CF Weigh in vs Libre Fasting
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CF Weigh in
This app helps you track your weight loss journey and daily activities. Log exercises like push-ups and sit-ups, set weight goals, and monitor your progress. It's a completely free tool to support your fitness efforts.
- Weight tracking
- Activity logging
- Set weight goals
- Log exercises (push-ups, sit-ups)
- 100% free
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Welcome to Cf weigh in. this app is perfect for losing weight and keeping track of your activity. this app allows you to enter data such as pushups, situps, and more! keep track of your weight set weight goals etc! this app is 100% free!
Libre Fasting
This app helps you track your fasting periods with customizable durations and common protocols. It offers real-time progress, optional reminders, and a history of your fasting sessions. Your data is kept private on your device.
- Customizable fast types and durations
- Real-time timer and progress ring
- Optional reminders and notifications
- Fasting history and completion details
- Export fasting history to CSV
- Fasting stages timeline
- Light/dark themes
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Libre Fasting is a free, open-source fasting tracker built for clarity and privacy. No ads, no accounts, no subscriptions. Your data stays on your device. Start a fast in seconds with common protocols (16:8, 18:6, 20:4, OMAD, 24-72 hours) or set a custom duration. See real-time progress, edit or end a fast anytime, and optionally log weight and body fat at start/end. Features: - Quick start with your default fast type - Flexible fast types and custom durations - Real-time timer and progress ring - Optional reminders and notifications - History with completion details and repeat fasts - Export your fasting history to CSV - Fasting stages timeline and curated learning resources - Light/dark themes and accent colors Libre Fasting does not provide medical advice. Consult a qualified professional before making health decisions.
Screenshots
Verdict
The clearest difference is rating: CF Weigh in at 5.0 against Libre Fasting's 4.5. CF Weigh in also leads on update cadence (monthly vs every 3 months) and iOS requirement (13.4 vs 15.1). On price, ratings volume, 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. Neither carries in-app purchases, so what you see is what you pay.
CF Weigh in holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 4 and 2 respectively.
CF Weigh in ships an update monthly, Libre Fasting every 3 months. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.
| Parameter | CF Weigh in | Libre Fasting |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | 4.5 (2 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | 2 |
| Update frequency | Monthly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.4 — better | 15.1 |
| Further details — not scored | ||
| Size | 34 MB | 46 MB |
| Age rating | 17+ | 12+ |
| Developer | Marina Campbell | Libre By Design |
Customer experience
CF Weigh in
Libre Fasting
In-app purchases
CF Weigh in
No in-app purchases
Libre Fasting
No in-app purchases
