Calorie Tracker Guide · 2026-11-14
Verdict
HUMANITY - AI Health Coach prices as Free · 8 in-app purchase option(s). Senza: Keto & Fasting prices as Free. Senza: Keto & Fasting is marked for Barcode scanner, Macro tracking, Fasting. HUMANITY - AI Health Coach is not. Editorial scores are 4.7 for HUMANITY - AI Health Coach and 5.2 for Senza: Keto & Fasting, on a 10-point scale. That score is not the store rating.
Price
HUMANITY - AI Health Coach: Free · 8 in-app purchase option(s).
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.
Fasting: only Senza: Keto & Fasting is marked available. Mentioned in the App Store description.
Fit
HUMANITY - AI Health Coach has no best-fit line.
Senza: Keto & Fasting has no best-fit line.
Where the scores differ
Pricing value: HUMANITY - AI Health Coach 0, Senza: Keto & Fasting 10. HUMANITY - AI Health Coach: 10 - annualised price $179.99/15 (+0.5 if free trial). Senza: Keto & Fasting: 10 - annualised price $0.00/15 (+0.5 if free trial).
Feature depth: HUMANITY - AI Health Coach 1.5, Senza: Keto & Fasting 2.3. HUMANITY - AI Health Coach: 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: HUMANITY - AI Health Coach 8.6, Senza: Keto & Fasting 9. HUMANITY - AI Health Coach: Bayesian rating 4.74 (iOS 4.77x3042 + Play 0.00x0, prior 4.3x200) + review stars sentiment -0.40 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: HUMANITY - AI Health Coach 7.6, Senza: Keto & Fasting 1.7. HUMANITY - AI Health Coach: Last release 23 days ago (half-life 90d, 70%) + median 22 days between releases (30%). Senza: Keto & Fasting: Last release 332 days ago (half-life 90d, 70%) + median 47 days between releases (30%).
Traction: HUMANITY - AI Health Coach 5.8, Senza: Keto & Fasting 6.8. HUMANITY - AI Health Coach: log10 of 3042 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 Senza: Keto & Fasting if you need Barcode scanner and Macro tracking.