Comparison

Aligner vs Fixu

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Aligner

This app helps users maintain consistency with clear aligner treatments by tracking wear time, progress photos, and providing smart insights. It offers local data storage for privacy and helps build healthy habits throughout the treatment journey.

Highlights
  • Daily wear-time tracking
  • Progress photo logging
  • Aligner and days worn tracking
  • Custom reminders
  • Streak tracking
  • Advanced insights and trend analysis (Premium)
Features
Read full description

TrackMyAligners helps you wear your clear aligners the way your orthodontist planned: 20–22 hours a day, tray after tray. It works with Invisalign, ClearCorrect, Spark, and any other aligner brand. ONE TAP TO TRACK Tap when your aligners come out, tap when they go back in. See today's wear time, your progress toward your daily goal, and how many hours are left. Forgot to tap? Add or edit a session by hand. KNOW WHEN TO SWITCH TRAYS Enter how many aligners you have and how often you change them. The app shows which aligner you're on, which day of it, and when the next change is due, and it adjusts if you switch early or late. REMINDERS THAT HELP Get a nudge 45 minutes after you take your aligners out, a reminder on tray change day, and optional daily check-ins. SEE YOUR PROGRESS • A calendar that marks every day you hit your goal • Daily statistics and streaks • A pain log by area, handy for your next check-up • Front, left, and right progress photos, organized by aligner PRO (OPTIONAL SUBSCRIPTION) • Weekly and monthly insights into your habits • Performance for each aligner • Unlimited daily progress photos • No ads PRIVATE BY DESIGN No sign-up needed. Your treatment data is stored on your iPhone, and you can back it up with Sign in with Apple to restore it on a new device. Progress photos are never uploaded. Analytics are sent only if you allow them, and you can delete your account and data anytime in Settings. Available in English, Turkish, German, Spanish, Italian, and Arabic. TrackMyAligners is a tracking tool, not a medical device, and does not give medical advice. Always follow your orthodontist's instructions. Terms of Use: https://trackmyaligners-web.vercel.app/terms.html Privacy Policy: https://trackmyaligners-web.vercel.app/privacy.html

About

Fixu

This app helps users track their dental aligner wear time with a simple tap. It monitors daily compliance, builds streaks, and provides smart reminders. Users can also document their smile journey with photos and track their full treatment plan.

Highlights
  • One-tap aligner tracking
  • Real-time compliance percentage
  • Treatment plan timeline
  • Progress photos and comparison
  • Smart wear reminders
  • Monthly compliance calendar
  • Home screen widget
Read full description

How many hours have you worn your aligners today? Fixu tracks it with a single tap. The tracking app built for people wearing removable dental aligners. No spreadsheets, no mental math — just tap the button, and your timer starts. WITH FIXU YOU CAN: • One-tap tracking — mark aligners as on or off in seconds • See your real-time daily compliance percentage toward your goal • Build a streak of consecutive days hitting your target • Get smart reminders when you’ve been without your aligners too long • View your full history in a color-coded monthly calendar • Manually log past days if you forgot to track • Document your smile journey with progress PHOTOS and before/after comparisons • Add notes to any day to track how your treatment is going • Track your full treatment plan — current aligner, complete timeline, and estimated end date • Use the home screen widget to check your progress and toggle status without opening the app TRACK YOUR FULL TREATMENT: Set up your treatment plan — total aligners, days per aligner, and your start date — and Fixu handles the rest. See which aligner you’re on, how many days you’ve been wearing it, and when it’s time to switch. A full timeline shows every aligner with its date, whether completed, current, or upcoming. PROGRESS PHOTOS & COMPARISON: Take photos directly in the app or upload from your photo library. Use the built-in side-by-side comparison to visualize your treatment progress over time. REMINDERS THAT ACTUALLY WORK: Fixu alerts you at 30 minutes, 1 hour, and 2 hours without your aligners. Long press the notification to log that you’ve put them back on — no need to open the app. YOUR PROGRESS, VISUALIZED: The monthly calendar shows green for days you hit your goal, orange for partial days, and red for days with no data. See how your treatment is going at a glance. EASY MIGRATION: Already tracking in another app? Import your full history into Fixu and continue right where you left off. YOUR DATA, YOUR CONTROL: Your treatment data is private. You can delete your account and all your data directly from within the app, at any time. Download Fixu for free and take control of your orthodontic treatment.

Screenshots

Aligner4 screens
Fixu4 screens

Verdict

The call

The clearest difference is rating: Aligner at 4.2 against Fixu's 3.0. Aligner also leads on ratings volume (18 vs 2). Fixu's advantage is in-app purchases (none vs 7) and ads (none vs shown). On price, review sentiment, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Aligner sells 7 in-app purchases, starting at $2.99 per month. Fixu asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Aligner holds the better App Store score, 4.2 against 3.0. That said, the two scores are not equally well evidenced: Aligner has 18 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Aligner ships an update fortnightly, Fixu weekly. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

Scorecard5 real differences · 5 level
Aligner versus Fixu: the parameters behind the verdict, then further details
ParameterAlignerFixu
PriceFreeFree
Rating4.2 (18 ratings) — better3.0 (2 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings18 — better2
Update frequencyFortnightlyWeekly — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFreemiumAd-supported — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.415.1 — better
Further details — not scored
Size69 MB42 MB
Age rating4+12+
DeveloperUgur YuceNICOLAS GABRIEL CORDES

Customer experience

Aligner

All ratings18 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Fixu

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

7 purchases

Aligner

Subscriptions5
  • Monthly Subscription7 Days trial$2.991 Month
  • Premium – Monthly3 Days trial$4.991 Month
  • Premium – 3 Months$12.993 Months
Show 2 more
  • Semi-Annually Subscription6 Months trial$14.996 Months
  • Premium – Semi-Annual$17.996 Months
One-time2
  • Premium Lifetime$29.99
  • Lifetime Premium$29.99
None

Fixu

No in-app purchases

Questions

Is Aligner free?
Aligner is free to download, with in-app purchases available.
Is Fixu free?
Fixu is free to download, with no in-app purchases.
Which has better reviews, Aligner or Fixu?
Aligner is rated higher. Aligner averages 4.2 out of 5 from 18 ratings, while Fixu averages 3.0 from 2 ratings.
Do Aligner or Fixu have ads?
Aligner shows ads; Fixu does not.
Which is updated more often, Aligner or Fixu?
Aligner ships an update fortnightly, and Fixu weekly. Most recently, Aligner was updated on October 24, 2026 and Fixu on October 16, 2026.

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