Intermittent Fasting Flow vs SereniWings
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Intermittent Fasting Flow
Track your fasting periods with a clean, ad-free timer. Choose from various fasting plans and monitor your progress with live widgets. Sync data with Apple Health and use Siri shortcuts for hands-free control.
- Ad-free fasting timer
- Lock screen and home screen widgets
- Multiple fasting plan durations
- Customizable start times
- Streak tracking and milestone badges
- Apple Health integration
- Siri shortcuts
Read full descriptionHide full description
Ad-Free. Always. Intermittent Fasting Flow is a clean, distraction-free fasting tracker built for people serious about their health. Choose your fasting plan, track your hydration, and learn the science behind every fast — all in one beautiful app. FASTING TIMER Choose from 12, 14, 16, 18, or 20-hour plans. Live progress ring, streak tracking, and milestone badges keep you motivated every step of the way. HYDRATION TRACKING Stay hydrated during your fast. Set a daily water goal and log intake with one tap — small cup, glass, bottle, or custom amount. LEARN Curated articles from trusted sources on intermittent fasting science, tips, and protocols. Know what's happening in your body while you fast. WIDGETS & LIVE PROGRESS Lock screen and home screen widgets keep your fasting and hydration status visible all day — without opening the app. APPLE HEALTH & SIRI Sync fasting sessions to Apple Health as mindful minutes. Use Siri shortcuts to start or end a fast hands-free. COMPLETELY AD-FREE No ads. No popups. No distractions. The 16:8 plan is free, forever. Unlock all plans and Pro features with a subscription.
SereniWings
Read full descriptionHide full description
Fear books the seat. Calm takes the flight. SereniWings is a companion for people who find flying hard. It was built with working airline pilots, cabin crew and yoga teachers, the people who are up there every week. BEFORE YOU FLY Short breathing and grounding exercises you can do at the gate, guided by voice. IN THE AIR A calm button on every screen, always one tap away. Guided sequences for take-off, turbulence and landing. And plain explanations of the sounds that worry people the clunks, the thumps, the change in engine note, written by pilots who make them every day. AFTER A short log to note how the flight went, so the next one starts from a better place. IT WORKS WITHOUT A CONNECTION Everything you need in the air works in flight mode. No signal, no problem. FREE, ALWAYS Two breathing exercises, two grounding exercises, the calm button and the word from the cockpit are free, with no account needed. SERENIWINGS PREMIUM Guided flight mode, the full audio library and your flight log. - 10-day Flight Pass — €9.99, for a single trip. Does not renew. - 3 months — €29.99 - 12 months — €49.99 Prices are shown in your local currency and may vary by region. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel them at any time in your Apple ID settings. SereniWings supports you through a difficult flight. It is not a medical device and does not replace professional care. Terms of Use: https://sereniwings.com/terms.html Privacy Policy: https://sereniwings.com/privacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Conditions d'utilisation : https://sereniwings.com/terms.fr.html Politique de confidentialité : https://sereniwings.com/privacy.fr.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Användarvillkor: https://sereniwings.com/terms.sv.html Integritetspolicy: https://sereniwings.com/privacy.sv.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is iOS requirement: SereniWings at 15.1 against Intermittent Fasting Flow's 17.6. On price, update cadence, ads and in-app purchases 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
Both are free to download. Intermittent Fasting Flow sells 2 in-app purchases, starting at $1.99 per month and SereniWings sells 3 in-app purchases, starting at $24.99 per 3 months. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.
| Parameter | Intermittent Fasting Flow | SereniWings |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (7 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 4 days | Every 4 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 6 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | IVAYLO PLAMENOV VACHKOV | Allan Fowler |
In-app purchases
Intermittent Fasting Flow
- Monthly7 Days trial$1.991 Month
- Yearly7 Days trial$19.991 Year
SereniWings
- 3 Months$24.993 Months
- 12 Months$44.991 Year
- 10-Day Flight Pass$8.99
Questions
Is Intermittent Fasting Flow free?
Is SereniWings free?
Do Intermittent Fasting Flow or SereniWings have ads?
Which is updated more often, Intermittent Fasting Flow or SereniWings?
Other comparisons















