Aligner Tracker vs Fitpacket

Aligner Tracker helps clear-aligner and retainer wearers stay on track and finish treatment on time. It's simple, private, and works completely offline. WEAR-TIME TIMER • One big tap to start or pause wear tracking • Live session timer plus today's running total • A smooth circular progress ring toward your daily goal (default 22 hours) • Keeps counting accurately even if you close the app, and correctly splits time across midnight DAILY LOG & STREAKS • Color-coded calendar showing every day's wear time at a glance — green (goal met), yellow (close), red (missed) • Weekly and monthly averages • A streak counter for consecutive days that hit your goal ALIGNER CHANGE CYCLE • Set your current tray, total trays, and change interval (typically 7–14 days) • See the days remaining and a countdown to your next change right on the home screen • Local reminders the day before and on change day — each at a time you choose PHOTO DIARY • Snap a smile photo every time you switch trays • Each entry is auto-stamped with the date, tray number, and treatment day • Browse a timeline gallery, open any entry full screen, and export as PDF WIDGETS • Home Screen and Lock Screen widgets show today's wear time, your tray number, and days until the next change — without opening the app PRIVATE BY DESIGN • 100% offline — no account, no ads, no tracking • All data stays on your device; export anytime as JSON • Full English and Simplified Chinese support Start tracking today and give your smile the consistency it needs.

Fitpacket: Activity Files is a private activity-file workbench for opening FIT and GPX exports, reviewing tracks and records, and finding structural anomalies without uploading workouts. KEY FEATURES - Local FIT and GPX file inspection - Container, checksum, and record inventory - Route, elevation, time, and sensor plots - Pause, gap, and timestamp evidence - Lap and record comparison - Clean supporting-record export - Inspect, Plot, Evidence, and Guide views - Forty original offline activity-file plates ONE-TIME AND PRIVATE - One paid download; no subscription or in-app purchase - No account, advertising, analytics, tracking, or developer-operated backend - Core tools and bundled reference material work offline - Work remains on device unless you deliberately import, share, or export through an Apple system interface Parsed activity data is informational and may reflect device or file errors. It is not medical guidance or a certified performance record.