Comparison

Fasting Tracker vs Vasten

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

Head to head
About

Fasting Tracker

Track daily fasting periods and monitor weight loss progress with flexible plans and advanced statistics. The app offers customizable timers, reminders, and personalized themes. Share your achievements on social media and sync data across devices.

Highlights
  • Dynamic fasting timer
  • Flexible fasting plans
  • Weight loss tracker
  • Advanced stats and charts
  • Customizable themes and dark mode
  • Social media sharing
  • iCloud sync
Read full description

SuperFast is a fully-featured fasting tracker for anyone trying to lose weight or feel better without a diet. ——— Features ——— - Track your daily fasts with the dynamic fasting timer. - Access flexible fasting plans for everyone. - Keep track of your weight loss goal with the weight tracker. - Follow your progress with advanced stats and charts. - Set up reminders to be notified when to start and stop fasting. - Create custom fasting sessions with presets. - Personalize the experience with customizable themes, dark mode, and app icons. - Share your progress on social media with customizable sharing templates. - Access your fasts on all of your devices with iCloud sync. ——— Support ——— If you enjoy using the app, please leave a nice review and consider purchasing SuperFast Premium, which will support me (Matt) as I'm the only person building this app. If you have any issues, feedback, or feature requests, please contact me on the support screen via the app settings tab. ——— Subscriptions ——— If you purchase a SuperFast Premium subscription, payment will be charged to your iTunes account. Your account will automatically be charged for renewal within 24 hours before the end of the current subscription period unless you disable auto-renew. You can turn off auto-renewal at any time by going to your Account Settings on the App Store after purchase. Privacy Policy: https://mdssoftware.co/privacypolicy Terms of Use: https://mdssoftware.co/termsofuse

About

Vasten

Features
Read full description

Vasten does one job well: it keeps an accurate record of your fast. Start in one tap, see elapsed time and your goal on the main screen, and keep the timer visible through a Home Screen widget, Lock Screen Live Activity, and Dynamic Island. Reaching the goal never ends the fast automatically—you decide when it ends. Your history remains useful and under your control. Correct start and end times, review simple totals, import Vasten JSON or Zero history, export everything as JSON or CSV, or delete any record. Features: • One-tap start with an adjustable start time • Custom fasting goals from 1 to 168 hours • Clear widget goal progress and goal end times • Lock Screen and Dynamic Island Live Activity • Small and medium Home Screen widgets • Separate timer and 12-week fasting-activity widgets • Custom accent colors shared across the app and widgets • Editable history and summary statistics • Configurable local goal-time notification • Vasten JSON and Zero fasting-history import • Private device storage with private iCloud synchronization • JSON and CSV export • English and Dutch • No account, ads, analytics, or subscription Stage labels are general educational time ranges. They are not measurements of your body or medical advice.

Screenshots

Fasting Tracker4 screens
Vasten4 screens

Verdict

The call

The clearest difference is in-app purchases: Vasten at none against Fasting Tracker's 3. Vasten also leads on update cadence (every 2 days vs every 12 months). Fasting Tracker's advantage is iOS requirement (16.0 vs 26.5). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Fasting Tracker sells 3 in-app purchases, starting at $4.99 per month. Vasten asks for nothing beyond the download.

UpkeepUpdate frequency

Fasting Tracker ships an update every 12 months, Vasten every 2 days. The most recent releases landed on September 29, 2026 and September 18, 2026 respectively.

Scorecard3 real differences · 6 level
Fasting Tracker versus Vasten: the parameters behind the verdict, then further details
ParameterFasting TrackerVasten
PriceFreeFree
Rating4.9 (12 ratings) — better—
Number of ratings12 — better—
Update frequencyEvery 12 monthsEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhoneiPhone
Requires iOS16.0 — better26.5
Further details — not scored
Size20 MB2 MB
Age rating4+4+
DeveloperMasterMind Software LLCDennis Van Dalen

In-app purchases

3 purchases

Fasting Tracker

Subscriptions3
  • Monthly Plan$4.991 Month
  • Annual Plan3 Days trial$19.991 Year
  • Annual Plan3 Days trial$29.991 Year
None

Vasten

No in-app purchases

Questions

Is Fasting Tracker free?
Fasting Tracker is free to download, with in-app purchases available.
Is Vasten free?
Vasten is free to download, with no in-app purchases.
Do Fasting Tracker or Vasten have ads?
Neither Fasting Tracker nor Vasten shows ads.
Which is updated more often, Fasting Tracker or Vasten?
Fasting Tracker ships an update every 12 months, and Vasten every 2 days. Most recently, Fasting Tracker was updated on September 29, 2026 and Vasten on September 18, 2026.

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