Calorie Tracker Guide · 2026-11-14
Verdict
CalSnap: AI Calorie Counter prices as Free · 9 in-app purchase option(s). Dexcom Clarity prices as Free. CalSnap: AI Calorie Counter is marked for Photo logging, Barcode scanner, Macro tracking. Dexcom Clarity is not. Editorial scores are 5 for CalSnap: AI Calorie Counter and 4.2 for Dexcom Clarity, on a 10-point scale. That score is not the store rating.
Price
CalSnap: AI Calorie Counter: Free · 9 in-app purchase option(s).
Dexcom Clarity: Free.
Monthly figure: CalSnap: AI Calorie Counter $29.99, Dexcom Clarity unknown.
Yearly figure: CalSnap: AI Calorie Counter $79.99, Dexcom Clarity unknown.
Features that differ
Photo logging: only CalSnap: AI Calorie Counter is marked available. Mentioned in the App Store description.
Barcode scanner: only CalSnap: AI Calorie Counter is marked available.
Macro tracking: only CalSnap: AI Calorie Counter is marked available. Mentioned in the App Store description.
Fit
CalSnap: AI Calorie Counter has no best-fit line.
Dexcom Clarity has no best-fit line.
Where the scores differ
Pricing value: CalSnap: AI Calorie Counter 4.7, Dexcom Clarity 10. CalSnap: AI Calorie Counter: 10 - annualised price $79.99/15 (+0.5 if free trial). Dexcom Clarity: 10 - annualised price $0.00/15 (+0.5 if free trial).
Ease of use: CalSnap: AI Calorie Counter 7.8, Dexcom Clarity 5. CalSnap: AI Calorie Counter: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode). Dexcom Clarity: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode).
Feature depth: CalSnap: AI Calorie Counter 1.5, Dexcom Clarity 1.1. CalSnap: AI Calorie Counter: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10. Dexcom Clarity: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10.
Beginner friendliness: CalSnap: AI Calorie Counter 8.6, Dexcom Clarity 7. CalSnap: AI Calorie Counter: 60% easeOfUse + 40% beginner skill-level fit. Dexcom Clarity: 60% easeOfUse + 40% beginner skill-level fit.
User feedback: CalSnap: AI Calorie Counter 9.1, Dexcom Clarity 5.9. CalSnap: AI Calorie Counter: Bayesian rating 4.75 (iOS 4.78x3520 + Play 0.00x0, prior 4.3x200) + review stars sentiment +0.30 over 20 reviews. Dexcom Clarity: Bayesian rating 4.31 (iOS 4.60x13153 + Play 3.87x8508, prior 4.3x200) + review stars sentiment +0.15 over 20 reviews.
Maintenance: CalSnap: AI Calorie Counter 4, Dexcom Clarity 1.5. CalSnap: AI Calorie Counter: Last release 194 days ago (half-life 90d, 70%) + median 7 days between releases (30%). Dexcom Clarity: Last release 312 days ago (half-life 90d, 70%) + median 78 days between releases (30%).
Traction: CalSnap: AI Calorie Counter 5.9, Dexcom Clarity 7.2. CalSnap: AI Calorie Counter: log10 of 3520 total ratings (iOS+Play), 1M ratings = 10. Dexcom Clarity: log10 of 21661 total ratings (iOS+Play), 1M ratings = 10.
Who should pick which
Choose CalSnap: AI Calorie Counter if you need Photo logging and Barcode scanner.