Calorie Tracker Guide · 2026-11-14
Verdict
Body Measurements Tracker App prices as Free · 6 in-app purchase option(s). Senza: Keto & Fasting prices as Free. Body Measurements Tracker App is marked for Photo logging. Senza: Keto & Fasting is not. Senza: Keto & Fasting is marked for Barcode scanner, Macro tracking, Workout tracking. Body Measurements Tracker App is not. Editorial scores are 5.6 for Body Measurements Tracker App and 5.2 for Senza: Keto & Fasting, on a 10-point scale. That score is not the store rating.
Price
Body Measurements Tracker App: Free · 6 in-app purchase option(s).
Senza: Keto & Fasting: Free.
Monthly figure: Body Measurements Tracker App $5.99, Senza: Keto & Fasting unknown.
Yearly figure: Body Measurements Tracker App $19.99, Senza: Keto & Fasting unknown.
Features that differ
Photo logging: only Body Measurements Tracker App is marked available. Mentioned in the App Store description.
Barcode scanner: only Senza: Keto & Fasting is marked available.
Macro tracking: only Senza: Keto & Fasting 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
Body Measurements Tracker App has no best-fit line.
Senza: Keto & Fasting has no best-fit line.
Where the scores differ
Pricing value: Body Measurements Tracker App 8.7, Senza: Keto & Fasting 10. Body Measurements Tracker App: 10 - annualised price $19.99/15 (+0.5 if free trial). Senza: Keto & Fasting: 10 - annualised price $0.00/15 (+0.5 if free trial).
Ease of use: Body Measurements Tracker App 7.8, Senza: Keto & Fasting 5. Body Measurements Tracker App: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode). Senza: Keto & Fasting: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode).
Feature depth: Body Measurements Tracker App 1.5, Senza: Keto & Fasting 2.3. Body Measurements Tracker 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.
Beginner friendliness: Body Measurements Tracker App 8.6, Senza: Keto & Fasting 7. Body Measurements Tracker App: 60% easeOfUse + 40% beginner skill-level fit. Senza: Keto & Fasting: 60% easeOfUse + 40% beginner skill-level fit.
User feedback: Body Measurements Tracker App 8, Senza: Keto & Fasting 9. Body Measurements Tracker App: Bayesian rating 4.62 (iOS 4.63x9391 + Play 0.00x0, prior 4.3x200) + review stars sentiment -0.10 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: Body Measurements Tracker App 9, Senza: Keto & Fasting 1.7. Body Measurements Tracker App: Last release 7 days ago (half-life 90d, 70%) + median 8 days between releases (30%). Senza: Keto & Fasting: Last release 332 days ago (half-life 90d, 70%) + median 47 days between releases (30%).
Traction: Body Measurements Tracker App 6.6, Senza: Keto & Fasting 6.8. Body Measurements Tracker App: log10 of 9391 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 Body Measurements Tracker App if you need Photo logging. Choose Senza: Keto & Fasting if you need Barcode scanner and Macro tracking.