Fasting Tracker App vs CaffeineWindow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fasting Tracker App
This app helps users track intermittent fasting for weight loss and healthy lifestyle development. It offers customizable timers, various fasting plans, and progress insights. Integrates with Apple Health and Apple Watch for seamless data management.
- Customizable fasting timer
- 15+ fasting plans
- Create custom plans
- Progress tracking with Insights
- Apple Watch support
- Apple Health integration
- Widgets for progress view
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Fasta is a simple, beautiful, and customizable fasting tracker app. Its elegant interface makes it super easy to track your ongoing fasts and also see your progress over time. Intermittent fasting is one of the most popular, healthy, and effective weight-loss method. Fasta will help you reach your weight goals and develop a healthy lifestyle. Key features of the app: • Customise fasting timer with 3 different shapes and 50+ beautiful color themes • 15+ different fasting plans to choose from • Create custom fasting plans • Track your progress with Insights • 100% private, all the data is stored in the iCloud account • Understand what's happening inside your body while fasting • Dark Mode support • Apple Watch support • Siri Shortcuts support • Apple Health app integration helps keep your weight data in sync • View your progress with widgets Some of the popular fasting plans are: • 16-hour fast, or the 16:8 Intermittent Fast, where you fast for 16 hours and have an 8-hour feeding window. • Circadian Rhythm Fast, this 13-hour fast starts around sunset to align your eating window with your body’s clock. Fasta automatically calculates the daily sunset for you. • 18-hour fast, or 18:6 for more advanced fasters • Other popular fasts include OMAD (one meal a day), 20:4 fast, and custom fasts up to 7 days Fasting plans available in the app: • Beginner - 12:12, 13:11, 14:10, 15:9 • Intermediate - 16:8, 17:7, 18:6, 19:5 • Advanced - 20:4, 21:3, 22:2, 23:1 • Circadian Rhythm Plans: Straight, Reversed • Alternate Day Plan - 36:12 • Custom Plans Read more about our Terms & Conditions and Privacy Policy here: https://miary.app/fasta/privacy_terms.html We are always there for you! - If you are facing any issues or have questions, please feel free to email us. Hope you enjoy using our app as much as we do! :)
CaffeineWindow
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Caffeine Window helps you understand how caffeine may affect sleep. Log coffee, tea, energy drinks, cola, espresso, pre-workout, or a custom amount in seconds. See how much caffeine is still active now, when it will mostly clear, and whether another dose is likely to matter before bed. Features: • Quick caffeine logging • Active caffeine estimate • Clear-by time • Bedtime-based sleep risk • Daily timeline and recent trends • Custom bedtime, wake time, and sensitivity • Optional local reminder for your caffeine cutoff Caffeine Window is designed for awareness and planning. It does not provide medical advice.
Screenshots
Verdict
The clearest difference is device support: Fasting Tracker App at 4 against CaffeineWindow's 1. Fasting Tracker App also leads on iOS requirement (13.0 vs 17.0). On price, 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. Fasting Tracker App sells 4 in-app purchases, starting at $1.99 per month and CaffeineWindow sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Fasting Tracker App | CaffeineWindow |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (862 ratings) — better | — |
| Positive reviews | 60.3% of reviews | — |
| Number of ratings | 862 — better | — |
| Update frequency | Every 6 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 37 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Akash Jain | ALEXANDER ANDREW LYNCH |
Bugs and requests
Fasting Tracker App
Reported bugs
3 issues- Fasting streak not tracking properly
- Widget not working on iOS 16
- Unable to restore in-app purchases
Requested features
5 requests- Add timer for eating window
- Improve Apple Watch integration
- Expand customization options
- Implement monthly/weekly view
- Add water tracking functionality
CaffeineWindow
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Fasting Tracker App
- Fasta Monthly3 Days trial$1.991 Month
- Fasta Yearly7 Days trial$10.991 Year
- Fasta Lifetime$9.99
- Fasta Lifetime$19.99
CaffeineWindow
- Caffeine Window Pro$1.99
Questions
Is Fasting Tracker App free?
Is CaffeineWindow free?
Do Fasting Tracker App or CaffeineWindow have ads?
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