Calorie Tracker Guide · 2026-11-14
Verdict
Fasting For Weight Loss App prices as Free · 10 in-app purchase option(s). Senza: Keto & Fasting prices as Free. Fasting For Weight Loss App is marked for Water tracking, Coach connection. Senza: Keto & Fasting is not. Senza: Keto & Fasting is marked for Barcode scanner, Apple Health, Workout tracking. Fasting For Weight Loss App is not. Editorial scores are 5.5 for Fasting For Weight Loss App and 5.2 for Senza: Keto & Fasting, on a 10-point scale. That score is not the store rating.
Price
Fasting For Weight Loss App: Free · 10 in-app purchase option(s).
Senza: Keto & Fasting: Free.
Monthly figure: Fasting For Weight Loss App $19.99, Senza: Keto & Fasting unknown.
Yearly figure: Fasting For Weight Loss App $59.99, Senza: Keto & Fasting unknown.
Features that differ
Barcode scanner: only Senza: Keto & Fasting is marked available.
Apple Health: only Senza: Keto & Fasting is marked available. Mentioned in the App Store description.
Water tracking: only Fasting For Weight Loss App is marked available. Mentioned in the App Store description.
Workout tracking: only Senza: Keto & Fasting is marked available. Mentioned in the App Store description.
Coach connection: only Fasting For Weight Loss App is marked available. Mentioned in the App Store description.
Fit
Fasting For Weight Loss App has no best-fit line.
Senza: Keto & Fasting has no best-fit line.
Where the scores differ
Pricing value: Fasting For Weight Loss App 6.5, Senza: Keto & Fasting 10. Fasting For Weight Loss App: 10 - annualised price $59.99/15 (+0.5 if free trial). Senza: Keto & Fasting: 10 - annualised price $0.00/15 (+0.5 if free trial).
Feature depth: Fasting For Weight Loss App 3.1, Senza: Keto & Fasting 2.3. Fasting For Weight Loss App: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10. Senza: Keto & Fasting: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10.
User feedback: Fasting For Weight Loss App 8.1, Senza: Keto & Fasting 9. Fasting For Weight Loss App: Bayesian rating 4.68 (iOS 4.71x6327 + Play 4.44x447, prior 4.3x200) + review stars sentiment -0.70 over 20 reviews. Senza: Keto & Fasting: Bayesian rating 4.72 (iOS 4.78x10816 + Play 4.44x1907, prior 4.3x200) + review stars sentiment +0.45 over 20 reviews.
Maintenance: Fasting For Weight Loss App 3, Senza: Keto & Fasting 1.7. Fasting For Weight Loss App: Last release 292 days ago (half-life 90d, 70%) + median 9 days between releases (30%). Senza: Keto & Fasting: Last release 332 days ago (half-life 90d, 70%) + median 47 days between releases (30%).
Traction: Fasting For Weight Loss App 6.4, Senza: Keto & Fasting 6.8. Fasting For Weight Loss App: log10 of 6774 total ratings (iOS+Play), 1M ratings = 10. Senza: Keto & Fasting: log10 of 12723 total ratings (iOS+Play), 1M ratings = 10.
Coachability: Fasting For Weight Loss App 5.5, Senza: Keto & Fasting 0. Fasting For Weight Loss App: Best quality of aiCoach / coachConnection features. Senza: Keto & Fasting: Best quality of aiCoach / coachConnection features.
Who should pick which
Choose Fasting For Weight Loss App if you need Water tracking and Coach connection. Choose Senza: Keto & Fasting if you need Barcode scanner and Apple Health.