Comparison

Fasting Tracker vs Dopi

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

Head to head
About

Fasting Tracker

This app helps you track intermittent fasting windows with a simple timer and custom plans. It provides smart notifications and insights into your progress to support weight loss and health goals.

Highlights
  • Precision timer for fasting/eating windows
  • Customizable fasting plans (16:8, 18:6, etc.)
  • Smart notifications for eating and fat-burning
  • Progress tracking and streak monitoring
  • Minimalist, clutter-free design
Features
Read full description

Stop guessing and start tracking. Fastometer is the cleanest, most intuitive intermittent fasting tracker designed to help you hit your weight loss and health goals without the complexity. Whether you are a beginner or a seasoned pro, Fastometer gives you the tools to time your windows perfectly and understand your body’s progress in real-time. Why Fastometer? Precision Timer: One-tap start/stop for your fasting and eating windows. Custom Plans: Choose from 16:8, 18:6, 20:4, or OMAD (One Meal A Day). Smart Notifications: Get a nudge when it’s time to eat or when your body enters fat-burning mode. Progress Insights: Track your streaks and see how your metabolic health improves over time. Minimalist Design: No clutter. Just the data you need to stay on track. Take control of your health. Download Fastometer today. Email: hello@fastometer.app. Privacy Policy: https://fastometer.app/privacy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Dopi

Features
Read full description

Make your screen time intentional. Dopi helps you protect distracting apps using Apple's Screen Time technology. Choose the apps and websites you want to limit, complete a real-world challenge, and earn access back. HOW DOPI WORKS • Choose the apps and websites Dopi should protect. • Complete a movement, focus, learning, or wellbeing challenge. • Earn minutes and add them to your time bank. • Start your earned time whenever you are ready. • When the timer ends, Dopi automatically restores protection. CHALLENGE YOURSELF Dopi includes a growing collection of activities, including: • Camera-counted exercise challenges • Walking and step goals • Timed planks and stretching • Breathing exercises • Number and brain games • Hydration check-ins • Focus sessions • Gratitude and reflection • Flashcards and learning challenges • Morning routines and exercise alarms Camera-based exercises use on-device pose detection. Camera frames are processed in memory and are never recorded or uploaded. HEALTH AUTO REWARDS With your permission, Dopi can use eligible Apple Health workouts, sleep, and step achievements to grant screen-time rewards automatically. APPLE WATCH Use the Dopi Apple Watch companion to check protection, view earned minutes, follow active timers, manage supported alarms, and see today's progress. YOUR PRIVACY Dopi cannot see the apps selected through Apple's Screen Time picker. Camera processing, private journal entries remain on your device. An account is not required. Sign in with Apple is optional and can be used to synchronize membership and selected account statistics. Dopi is a self-control and wellbeing tool. It does not provide medical advice, diagnosis, or treatment. Only perform physical activities that are appropriate for your health and ability. Privacy Policy: https://dopiapp.com/privacy Terms of Use: https://dopiapp.com/terms Support: https://dopiapp.com/support

Screenshots

Fasting Tracker4 screens
Dopi4 screens

Verdict

The call

The clearest difference is ads: Dopi at none against Fasting Tracker's shown. Fasting Tracker's advantage is iOS requirement (17.0 vs 26.0). On price, update cadence, in-app purchases 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 6 in-app purchases, starting at $9.99 per month and Dopi sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 7 level
Fasting Tracker versus Dopi: the parameters behind the verdict, then further details
ParameterFasting TrackerDopi
PriceFreeFree
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 3 daysEvery 3 days
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, Apple Watch — better
Requires iOS17.0 — better26.0
Further details — not scored
Size31 MB27 MB
Age rating12+4+
DeveloperChristian NkinsiDaniel Vieira Costa Andrade

In-app purchases

6 purchases

Fasting Tracker

Subscriptions6
  • Lala Plus: Premium Acces$9.991 Month
  • Lala Plus: Premium Access$9.991 Month
  • Premium3 Days trial$29.991 Year
Show 3 more
  • Lala Plus: Premium Access$39.991 Year
  • Lala Plus: Premium Access$49.991 Year
  • Lala Plus: Premium Access7 Days trial$49.991 Year
3 purchases

Dopi

Subscriptions2
  • Dopi Plus Monthly$5.991 Month
  • Dopi Plus Yearly7 Days trial$29.991 Year
One-time1
  • Lifetime access to Dopi Plus$69.99

Questions

Is Fasting Tracker free?
Fasting Tracker is free to download, with in-app purchases available.
Is Dopi free?
Dopi is free to download, with in-app purchases available.
Do Fasting Tracker or Dopi have ads?
Fasting Tracker shows ads; Dopi does not.
Which is updated more often, Fasting Tracker or Dopi?
Fasting Tracker ships an update every 3 days, and Dopi every 3 days. Most recently, Fasting Tracker was updated on October 21, 2026 and Dopi on October 25, 2026.

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