Calorie Tracker Guide · 2026-11-14
Verdict
RENPHO Health is marked for Water tracking. Senza: Keto & Fasting is not. Senza: Keto & Fasting is marked for Barcode scanner, Macro tracking, Workout tracking. RENPHO Health is not.
Price
RENPHO 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 RENPHO 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.
Fit
RENPHO Health has no best-fit line.
Senza: Keto & Fasting has no best-fit line.
Where the scores differ
Feature depth: RENPHO Health 1.5, Senza: Keto & Fasting 2.3. RENPHO Health: 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: RENPHO Health 6.9, Senza: Keto & Fasting 9. RENPHO Health: Bayesian rating 4.52 (iOS 4.70x9037 + Play 4.36x9903, prior 4.3x200) + review stars sentiment -0.75 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: RENPHO Health 8.2, Senza: Keto & Fasting 1.7. RENPHO Health: Last release 15 days ago (half-life 90d, 70%) + median 15 days between releases (30%). Senza: Keto & Fasting: Last release 332 days ago (half-life 90d, 70%) + median 47 days between releases (30%).
Traction: RENPHO Health 7.1, Senza: Keto & Fasting 6.8. RENPHO Health: log10 of 18940 total ratings (iOS+Play), 1M ratings = 10. Senza: Keto & Fasting: log10 of 12723 total ratings (iOS+Play), 1M ratings = 10.
Who should pick which
Choose RENPHO Health if you need Water tracking. Choose Senza: Keto & Fasting if you need Barcode scanner and Macro tracking.