Calorie Tracker Guide · 2026-11-14
Verdict
Food AI - Calorie Tracker prices as Free · 7 in-app purchase option(s). Senza: Keto & Fasting prices as Free. Food AI - Calorie Tracker is marked for Photo logging, Micronutrients, Accuracy focus. Senza: Keto & Fasting is not. Senza: Keto & Fasting is marked for Barcode scanner, Workout tracking, Fasting. Food AI - Calorie Tracker is not. Editorial scores are 5.4 for Food AI - Calorie Tracker and 5.2 for Senza: Keto & Fasting, on a 10-point scale. That score is not the store rating.
Price
Food AI - Calorie Tracker: Free · 7 in-app purchase option(s).
Senza: Keto & Fasting: Free.
Monthly figure: Food AI - Calorie Tracker $14.99, Senza: Keto & Fasting unknown.
Yearly figure: Food AI - Calorie Tracker $29.99, Senza: Keto & Fasting unknown.
Features that differ
Photo logging: only Food AI - Calorie Tracker is marked available. Core feature, allows snapping photos of meals for calorie and macro analysis.
Barcode scanner: only Senza: Keto & Fasting is marked available.
Micronutrients: only Food AI - Calorie Tracker is marked available. Offers detailed insights into nutrient intake, including specific vitamins and minerals (e.g., Vitamin A, C, D, Calcium, Iron shown in screenshots).
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 Food AI - Calorie Tracker is marked available. The app claims 'accurate calorie counts' but one review indicates significant inaccuracies in calorie recommendations. The AI food scanner's accuracy is central to the app's utility.
Fit
Food AI - Calorie Tracker is filed for Visual Food Loggers — Individuals who prefer to log meals by simply taking a photo rather than manual entry.; Macro-Focused Dieters — Users prioritizing precise tracking of protein, carbohydrates, and fats for their dietary goals.; Beginners in Nutrition Tracking — Those new to calorie counting who need an intuitive, AI-assisted tool to start..
Senza: Keto & Fasting has no best-fit line.
Where the scores differ
Accuracy: Food AI - Calorie Tracker 4.5, Senza: Keto & Fasting 5. Food AI - Calorie Tracker: Quality rating of the accuracy feature (5 if unknown). Senza: Keto & Fasting: Quality rating of the accuracy feature (5 if unknown).
Pricing value: Food AI - Calorie Tracker 8.5, Senza: Keto & Fasting 10. Food AI - Calorie Tracker: 10 - annualised price $29.99/15 (+0.5 if free trial). Senza: Keto & Fasting: 10 - annualised price $0.00/15 (+0.5 if free trial).
Ease of use: Food AI - Calorie Tracker 9, Senza: Keto & Fasting 5. Food AI - Calorie Tracker: 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: Food AI - Calorie Tracker 5.1, Senza: Keto & Fasting 2.3. Food AI - Calorie Tracker: 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: Food AI - Calorie Tracker 9.4, Senza: Keto & Fasting 7. Food AI - Calorie Tracker: 60% easeOfUse + 40% beginner skill-level fit. Senza: Keto & Fasting: 60% easeOfUse + 40% beginner skill-level fit.
User feedback: Food AI - Calorie Tracker 6.1, Senza: Keto & Fasting 9. Food AI - Calorie Tracker: Bayesian rating 4.36 (iOS 4.52x71 + Play 0.00x0, prior 4.3x200) + review stars sentiment +0.00 over 2 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: Food AI - Calorie Tracker 7.3, Senza: Keto & Fasting 1.7. Food AI - Calorie Tracker: Last release 47 days ago (half-life 90d, 70%) + median 7 days between releases (30%). Senza: Keto & Fasting: Last release 332 days ago (half-life 90d, 70%) + median 47 days between releases (30%).
Traction: Food AI - Calorie Tracker 3.1, Senza: Keto & Fasting 6.8. Food AI - Calorie Tracker: log10 of 71 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 Food AI - Calorie Tracker if you need Photo logging and Micronutrients. Choose Senza: Keto & Fasting if you need Barcode scanner and Workout tracking.