Calorie Tracker Guide · 2026-11-14
Verdict
Fitia: Calorie Counter & Diet prices as Free · 7 in-app purchase option(s). Senza: Keto & Fasting prices as Free. Fitia: Calorie Counter & Diet is marked for Photo logging, Audio logging, Text logging. Senza: Keto & Fasting is not. Senza: Keto & Fasting is marked for Barcode scanner. Fitia: Calorie Counter & Diet is not. Editorial scores are 8.4 for Fitia: Calorie Counter & Diet and 5.2 for Senza: Keto & Fasting, on a 10-point scale. That score is not the store rating.
Price
Fitia: Calorie Counter & Diet: Free · 7 in-app purchase option(s).
Senza: Keto & Fasting: Free.
Monthly figure: Fitia: Calorie Counter & Diet $19.99, Senza: Keto & Fasting unknown.
Yearly figure: Fitia: Calorie Counter & Diet $53.99, Senza: Keto & Fasting unknown.
Features that differ
Photo logging: only Fitia: Calorie Counter & Diet is marked available. Photo recognition is fast but requires manual verification.
Audio logging: only Fitia: Calorie Counter & Diet is marked available. Voice-to-text logging is efficient for quick entries.
Text logging: only Fitia: Calorie Counter & Diet is marked available. Smart text recognition is standard.
Barcode scanner: only Senza: Keto & Fasting is marked available.
Micronutrients: only Fitia: Calorie Counter & Diet is marked available. Tracks 20+ nutrients.
Water tracking: only Fitia: Calorie Counter & Diet is marked available. Basic intake logging.
Accuracy focus: only Fitia: Calorie Counter & Diet is marked available. Database accuracy varies for branded items.
Fit
Fitia: Calorie Counter & Diet is filed for Busy Professionals — Fast logging via photo/voice is ideal for those with limited time.; Families — Shared subscription and syncing features support household goals.; Fasting Enthusiasts — Integrated timers make it easy to combine fasting with calorie tracking..
Senza: Keto & Fasting has no best-fit line.
Where the scores differ
Accuracy: Fitia: Calorie Counter & Diet 4.5, Senza: Keto & Fasting 5. Fitia: Calorie Counter & Diet: Quality rating of the accuracy feature (5 if unknown). Senza: Keto & Fasting: Quality rating of the accuracy feature (5 if unknown).
Pricing value: Fitia: Calorie Counter & Diet 6.9, Senza: Keto & Fasting 10. Fitia: Calorie Counter & Diet: 10 - annualised price $53.99/15 (+0.5 if free trial). Senza: Keto & Fasting: 10 - annualised price $0.00/15 (+0.5 if free trial).
Ease of use: Fitia: Calorie Counter & Diet 10, Senza: Keto & Fasting 5. Fitia: Calorie Counter & Diet: 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: Fitia: Calorie Counter & Diet 9.5, Senza: Keto & Fasting 2.3. Fitia: Calorie Counter & Diet: 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: Fitia: Calorie Counter & Diet 10, Senza: Keto & Fasting 7. Fitia: Calorie Counter & Diet: 60% easeOfUse + 40% beginner skill-level fit. Senza: Keto & Fasting: 60% easeOfUse + 40% beginner skill-level fit.
User feedback: Fitia: Calorie Counter & Diet 9.8, Senza: Keto & Fasting 9. Fitia: Calorie Counter & Diet: Bayesian rating 4.84 (iOS 4.86x24450 + Play 4.84x510108, 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: Fitia: Calorie Counter & Diet 9.3, Senza: Keto & Fasting 1.7. Fitia: Calorie Counter & Diet: Last release 6 days ago (half-life 90d, 70%) + median 4 days between releases (30%). Senza: Keto & Fasting: Last release 332 days ago (half-life 90d, 70%) + median 47 days between releases (30%).
Traction: Fitia: Calorie Counter & Diet 9.5, Senza: Keto & Fasting 6.8. Fitia: Calorie Counter & Diet: log10 of 534558 total ratings (iOS+Play), 1M ratings = 10. Senza: Keto & Fasting: log10 of 12723 total ratings (iOS+Play), 1M ratings = 10.
Coachability: Fitia: Calorie Counter & Diet 4.5, Senza: Keto & Fasting 0. Fitia: Calorie Counter & Diet: Best quality of aiCoach / coachConnection features. Senza: Keto & Fasting: Best quality of aiCoach / coachConnection features.
Who should pick which
Choose Fitia: Calorie Counter & Diet if you need Photo logging and Audio logging. Choose Senza: Keto & Fasting if you need Barcode scanner.