Calorie Tracker Guide · 2026-11-14
Verdict
Eat Right Now prices as Free · 6 in-app purchase option(s). Senza: Keto & Fasting prices as Free. Eat Right Now is marked for Coach connection. Senza: Keto & Fasting is not. Senza: Keto & Fasting is marked for Barcode scanner, Macro tracking, Fasting. Eat Right Now is not. Editorial scores are 5.4 for Eat Right Now and 5.2 for Senza: Keto & Fasting, on a 10-point scale. That score is not the store rating.
Price
Eat Right Now: Free · 6 in-app purchase option(s).
Senza: Keto & Fasting: Free.
Monthly figure: Eat Right Now $24.99, Senza: Keto & Fasting unknown.
Yearly figure: Eat Right Now $129.99, Senza: Keto & Fasting unknown.
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.
Coach connection: only Eat Right Now is marked available. Mentioned in the App Store description.
Fit
Eat Right Now has no best-fit line.
Senza: Keto & Fasting has no best-fit line.
Where the scores differ
Pricing value: Eat Right Now 1.8, Senza: Keto & Fasting 10. Eat Right Now: 10 - annualised price $129.99/15 (+0.5 if free trial). Senza: Keto & Fasting: 10 - annualised price $0.00/15 (+0.5 if free trial).
Feature depth: Eat Right Now 1.9, Senza: Keto & Fasting 2.3. Eat Right Now: 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: Eat Right Now 8.9, Senza: Keto & Fasting 9. Eat Right Now: Bayesian rating 4.72 (iOS 4.78x4666 + Play 4.54x1171, 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: Eat Right Now 6, Senza: Keto & Fasting 1.7. Eat Right Now: Last release 58 days ago (half-life 90d, 70%) + median 28 days between releases (30%). Senza: Keto & Fasting: Last release 332 days ago (half-life 90d, 70%) + median 47 days between releases (30%).
Traction: Eat Right Now 6.3, Senza: Keto & Fasting 6.8. Eat Right Now: log10 of 5837 total ratings (iOS+Play), 1M ratings = 10. Senza: Keto & Fasting: log10 of 12723 total ratings (iOS+Play), 1M ratings = 10.
Coachability: Eat Right Now 5.5, Senza: Keto & Fasting 0. Eat Right Now: Best quality of aiCoach / coachConnection features. Senza: Keto & Fasting: Best quality of aiCoach / coachConnection features.
Who should pick which
Choose Eat Right Now if you need Coach connection. Choose Senza: Keto & Fasting if you need Barcode scanner and Macro tracking.