Calorie Tracker Guide · 2026-11-14
Verdict
Simple: AI Weight Loss Coach is marked for Text logging, Coach connection. Fastic: Weight Loss & Fasting is not. Editorial scores are 8.1 for Fastic: Weight Loss & Fasting and 9 for Simple: AI Weight Loss Coach, on a 10-point scale. That score is not the store rating. Fastic: Weight Loss & Fasting is filed for Intermittent Fasting Beginners — Ideal for those needing structure and visual cues to start fasting.. Simple: AI Weight Loss Coach is filed for Fasting Beginners — Ideal for those new to intermittent fasting needing guidance..
Price
Fastic: Weight Loss & Fasting: Free · 7 in-app purchase option(s).
Simple: AI Weight Loss Coach: Free · 7 in-app purchase option(s).
Monthly figure: Fastic: Weight Loss & Fasting $14.99, Simple: AI Weight Loss Coach $14.99.
Yearly figure: Fastic: Weight Loss & Fasting $79.99, Simple: AI Weight Loss Coach $59.99.
Features that differ
Text logging: only Simple: AI Weight Loss Coach is marked available. Text-based logging for food, water, and activity is standard.
Coach connection: only Simple: AI Weight Loss Coach is marked available. AI-driven coaching via Avo.
Fit
Fastic: Weight Loss & Fasting is filed for Intermittent Fasting Beginners — Ideal for those needing structure and visual cues to start fasting.; Habit Trackers — Great for users motivated by streaks, badges, and daily challenges..
Simple: AI Weight Loss Coach is filed for Fasting Beginners — Ideal for those new to intermittent fasting needing guidance.; Habit Seekers — Best for users who need gamified accountability to stay consistent..
Where the scores differ
Pricing value: Fastic: Weight Loss & Fasting 5.2, Simple: AI Weight Loss Coach 6.5. Fastic: Weight Loss & Fasting: 10 - annualised price $79.99/15 (+0.5 if free trial). Simple: AI Weight Loss Coach: 10 - annualised price $59.99/15 (+0.5 if free trial).
Feature depth: Fastic: Weight Loss & Fasting 8.9, Simple: AI Weight Loss Coach 9.7. Fastic: Weight Loss & Fasting: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10. Simple: AI Weight Loss Coach: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10.
User feedback: Fastic: Weight Loss & Fasting 7.2, Simple: AI Weight Loss Coach 8.9. Fastic: Weight Loss & Fasting: Bayesian rating 4.51 (iOS 4.80x246087 + Play 4.35x421073, prior 4.3x200) + review stars sentiment -0.05 over 20 reviews. Simple: AI Weight Loss Coach: Bayesian rating 4.69 (iOS 4.69x411874 + Play 0.00x0, prior 4.3x200) + review stars sentiment +0.75 over 20 reviews.
Maintenance: Fastic: Weight Loss & Fasting 9, Simple: AI Weight Loss Coach 9.3. Fastic: Weight Loss & Fasting: Last release 6 days ago (half-life 90d, 70%) + median 8.5 days between releases (30%). Simple: AI Weight Loss Coach: Last release 2 days ago (half-life 90d, 70%) + median 7 days between releases (30%).
Traction: Fastic: Weight Loss & Fasting 9.7, Simple: AI Weight Loss Coach 9.4. Fastic: Weight Loss & Fasting: log10 of 667160 total ratings (iOS+Play), 1M ratings = 10. Simple: AI Weight Loss Coach: log10 of 411874 total ratings (iOS+Play), 1M ratings = 10.
Coachability: Fastic: Weight Loss & Fasting 8, Simple: AI Weight Loss Coach 10. Fastic: Weight Loss & Fasting: Best quality of aiCoach / coachConnection features. Simple: AI Weight Loss Coach: Best quality of aiCoach / coachConnection features.
Who should pick which
Choose Simple: AI Weight Loss Coach if you need Text logging and Coach connection.