Calorie Tracker Guide · 2026-11-14
Verdict
iHealth Gluco-Smart is marked for Audio logging. Senza: Keto & Fasting is not. Senza: Keto & Fasting is marked for Barcode scanner, Apple Health, Fasting. iHealth Gluco-Smart is not. Editorial scores are 5.5 for iHealth Gluco-Smart and 5.2 for Senza: Keto & Fasting, on a 10-point scale. That score is not the store rating.
Price
iHealth Gluco-Smart: Free.
Senza: Keto & Fasting: Free.
Features that differ
Audio logging: only iHealth Gluco-Smart is marked available. Mentioned in the App Store description.
Barcode scanner: only Senza: Keto & Fasting is marked available.
Apple Health: 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
iHealth Gluco-Smart has no best-fit line.
Senza: Keto & Fasting has no best-fit line.
Where the scores differ
Ease of use: iHealth Gluco-Smart 7.8, Senza: Keto & Fasting 5. iHealth Gluco-Smart: 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).
Beginner friendliness: iHealth Gluco-Smart 8.6, Senza: Keto & Fasting 7. iHealth Gluco-Smart: 60% easeOfUse + 40% beginner skill-level fit. Senza: Keto & Fasting: 60% easeOfUse + 40% beginner skill-level fit.
User feedback: iHealth Gluco-Smart 9.1, Senza: Keto & Fasting 9. iHealth Gluco-Smart: Bayesian rating 4.75 (iOS 4.77x16892 + Play 4.68x3774, prior 4.3x200) + review stars sentiment +0.35 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: iHealth Gluco-Smart 1.9, Senza: Keto & Fasting 1.7. iHealth Gluco-Smart: Last release 248 days ago (half-life 90d, 70%) + median 77 days between releases (30%). Senza: Keto & Fasting: Last release 332 days ago (half-life 90d, 70%) + median 47 days between releases (30%).
Traction: iHealth Gluco-Smart 7.2, Senza: Keto & Fasting 6.8. iHealth Gluco-Smart: log10 of 20666 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 iHealth Gluco-Smart if you need Audio logging. Choose Senza: Keto & Fasting if you need Barcode scanner and Apple Health.