Fast Habit Tracker vs Fasting Tracker
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Fast Habit Tracker
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Build habits with quick check-ins, clear progress, and a routine that fits real life. Fast Habit Tracker helps you keep going without turning every day into a project. Start free with up to three habits. Set specific weekdays or a few times each week, track daily goals such as glasses of water, and use rest days when you need them. Gentle reminders help you stay on track. See today's progress, current streaks, and your calendar at a glance. Reorder or archive habits as your routine changes. Use Siri and the progress widget for even faster check-ins. Full Access is one purchase, with no subscription. It unlocks unlimited habits, interactive and Lock Screen widgets, Control Center check-ins, the Apple Watch app, Apple Health, detailed stats, insights, themes, and app icons. Already purchased? Your unlock carries into 2.0. No account, ads, analytics, or third-party SDKs. Your habits are yours.
Fasting Tracker
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A simple, friendly intermittent fasting timer with a weight-loss plan of your own. Start a fast with one tap, watch your body move through each fasting stage, see your weight trend toward your goal and build a streak, with Sunny cheering you on. No calorie counting and no food logging. YOUR FAST, AT A GLANCE ⢠A big ring timer shows how long you've fasted and how long is left, and keeps going past your goal. ⢠Follow eight fasting stages, from blood sugar falling to fat burning and ketosis, with what each one means. ⢠Check in on how your fast feels: tap your hunger and energy on Today, the Lock Screen or your Apple Watch. ⢠Already fasting? Set when you had your last meal. Ended late? Fix the time afterwards. ⢠Make Today yours: show water, weight, your streak and Sunny's tips in the order you like. YOUR WEIGHT-LOSS PLAN ⢠Set a goal weight and get a personalized plan showing when you could reach it. ⢠A trend line smooths out the scale's day-to-day ups and downs, so you see real progress, with your BMI and weekly rate. ⢠Reach your goal, celebrate it and share the milestone, then keep your new weight within a range Sunny keeps an eye on. ⢠Pounds and fluid ounces, or kilograms and milliliters: switch any time in Settings. STAY HYDRATED ⢠Log water with a tap from Today, a widget or your Apple Watch, toward a daily goal. PLANS FOR EVERY LEVEL ⢠13:11, 14:10, 16:8 and 18:6 are free. Onboarding recommends one for your goals and experience. ⢠Fasting Tracker Pro adds 20:4, OMAD, 24-hour and 36-hour fasts and custom goals from 12 to 72 hours. ⢠Set a weekly schedule with the days you fast and when each fast starts, and get a reminder at each start. STREAKS AND BADGES ⢠Keep a daily streak, see your week at a glance and collect 57 badges, from your first fast to a five-year streak. ⢠Look back over your history with a calendar, a weekly chart, your water and weight, and your mood and notes for every fast. ⢠Share a finished fast or a reached goal with a card in the style you like. LEARN ⢠Short, science-based guides from your first fast to expert level, with quizzes and sources. The first guide is free. ALWAYS WITH YOU ⢠On iPhone and iPad, with Home and Lock Screen widgets that start a fast or log water and weight, controls for Control Center and the Action button, and a Live Activity in the Dynamic Island. ⢠An Apple Watch app and complications to follow your fast, start or end it, and log water and your weight from your wrist. ⢠Ask Siri to start or end a fast, log water or your weight, or how long you've been fasting. ⢠Gentle reminders when you reach your goal, enter a new stage or your eating window closes. ⢠Your weight and water sync with Apple Health, if you choose to connect it. PRIVATE BY DESIGN No account and no ads. Your fasts stay on your devices and sync through your own iCloud. Coming from Zero or another app? Bring your history with you, and export every fast as a spreadsheet any time. FASTING TRACKER PRO Pro adds the advanced plans, custom goals, in-depth insights (when your hunger eases and your energy peaks, your trend, daily rhythm, best days, stages reached and mood) and the whole Learn library. Choose a monthly or yearly subscription (the yearly plan starts with a free week) or a one-time lifetime purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple Account, and you can manage or cancel subscriptions in your account settings. Fasting Tracker is designed for general wellness and is not a medical device. Fasting isn't right for everyone: talk to your doctor first if you're pregnant, diabetic, have a history of eating disorders or take medication. Terms of Use: https://fastingtracker.app/terms Privacy Policy: https://fastingtracker.app/privacy
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Verdict
The clearest difference is update cadence: Fasting Tracker at daily against Fast Habit Tracker's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Fast Habit Tracker sells 1 one-off in-app purchase and Fasting Tracker sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.
Fast Habit Tracker ships an update every 5 months, Fasting Tracker daily. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.
| Parameter | Fast Habit Tracker | Fasting Tracker |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Daily ā better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, Apple Watch | iPhone, iPad, Apple Watch ā better |
| Requires iOS | 17.0 | 17.0 |
| Further details ā not scored | ||
| Size | 9 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | David Mendez | Flawless Studio LLC |
In-app purchases
Fast Habit Tracker
- Premium Unlock$4.99
Fasting Tracker
- Fasting Tracker Pro Monthly$6.991 Month
- Fasting Tracker Pro Yearly7 Days trial$29.991 Year
- Fasting Tracker Pro Lifetime$79.99





