Calorie Tracker Guide · 2026-11-14
Verdict
Carb Manager — Keto Diet App is listed at $8.49 a month and Simple: AI Weight Loss Coach at $14.99 a month. Carb Manager — Keto Diet App is marked for Audio logging, Barcode scanner, Micronutrients. Simple: AI Weight Loss Coach is not. Simple: AI Weight Loss Coach is marked for Coach connection. Carb Manager — Keto Diet App is not. Editorial scores are 8.4 for Carb Manager — Keto Diet App and 9 for Simple: AI Weight Loss Coach, on a 10-point scale. That score is not the store rating. Carb Manager — Keto Diet App is filed for Keto/Low-Carb Dieters — Specialized tools for net carb tracking and keto-specific macro management.. Simple: AI Weight Loss Coach is filed for Fasting Beginners — Ideal for those new to intermittent fasting needing guidance..
Price
Carb Manager — Keto Diet App: Free · 9 in-app purchase option(s).
Simple: AI Weight Loss Coach: Free · 7 in-app purchase option(s).
Monthly figure: Carb Manager — Keto Diet App $8.49, Simple: AI Weight Loss Coach $14.99.
Yearly figure: Carb Manager — Keto Diet App $39.99, Simple: AI Weight Loss Coach $59.99.
Features that differ
Audio logging: only Carb Manager — Keto Diet App is marked available. Includes a 'Say Food' voice logging feature.
Barcode scanner: only Carb Manager — Keto Diet App is marked available.
Micronutrients: only Carb Manager — Keto Diet App is marked available. Premium feature for tracking 30+ nutrients.
Coach connection: only Simple: AI Weight Loss Coach is marked available. AI-driven coaching via Avo.
Fit
Carb Manager — Keto Diet App is filed for Keto/Low-Carb Dieters — Specialized tools for net carb tracking and keto-specific macro management.; Medical Diet Management — Excellent for tracking blood glucose and carbs for conditions like epilepsy.; Data-Driven Users — Provides deep insights into nutrition, fasting, and weight trends..
Simple: AI Weight Loss Coach is filed for Fasting Beginners — Ideal for those new to intermittent fasting needing guidance.; Habit Seekers — Best for users who need gamified accountability to stay consistent..
Where the scores differ
Accuracy: Carb Manager — Keto Diet App 10, Simple: AI Weight Loss Coach 8. Carb Manager — Keto Diet App: Quality rating of the accuracy feature (5 if unknown). Simple: AI Weight Loss Coach: Quality rating of the accuracy feature (5 if unknown).
Pricing value: Carb Manager — Keto Diet App 7.3, Simple: AI Weight Loss Coach 6.5. Carb Manager — Keto Diet App: 10 - annualised price $39.99/15 (+0.5 if free trial). Simple: AI Weight Loss Coach: 10 - annualised price $59.99/15 (+0.5 if free trial).
Ease of use: Carb Manager — Keto Diet App 10, Simple: AI Weight Loss Coach 9. Carb Manager — Keto Diet App: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode). Simple: AI Weight Loss Coach: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode).
Feature depth: Carb Manager — Keto Diet App 10, Simple: AI Weight Loss Coach 9.7. Carb Manager — Keto Diet App: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10. Simple: AI Weight Loss Coach: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10.
Beginner friendliness: Carb Manager — Keto Diet App 10, Simple: AI Weight Loss Coach 9.4. Carb Manager — Keto Diet App: 60% easeOfUse + 40% beginner skill-level fit. Simple: AI Weight Loss Coach: 60% easeOfUse + 40% beginner skill-level fit.
User feedback: Carb Manager — Keto Diet App 9.6, Simple: AI Weight Loss Coach 8.9. Carb Manager — Keto Diet App: Bayesian rating 4.81 (iOS 4.82x737057 + Play 4.77x167242, prior 4.3x200) + review stars sentiment +0.50 over 20 reviews. Simple: AI Weight Loss Coach: Bayesian rating 4.69 (iOS 4.69x411874 + Play 0.00x0, prior 4.3x200) + review stars sentiment +0.75 over 20 reviews.
Maintenance: Carb Manager — Keto Diet App 7.5, Simple: AI Weight Loss Coach 9.3. Carb Manager — Keto Diet App: Last release 18 days ago (half-life 90d, 70%) + median 33 days between releases (30%). Simple: AI Weight Loss Coach: Last release 2 days ago (half-life 90d, 70%) + median 7 days between releases (30%).
Traction: Carb Manager — Keto Diet App 9.9, Simple: AI Weight Loss Coach 9.4. Carb Manager — Keto Diet App: log10 of 904299 total ratings (iOS+Play), 1M ratings = 10. Simple: AI Weight Loss Coach: log10 of 411874 total ratings (iOS+Play), 1M ratings = 10.
Coachability: Carb Manager — Keto Diet App 0, Simple: AI Weight Loss Coach 10. Carb Manager — Keto Diet App: Best quality of aiCoach / coachConnection features. Simple: AI Weight Loss Coach: Best quality of aiCoach / coachConnection features.
Who should pick which
Choose Carb Manager — Keto Diet App if you need Audio logging and Barcode scanner. Choose Simple: AI Weight Loss Coach if you need Coach connection.