Fasting Tracker vs FastKept
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fasting Tracker
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Track your fasting window and build habits that fit your day. Habivela combines a fasting timer with personal goals, routines and lists. Choose 16:8 or set your own hours. Start a fast when you're done eating, follow your progress, and end it when you're ready to eat again. A glance, wherever you are Follow your interval with Home Screen widgets or a Live Activity on your Lock Screen, with Dynamic Island support on compatible iPhones. Optional reminders help you keep your chosen boundary in mind when notifications are enabled. Room for real life Log food, correct a start time, and look back through your calendar and day summaries. If dinner runs late or plans change, record what happened and continue. Your history reflects the day you had. Small habits for a healthier life Build on your eating routine with habits for food, movement and rest. Set personal goals, track your progress and organize your habits into routines and lists. Use filters to find what matters today. Start small and make room for the habits you want to carry into the years ahead. A starting point you can make your own Explore ready-made habit templates and Inspiration collections. Choose an idea, adapt it to your goals and build a routine that fits your day. Browse every profile for free. Start with free habit templates and selected routines; Plus lets you add prepared routines from the other profiles. A useful daily routine, free The core timer, food log, essential history, reminders, fasting widgets and Live Activities are free. Create unlimited habits and personal goals, organize them into lists and track your progress. Use the free habit templates to get started. Core Apple Watch timer and food-log actions are included. No account required. No ads. More perspective with Plus Your first complete Rhythm Review is free when enough evenings are recorded. Plus adds ongoing reviews to show your typical closing time and how your recorded evenings compare with your plan. Plus also lets you start a Rhythm Plan with your chosen evening closing times and see plan and review guidance on Apple Watch. Add more prepared routines from Inspiration and personalize your habits with exclusive art icons. Your data and choices Fasting history is stored on your devices. Limited product analytics can be turned off in Settings. Optional Apple Health access reads sleep and weight data on your device; it never writes to Apple Health. Plus is optional, with weekly or annual subscriptions and a one-time Lifetime purchase. Prices and any trial eligibility are shown before purchase. Subscriptions renew automatically unless cancelled; manage or cancel in your App Store account settings. Lifetime does not renew. Restore Purchases is available in the app. A personal tracking tool, not medical advice. Privacy: https://foxsterlabs.com/apps/kitchen-can-wait/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://foxsterlabs.com/apps/kitchen-can-wait/support/
FastKept
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Track your fasts with a clear timer and a plan that fits your week. What makes FastKept different? • Every feature is completely free. No paywalls and no locked features. • Home Screen widgets show the live clock under "Fasting". The medium widget also shows the goal end time, with wording such as "Your goal is 16 hours, so you're done at 12:58 PM." Lock Screen widgets show your running time and goal progress. • Choose a weekday schedule with rest days, keep notes and mood with each fast, and export and restore your history through Files without an account. Everything is free. The only thing you can ever pay for is removing ads for other Solstice Suite apps. Choose a preset or a custom length, start and end a fast, and review week, month, and rolling range history. Keep optional water, weight, and mood logs. Set reminders and use a Live Activity while a fast is running. Privacy Fasts and logs stay on your iPhone unless you export them, enable the relevant Apple Health sharing, or choose an account backup. Local photos and records from Apple Health are excluded from online backups. This is a timer and journal, not medical advice; it does not measure ketosis or diagnose fasting stages. Optional supporter plans are billed by Apple through your App Store account, and the app checks subscription status with our purchase provider using purchase information and technical information. We do not send your personal app records to it. Crash and performance diagnostics help us fix problems; they exclude your identity, screenshots, and view attachments. Optional ad removal Removes ads in all our apps on this device. Choose $0.99 weekly, $2.99 monthly, or $19.99 yearly in the U.S.; local prices may vary. All features remain free. Payment is charged to your Apple Account at confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. Manage or cancel in your Apple Account subscription settings. Deleting the app does not cancel a subscription. Support: support@solsticesuiteapps.com Privacy: https://fastkept.com/privacy/ Terms: https://fastkept.com/terms/ Part of Solstice Suite. All features free. No account needed.
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Verdict
Fasting Tracker and FastKept are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Fasting Tracker sells 4 in-app purchases, starting at $0.99 per 7 days and FastKept sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Fasting Tracker ships an update every 11 days, FastKept every 10 days. The most recent releases landed on November 6, 2026 and November 1, 2026 respectively.
| Parameter | Fasting Tracker | FastKept |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 days | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, Apple Watch — better | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 102 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | SIARHEI KHALANDACHOU | Timothy Hess |
In-app purchases
Fasting Tracker
- Kitchen Can Wait Plus Weekly$0.997 Days
- Kitchen Can Wait Plus$11.991 Year
- Kitchen Can Wait Plus Annual Trial7 Days trial$11.991 Year
- Kitchen Can Wait Plus$29.99
FastKept
- Ad-free Supporter Weekly$0.997 Days
- Ad-free Supporter Monthly$2.991 Month
- Ad-free Supporter Yearly$19.991 Year
Questions
Is Fasting Tracker free?
Is FastKept free?
Do Fasting Tracker or FastKept have ads?
Which is updated more often, Fasting Tracker or FastKept?
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