Calorie Tracker Guide · 2026-11-14
Verdict
Carb Manager — Keto Diet App is listed at $8.49 a month and Keto Diet App － Carb Tracker at $19.99 a month. Carb Manager — Keto Diet App is marked for Photo logging, Workout tracking. Keto Diet App － Carb Tracker is not. Keto Diet App － Carb Tracker is marked for Coach connection. Carb Manager — Keto Diet App is not. Editorial scores are 8.4 for Carb Manager — Keto Diet App and 8.5 for Keto Diet App － Carb Tracker, on a 10-point scale. That score is not the store rating.
Price
Carb Manager — Keto Diet App: Free · 9 in-app purchase option(s).
Keto Diet App － Carb Tracker: Free · 7 in-app purchase option(s).
Monthly figure: Carb Manager — Keto Diet App $8.49, Keto Diet App － Carb Tracker $19.99.
Yearly figure: Carb Manager — Keto Diet App $39.99, Keto Diet App － Carb Tracker $69.99.
Features that differ
Photo logging: only Carb Manager — Keto Diet App is marked available. Supports snapping a photo of a plate to track macros.
Workout tracking: only Carb Manager — Keto Diet App is marked available. Manual logging for cardio and weight training.
Coach connection: only Keto Diet App － Carb Tracker is marked available. Human-led support via chat.
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..
Keto Diet App － Carb Tracker has no best-fit line.
Where the scores differ
Accuracy: Carb Manager — Keto Diet App 10, Keto Diet App － Carb Tracker 8. Carb Manager — Keto Diet App: Quality rating of the accuracy feature (5 if unknown). Keto Diet App － Carb Tracker: Quality rating of the accuracy feature (5 if unknown).
Pricing value: Carb Manager — Keto Diet App 7.3, Keto Diet App － Carb Tracker 5.8. Carb Manager — Keto Diet App: 10 - annualised price $39.99/15 (+0.5 if free trial). Keto Diet App － Carb Tracker: 10 - annualised price $69.99/15 (+0.5 if free trial).
Ease of use: Carb Manager — Keto Diet App 10, Keto Diet App － Carb Tracker 9. Carb Manager — Keto Diet App: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode). Keto Diet App － Carb Tracker: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode).
Feature depth: Carb Manager — Keto Diet App 10, Keto Diet App － Carb Tracker 8.5. Carb Manager — Keto Diet App: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10. Keto Diet App － Carb Tracker: 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, Keto Diet App － Carb Tracker 9.4. Carb Manager — Keto Diet App: 60% easeOfUse + 40% beginner skill-level fit. Keto Diet App － Carb Tracker: 60% easeOfUse + 40% beginner skill-level fit.
User feedback: Carb Manager — Keto Diet App 9.6, Keto Diet App － Carb Tracker 8.6. 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. Keto Diet App － Carb Tracker: Bayesian rating 4.68 (iOS 4.68x82214 + Play 3.57x197, prior 4.3x200) + review stars sentiment +0.30 over 20 reviews.
Maintenance: Carb Manager — Keto Diet App 7.5, Keto Diet App － Carb Tracker 8.7. Carb Manager — Keto Diet App: Last release 18 days ago (half-life 90d, 70%) + median 33 days between releases (30%). Keto Diet App － Carb Tracker: Last release 5 days ago (half-life 90d, 70%) + median 15 days between releases (30%).
Traction: Carb Manager — Keto Diet App 9.9, Keto Diet App － Carb Tracker 8.2. Carb Manager — Keto Diet App: log10 of 904299 total ratings (iOS+Play), 1M ratings = 10. Keto Diet App － Carb Tracker: log10 of 82411 total ratings (iOS+Play), 1M ratings = 10.
Coachability: Carb Manager — Keto Diet App 0, Keto Diet App － Carb Tracker 10. Carb Manager — Keto Diet App: Best quality of aiCoach / coachConnection features. Keto Diet App － Carb Tracker: Best quality of aiCoach / coachConnection features.
Who should pick which
Choose Carb Manager — Keto Diet App if you need Photo logging and Workout tracking. Choose Keto Diet App － Carb Tracker if you need Coach connection. On the monthly figure in the record, Carb Manager — Keto Diet App is $8.49 and Keto Diet App － Carb Tracker is $19.99.