Calorie Tracker Guide · 2026-11-14
Verdict
Fasting Tracker • Easy Fast prices as Free · 10 in-app purchase option(s). Senza: Keto & Fasting prices as Free. Fasting Tracker • Easy Fast is marked for Water tracking, Coach connection. Senza: Keto & Fasting is not. Senza: Keto & Fasting is marked for Barcode scanner, Apple Health, Macro tracking. Fasting Tracker • Easy Fast is not. Editorial scores are 6.7 for Fasting Tracker • Easy Fast and 5.2 for Senza: Keto & Fasting, on a 10-point scale. That score is not the store rating.
Price
Fasting Tracker • Easy Fast: Free · 10 in-app purchase option(s).
Senza: Keto & Fasting: Free.
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.
Macro tracking: only Senza: Keto & Fasting is marked available. Mentioned in the App Store description.
Water tracking: only Fasting Tracker • Easy Fast 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 Tracker • Easy Fast is marked available. Mentioned in the App Store description.
Fit
Fasting Tracker • Easy Fast has no best-fit line.
Senza: Keto & Fasting has no best-fit line.
Where the scores differ
Pricing value: Fasting Tracker • Easy Fast 6.7, Senza: Keto & Fasting 10. Fasting Tracker • Easy Fast: 10 - annualised price $49.99/15 (+0.5 if free trial). Senza: Keto & Fasting: 10 - annualised price $0.00/15 (+0.5 if free trial).
Feature depth: Fasting Tracker • Easy Fast 3.1, Senza: Keto & Fasting 2.3. Fasting Tracker • Easy Fast: 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 Tracker • Easy Fast 10, Senza: Keto & Fasting 9. Fasting Tracker • Easy Fast: Bayesian rating 4.95 (iOS 4.96x9241 + Play 0.00x0, prior 4.3x200) + review stars sentiment +0.90 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 Tracker • Easy Fast 9.6, Senza: Keto & Fasting 1.7. Fasting Tracker • Easy Fast: Last release 0 days ago (half-life 90d, 70%) + median 5 days between releases (30%). Senza: Keto & Fasting: Last release 332 days ago (half-life 90d, 70%) + median 47 days between releases (30%).
Traction: Fasting Tracker • Easy Fast 6.6, Senza: Keto & Fasting 6.8. Fasting Tracker • Easy Fast: log10 of 9241 total ratings (iOS+Play), 1M ratings = 10. Senza: Keto & Fasting: log10 of 12723 total ratings (iOS+Play), 1M ratings = 10.
Coachability: Fasting Tracker • Easy Fast 5.5, Senza: Keto & Fasting 0. Fasting Tracker • Easy Fast: Best quality of aiCoach / coachConnection features. Senza: Keto & Fasting: Best quality of aiCoach / coachConnection features.
Who should pick which
Choose Fasting Tracker • Easy Fast if you need Water tracking and Coach connection. Choose Senza: Keto & Fasting if you need Barcode scanner and Apple Health.