# Fastology: Fasting Tracker — Intermittent & longer fasts > Structured intermittent fasting tracker with phase progress, streaks, and flexible scheduling. (iPhone/iPad app by SmallScale Works LLC.) - Source: https://appshunter.io/ios/app/fastology-fasting-tracker/id6761324779 (this page in markdown: same URL + `.md`) - Developer: [SmallScale Works LLC](https://appshunter.io/developer/1888909483) - Category: Health & Fitness, Lifestyle - Price: Free - Rating: 4.80/5 from 5 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 40 MB - Languages: American English - Released: 2026-05-08 - Data updated: 2026-08-27 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/fastology-fasting-tracker/id6761324779/reviews.md ## What is Fastology? Fastology is a fasting tracker for people who want more than a timer. Fasting works when it is structured. Fastology helps you track 16:8, 18:6, OMAD, and extended fasts with clear phase progress, streaks that reflect completed fasts, and a weekly schedule that fits real life. Most fasting apps count hours. Fastology helps you follow through. WHY FASTOLOGY Structured, not reactive Follow a clear fasting rhythm instead of making it up as you go. See where you are Track each phase of the fast with live progress, so you always know where you stand and what comes next. Consistency over intensity Build streaks from completed fasts and focus on repeatability, not random extremes. Flexible weekly schedule Set your fasting rhythm for the week, then adjust specific days when life changes. Clear, focused experience No clutter. No noise. Just the tools that matter when you want to fast with more discipline and less guesswork. WHAT YOU CAN DO • Track 16:8, 18:6, OMAD, and extended fasts • Follow live phase-by-phase progress • Build streaks from completed fasts • Set a weekly schedule and adjust specific days • Review your fasting history over time • Ask fasting questions with reviewed answers and linked sources • Start a fast, check your phase, or search Fastology from Siri, Spotlight, Shortcuts, and Ask • On supported devices, use Apple Intelligence to explore your fasting history Fastology is built for people who want to fast with more clarity, more structure, and more follow-through. ## Key features - Track various fast types (16:8, OMAD, extended) - Live phase-by-phase progress tracking - Build streaks from completed fasts - Flexible weekly fasting schedule - Review fasting history - Ask fasting questions with reviewed answers - Siri and Shortcuts integration ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/fastology-fasting-tracker/id6761324779/reviews.md ### 5/5 — Awesome App! *2026-07-24* Tried like 8 others but this is the best! The phases of what happens to body are so addictive. Helps to keep me going. **Developer response:** Thank you so much! We’re thrilled the fasting phases help keep you motivated. Keep up the amazing work! 🙌 ### 5/5 — Very informative *2026-05-12* This a very cool app. It provides so much information to understand your body. Their Ask feature is valuable too. I also like the look and feel. They don’t have fasts longer than 7 days though. Hope they add that. **Developer response:** Thank you for the thoughtful review. Glad to hear the app is helping you understand your body better and that you’re finding Ask useful. Longer fasts are coming in our next release in a few days. ### 5/5 — Great app! *2026-05-11* Easy to use and looks very classy **Developer response:** Thank you, Ms. Minera. Really glad you found it easy to use and classy. We appreciate the review. ## Frequently asked questions about Fastology ### What fasting types can I track with Fastology? Fastology allows you to track various fasting protocols including 16:8, 18:6, OMAD (One Meal A Day), and extended fasts. The app provides clear phase progress for each type. ### How does Fastology help with consistency? Fastology focuses on consistency over intensity by allowing you to build streaks from completed fasts. This encourages repeatability and helps users maintain their fasting rhythm. ### Can I adjust my fasting schedule with Fastology? Yes, Fastology offers a flexible weekly schedule feature. You can set your fasting rhythm for the week and easily adjust specific days when your real-life plans change. ### Does Fastology have ads? No, Fastology is ad-free, providing a clear and focused experience without any advertisements. ### What devices does Fastology support? Fastology is available on supported devices including iPhone and Apple Watch. It also integrates with Siri, Spotlight, and Shortcuts for easy access. ### How often is Fastology updated? The latest version of Fastology is 1.1.2, which was last updated on June 14, 2026. Updates are released to improve functionality and add new features. ### What is the user sentiment for Fastology? Users have rated Fastology highly, with an average of 4.8 stars from 5 ratings. This indicates a positive user sentiment towards the app's features and usability. ### Is Fastology suitable for beginners? Fastology is designed for people who want more structure and clarity in their fasting. Its clear phase progress and focus on repeatability make it a good tool for both beginners and experienced fasters. ## Version history (last 5 releases) ### 1.2.0 — 2026-07-22 Fastology 1.2.0 brings a cleaner fasting widget with improved layout and alignment, plus refinements that make your fasting progress easier to scan at a glance. This update also includes performance improvements and bug fixes to keep tracking fasts feeling smooth and reliable. ### 1.1.2 — 2026-06-14 Bug fixes and performance improvements ### 1.1.1 — 2026-05-24 Improved fast start/end reliability, better handling for custom and past times, small Insights copy polish, and stability fixes. ### 1.1.0 — 2026-05-15 Fastology now supports fasts up to 30 days. The active fast screen has been updates with a clearer timer, richer progress visuals, and a new schedule rail so you can see where you are and what’s ahead. You can now also share an active fast when you want to check in or send a quick update. Also included: cleaner long-fast formatting across the app, widgets, Apple Watch, Shortcuts, Spotlight, and post-fast summaries. ### 1.0.0 — 2026-05-08 No release notes. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*