Fasty vs FastMate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fasty
This app helps users track intermittent fasting by monitoring fasting days and eating periods. It supports weight tracking in both pounds and kilograms and does not collect user data.
- Intermittent fasting tracking
- Weight tracking
- Fasting day monitoring
- Eating period logging
- Pound and kilogram support
- No data collection
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Fasty: the Fasting Tracker helps you track your weight, the days you fast, and when you eat on non-fasting days (intermittent fasting). Fasty doesn't track any of your data, is free, and supports pounds and kilograms.
FastMate
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Take control of your health with FastMate, the simple and intuitive companion for tracking intermittent fasting, hydration, and weight. Whether you are a beginner exploring the 16:8 method or an experienced practitioner doing OMAD, FastMate helps you build lasting healthy habits. FASTING TIMER & TRACKING Track your fasting sessions with a real-time countdown and detailed history. FastMate supports all major fasting protocols and allows for complete customization: • Popular plans: 16:8, 14:10, 12:12, 18:6, 20:4, and OMAD. • Circadian rhythm fasting. • Personalized fasting schedules tailored to your lifestyle. • Detailed statistics to visualize consistency and progress. WEIGHT MANAGEMENT Log your weight effortlessly and monitor trends over time. • Intelligent trend analysis to see progress beyond the daily scale number. • Visual progress charts to keep you motivated. • Support for Kilograms (kg), Pounds (lbs), and Stones (st). • Goal setting to help you reach your target milestones. HYDRATION TRACKER Proper hydration is essential for successful fasting. FastMate makes it easy: • Personalized daily water goals. • Quick-tap buttons for fast logging of 10+ beverage types. • Support for all common volume units (ml, L, oz, cups, etc.). • Visual progress indicators to help you reach your fluid intake goals. COMPLETE PERSONALIZATION • Guided onboarding to establish your baseline. • Customizable reminders and notification schedules. • Multiple visual themes to match your style. • Sync and adjust your data anytime. INTELLIGENT ANALYTICS Go beyond simple logging. See how your fasting patterns correlate with weight changes and monitor your hydration consistency throughout your fasting windows. Start tracking your journey today. Download FastMate and take control of your wellness!
Screenshots
Verdict
The clearest difference is ads: Fasty at none against FastMate's shown. FastMate's advantage is update cadence (every 5 months vs every 16 months). On price, in-app purchases, device support and iOS requirement 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.
Fasty ships an update every 16 months, FastMate every 5 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | Fasty | FastMate |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (7 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 16 months | Every 5 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 2 MB | 29 MB |
| Age rating | 4+ | 12+ |
| Developer | Forest and the Trees, LLC | TensifyTech LLP |
In-app purchases
Fasty
No in-app purchases
FastMate
No in-app purchases









