2.991 Month
- Wearclock Pro7 Days trial$12.991 Year
- Wearclock Pro lifetime$19.99









