Calorie Tracker Guide · 2026-11-14
Verdict
Senza: Keto & Fasting prices as Free. SnapCalorie AI Calorie Counter prices as Free · 10 in-app purchase option(s). Senza: Keto & Fasting is marked for Barcode scanner, Workout tracking, Fasting. SnapCalorie AI Calorie Counter is not. SnapCalorie AI Calorie Counter is marked for Photo logging, Audio logging, Text logging. Senza: Keto & Fasting is not. Editorial scores are 5.2 for Senza: Keto & Fasting and 7.7 for SnapCalorie AI Calorie Counter, on a 10-point scale. That score is not the store rating.
Price
Senza: Keto & Fasting: Free.
SnapCalorie AI Calorie Counter: Free · 10 in-app purchase option(s).
Monthly figure: Senza: Keto & Fasting unknown, SnapCalorie AI Calorie Counter $19.99.
Yearly figure: Senza: Keto & Fasting unknown, SnapCalorie AI Calorie Counter $149.
Features that differ
Photo logging: only SnapCalorie AI Calorie Counter is marked available. Primary feature; uses computer vision and LiDAR.
Audio logging: only SnapCalorie AI Calorie Counter is marked available. Supports natural language dictation.
Text logging: only SnapCalorie AI Calorie Counter is marked available. Standard manual search and entry.
Barcode scanner: only Senza: Keto & Fasting is marked available.
Micronutrients: only SnapCalorie AI Calorie Counter is marked available. Data accuracy reported as inconsistent by some users.
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.
Accuracy focus: only SnapCalorie AI Calorie Counter is marked available. High accuracy via AI and LiDAR.
Fit
Senza: Keto & Fasting has no best-fit line.
SnapCalorie AI Calorie Counter is filed for Busy Professionals — Ideal for those who need to track nutrition quickly without manual database searching.; Visual Trackers — Perfect for users who prefer photo-based journals over text-heavy logs..
Where the scores differ
Accuracy: Senza: Keto & Fasting 5, SnapCalorie AI Calorie Counter 8. Senza: Keto & Fasting: Quality rating of the accuracy feature (5 if unknown). SnapCalorie AI Calorie Counter: Quality rating of the accuracy feature (5 if unknown).
Pricing value: Senza: Keto & Fasting 10, SnapCalorie AI Calorie Counter 0.6. Senza: Keto & Fasting: 10 - annualised price $0.00/15 (+0.5 if free trial). SnapCalorie AI Calorie Counter: 10 - annualised price $149.00/15 (+0.5 if free trial).
Ease of use: Senza: Keto & Fasting 5, SnapCalorie AI Calorie Counter 10. Senza: Keto & Fasting: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode). SnapCalorie AI Calorie Counter: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode).
Feature depth: Senza: Keto & Fasting 2.3, SnapCalorie AI Calorie Counter 6.9. Senza: Keto & Fasting: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10. SnapCalorie AI Calorie Counter: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10.
Beginner friendliness: Senza: Keto & Fasting 7, SnapCalorie AI Calorie Counter 10. Senza: Keto & Fasting: 60% easeOfUse + 40% beginner skill-level fit. SnapCalorie AI Calorie Counter: 60% easeOfUse + 40% beginner skill-level fit.
Maintenance: Senza: Keto & Fasting 1.7, SnapCalorie AI Calorie Counter 9.5. Senza: Keto & Fasting: Last release 332 days ago (half-life 90d, 70%) + median 47 days between releases (30%). SnapCalorie AI Calorie Counter: Last release 0 days ago (half-life 90d, 70%) + median 6 days between releases (30%).
Traction: Senza: Keto & Fasting 6.8, SnapCalorie AI Calorie Counter 7.5. Senza: Keto & Fasting: log10 of 12723 total ratings (iOS+Play), 1M ratings = 10. SnapCalorie AI Calorie Counter: log10 of 32690 total ratings (iOS+Play), 1M ratings = 10.
Coachability: Senza: Keto & Fasting 0, SnapCalorie AI Calorie Counter 8. Senza: Keto & Fasting: Best quality of aiCoach / coachConnection features. SnapCalorie AI Calorie Counter: Best quality of aiCoach / coachConnection features.
Who should pick which
Choose Senza: Keto & Fasting if you need Barcode scanner and Workout tracking. Choose SnapCalorie AI Calorie Counter if you need Photo logging and Audio logging.