Calorie Tracker Guide · 2026-11-14
Verdict
Dexcom Clarity prices as Free. ZOE Health: AI Meal Tracker prices as Free · 2 in-app purchase option(s). ZOE Health: AI Meal Tracker is marked for Photo logging, Barcode scanner. Dexcom Clarity is not. Editorial scores are 4.2 for Dexcom Clarity and 5.7 for ZOE Health: AI Meal Tracker, on a 10-point scale. That score is not the store rating.
Price
Dexcom Clarity: Free.
ZOE Health: AI Meal Tracker: Free · 2 in-app purchase option(s).
Features that differ
Photo logging: only ZOE Health: AI Meal Tracker is marked available. Mentioned in the App Store description.
Barcode scanner: only ZOE Health: AI Meal Tracker is marked available.
Fit
Dexcom Clarity has no best-fit line.
ZOE Health: AI Meal Tracker has no best-fit line.
Where the scores differ
Pricing value: Dexcom Clarity 10, ZOE Health: AI Meal Tracker 3.3. Dexcom Clarity: 10 - annualised price $0.00/15 (+0.5 if free trial). ZOE Health: AI Meal Tracker: 10 - annualised price $99.99/15 (+0.5 if free trial).
Ease of use: Dexcom Clarity 5, ZOE Health: AI Meal Tracker 7.8. Dexcom Clarity: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode). ZOE Health: AI Meal Tracker: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode).
Feature depth: Dexcom Clarity 1.1, ZOE Health: AI Meal Tracker 2.3. Dexcom Clarity: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10. ZOE Health: AI Meal Tracker: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10.
Beginner friendliness: Dexcom Clarity 7, ZOE Health: AI Meal Tracker 8.6. Dexcom Clarity: 60% easeOfUse + 40% beginner skill-level fit. ZOE Health: AI Meal Tracker: 60% easeOfUse + 40% beginner skill-level fit.
User feedback: Dexcom Clarity 5.9, ZOE Health: AI Meal Tracker 6.8. Dexcom Clarity: Bayesian rating 4.31 (iOS 4.60x13153 + Play 3.87x8508, prior 4.3x200) + review stars sentiment +0.15 over 20 reviews. ZOE Health: AI Meal Tracker: Bayesian rating 4.44 (iOS 4.77x7119 + Play 3.79x3610, prior 4.3x200) + review stars sentiment +0.10 over 20 reviews.
Maintenance: Dexcom Clarity 1.5, ZOE Health: AI Meal Tracker 9.3. Dexcom Clarity: Last release 312 days ago (half-life 90d, 70%) + median 78 days between releases (30%). ZOE Health: AI Meal Tracker: Last release 5 days ago (half-life 90d, 70%) + median 5 days between releases (30%).
Traction: Dexcom Clarity 7.2, ZOE Health: AI Meal Tracker 6.7. Dexcom Clarity: log10 of 21661 total ratings (iOS+Play), 1M ratings = 10. ZOE Health: AI Meal Tracker: log10 of 10729 total ratings (iOS+Play), 1M ratings = 10.
Coachability: Dexcom Clarity 0, ZOE Health: AI Meal Tracker 5.5. Dexcom Clarity: Best quality of aiCoach / coachConnection features. ZOE Health: AI Meal Tracker: Best quality of aiCoach / coachConnection features.
Who should pick which
Choose ZOE Health: AI Meal Tracker if you need Photo logging and Barcode scanner.