Calorie Tracker Guide · 2026-11-14
Verdict
Eato®: Calorie Tracker prices as Free · 10 in-app purchase option(s). Senza: Keto & Fasting prices as Free. Eato®: Calorie Tracker is marked for Photo logging, Text logging, Micronutrients. Senza: Keto & Fasting is not. Senza: Keto & Fasting is marked for Workout tracking, Fasting. Eato®: Calorie Tracker is not. Editorial scores are 6.1 for Eato®: Calorie Tracker and 5.2 for Senza: Keto & Fasting, on a 10-point scale. That score is not the store rating.
Price
Eato®: Calorie Tracker: Free · 10 in-app purchase option(s).
Senza: Keto & Fasting: Free.
Monthly figure: Eato®: Calorie Tracker $19.99, Senza: Keto & Fasting unknown.
Yearly figure: Eato®: Calorie Tracker $79.99, Senza: Keto & Fasting unknown.
Features that differ
Photo logging: only Eato®: Calorie Tracker is marked available. Allows logging food via image recognition; however, accuracy for identification and portion estimation is inconsistent, and logged entries cannot be edited.
Text logging: only Eato®: Calorie Tracker is marked available. Supports logging food via text search. Reviews indicate it responds to text input, though not always accurately for specific nutritional details like carbs.
Micronutrients: only Eato®: Calorie Tracker is marked available. Tracks fiber, sodium, and sugar. Comprehensive micronutrient tracking is not available.
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 Eato®: Calorie Tracker is marked available. While the app aims for accuracy in calorie tracking, user reviews frequently highlight issues with AI image recognition accuracy, portion estimation, and specific macro (carb) counting.
Fit
Eato®: Calorie Tracker is filed for Beginners to Calorie Counting — Ideal for individuals new to tracking who appreciate AI image recognition for simplified food logging and general guidance.; Visual Food Loggers — Suited for users who prefer taking pictures of their meals for quick entry, despite potential accuracy issues.; Weight Management Seekers — Effective for those primarily focused on general weight loss through calorie and macronutrient tracking with personalized plans..
Senza: Keto & Fasting has no best-fit line.
Where the scores differ
Accuracy: Eato®: Calorie Tracker 4.5, Senza: Keto & Fasting 5. Eato®: 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: Eato®: Calorie Tracker 5.2, Senza: Keto & Fasting 10. Eato®: Calorie Tracker: 10 - annualised price $79.99/15 (+0.5 if free trial). Senza: Keto & Fasting: 10 - annualised price $0.00/15 (+0.5 if free trial).
Ease of use: Eato®: Calorie Tracker 9, Senza: Keto & Fasting 5. Eato®: 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: Eato®: Calorie Tracker 5.7, Senza: Keto & Fasting 2.3. Eato®: 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: Eato®: Calorie Tracker 9.4, Senza: Keto & Fasting 7. Eato®: Calorie Tracker: 60% easeOfUse + 40% beginner skill-level fit. Senza: Keto & Fasting: 60% easeOfUse + 40% beginner skill-level fit.
User feedback: Eato®: Calorie Tracker 8.3, Senza: Keto & Fasting 9. Eato®: Calorie Tracker: Bayesian rating 4.67 (iOS 4.75x23387 + Play 4.46x8544, prior 4.3x200) + review stars sentiment -0.15 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: Eato®: Calorie Tracker 6.2, Senza: Keto & Fasting 1.7. Eato®: Calorie Tracker: Last release 73 days ago (half-life 90d, 70%) + median 10 days between releases (30%). Senza: Keto & Fasting: Last release 332 days ago (half-life 90d, 70%) + median 47 days between releases (30%).
Traction: Eato®: Calorie Tracker 7.5, Senza: Keto & Fasting 6.8. Eato®: Calorie Tracker: log10 of 31931 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 Eato®: Calorie Tracker if you need Photo logging and Text logging. Choose Senza: Keto & Fasting if you need Workout tracking and Fasting.