Calorie Tracker Guide · 2026-11-14
Verdict
Ivim Health is marked for Water tracking, Coach connection. Senza: Keto & Fasting is not. Senza: Keto & Fasting is marked for Barcode scanner, Macro tracking, Workout tracking. Ivim Health is not. Editorial scores are 6.2 for Ivim Health and 5.2 for Senza: Keto & Fasting, on a 10-point scale. That score is not the store rating.
Price
Ivim Health: Free.
Senza: Keto & Fasting: Free.
Features that differ
Barcode scanner: only Senza: Keto & Fasting is marked available.
Macro tracking: only Senza: Keto & Fasting is marked available. Mentioned in the App Store description.
Water tracking: only Ivim Health is marked available. Mentioned in the App Store description.
Workout tracking: only Senza: Keto & Fasting is marked available. Mentioned in the App Store description.
Fasting: only Senza: Keto & Fasting is marked available. Mentioned in the App Store description.
Coach connection: only Ivim Health is marked available. Mentioned in the App Store description.
Fit
Ivim Health has no best-fit line.
Senza: Keto & Fasting has no best-fit line.
Where the scores differ
User feedback: Ivim Health 8, Senza: Keto & Fasting 9. Ivim Health: Bayesian rating 4.65 (iOS 4.69x8195 + Play 4.50x1498, prior 4.3x200) + review stars sentiment -0.45 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: Ivim Health 8.5, Senza: Keto & Fasting 1.7. Ivim Health: Last release 15 days ago (half-life 90d, 70%) + median 10 days between releases (30%). Senza: Keto & Fasting: Last release 332 days ago (half-life 90d, 70%) + median 47 days between releases (30%).
Traction: Ivim Health 6.6, Senza: Keto & Fasting 6.8. Ivim Health: log10 of 9693 total ratings (iOS+Play), 1M ratings = 10. Senza: Keto & Fasting: log10 of 12723 total ratings (iOS+Play), 1M ratings = 10.
Coachability: Ivim Health 5.5, Senza: Keto & Fasting 0. Ivim Health: Best quality of aiCoach / coachConnection features. Senza: Keto & Fasting: Best quality of aiCoach / coachConnection features.
Who should pick which
Choose Ivim Health if you need Water tracking and Coach connection. Choose Senza: Keto & Fasting if you need Barcode scanner and Macro tracking.