Calorie Tracker Guide · 2026-11-14
Verdict
Dexcom Clarity prices as Free. Nutritionix Track prices as Free · 2 in-app purchase option(s). Nutritionix Track is marked for Text logging, Barcode scanner, Apple Health. Dexcom Clarity is not. Editorial scores are 4.2 for Dexcom Clarity and 7.2 for Nutritionix Track, on a 10-point scale. That score is not the store rating.
Price
Dexcom Clarity: Free.
Nutritionix Track: Free · 2 in-app purchase option(s).
Monthly figure: Dexcom Clarity unknown, Nutritionix Track $5.99.
Yearly figure: Dexcom Clarity unknown, Nutritionix Track $28.99.
Features that differ
Text logging: only Nutritionix Track is marked available. Uses natural language processing for text-based food entry.
Barcode scanner: only Nutritionix Track is marked available.
Apple Health: only Nutritionix Track is marked available. Syncing is reported as unreliable by recent users.
Macro tracking: only Nutritionix Track is marked available. Tracks protein, carbs, and fat clearly.
Micronutrients: only Nutritionix Track is marked available. Some users report limited or inconsistent micronutrient data.
Water tracking: only Nutritionix Track is marked available. Built-in water intake tracker.
Workout tracking: only Nutritionix Track is marked available. Basic exercise logging available.
Coach connection: only Nutritionix Track is marked available. Coach Portal available via Track Pro subscription.
Accuracy focus: only Nutritionix Track is marked available. Database is large, but users report some inaccurate nutritional entries.
Fit
Dexcom Clarity has no best-fit line.
Nutritionix Track is filed for Casual Trackers — Users who need a simple, fast way to log food intake.; Macro-Focused Dieters — Individuals prioritizing protein, carb, and fat monitoring..
Where the scores differ
Accuracy: Dexcom Clarity 5, Nutritionix Track 4.5. Dexcom Clarity: Quality rating of the accuracy feature (5 if unknown). Nutritionix Track: Quality rating of the accuracy feature (5 if unknown).
Pricing value: Dexcom Clarity 10, Nutritionix Track 8.6. Dexcom Clarity: 10 - annualised price $0.00/15 (+0.5 if free trial). Nutritionix Track: 10 - annualised price $28.99/15 (+0.5 if free trial).
Ease of use: Dexcom Clarity 5, Nutritionix Track 9. Dexcom Clarity: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode). Nutritionix Track: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode).
Feature depth: Dexcom Clarity 1.1, Nutritionix Track 6.4. Dexcom Clarity: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10. Nutritionix Track: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10.
Beginner friendliness: Dexcom Clarity 7, Nutritionix Track 9.4. Dexcom Clarity: 60% easeOfUse + 40% beginner skill-level fit. Nutritionix Track: 60% easeOfUse + 40% beginner skill-level fit.
User feedback: Dexcom Clarity 5.9, Nutritionix Track 7.6. Dexcom Clarity: Bayesian rating 4.31 (iOS 4.60x13153 + Play 3.87x8508, prior 4.3x200) + review stars sentiment +0.15 over 20 reviews. Nutritionix Track: Bayesian rating 4.56 (iOS 4.75x44033 + Play 4.15x20779, prior 4.3x200) + review stars sentiment +0.10 over 20 reviews.
Maintenance: Dexcom Clarity 1.5, Nutritionix Track 6.8. Dexcom Clarity: Last release 312 days ago (half-life 90d, 70%) + median 78 days between releases (30%). Nutritionix Track: Last release 26 days ago (half-life 90d, 70%) + median 52 days between releases (30%).
Traction: Dexcom Clarity 7.2, Nutritionix Track 8. Dexcom Clarity: log10 of 21661 total ratings (iOS+Play), 1M ratings = 10. Nutritionix Track: log10 of 64812 total ratings (iOS+Play), 1M ratings = 10.
Coachability: Dexcom Clarity 0, Nutritionix Track 8. Dexcom Clarity: Best quality of aiCoach / coachConnection features. Nutritionix Track: Best quality of aiCoach / coachConnection features.
Who should pick which
Choose Nutritionix Track if you need Text logging and Barcode scanner.