Calorie Tracker Guide · 2026-11-14
Verdict
Dexcom Clarity prices as Free. DietAI: Calorie Counter & Diet prices as Free · 10 in-app purchase option(s). DietAI: Calorie Counter & Diet is marked for Photo logging, Text logging, Macro tracking. Dexcom Clarity is not. Editorial scores are 4.2 for Dexcom Clarity and 7.1 for DietAI: Calorie Counter & Diet, on a 10-point scale. That score is not the store rating.
Price
Dexcom Clarity: Free.
DietAI: Calorie Counter & Diet: Free · 10 in-app purchase option(s).
Monthly figure: Dexcom Clarity unknown, DietAI: Calorie Counter & Diet $9.99.
Yearly figure: Dexcom Clarity unknown, DietAI: Calorie Counter & Diet $29.99.
Features that differ
Photo logging: only DietAI: Calorie Counter & Diet is marked available. Core feature; convenient but prone to accuracy errors with portion sizes.
Text logging: only DietAI: Calorie Counter & Diet is marked available. Manual entry is available but users report it can trigger crashes.
Macro tracking: only DietAI: Calorie Counter & Diet is marked available. Tracks protein, carbs, and fats, though users desire more guidance.
Fasting: only DietAI: Calorie Counter & Diet is marked available. Mentions eating window management but lacks robust fasting tools.
Accuracy focus: only DietAI: Calorie Counter & Diet is marked available. AI estimations are often inconsistent and require manual correction.
Fit
Dexcom Clarity has no best-fit line.
DietAI: Calorie Counter & Diet is filed for Casual Trackers — Ideal for those who want a low-effort way to log food via photos.; Visual Learners — Great for users who prefer graphs and visual feedback on weight progress..
Where the scores differ
Accuracy: Dexcom Clarity 5, DietAI: Calorie Counter & Diet 5.5. Dexcom Clarity: Quality rating of the accuracy feature (5 if unknown). DietAI: Calorie Counter & Diet: Quality rating of the accuracy feature (5 if unknown).
Pricing value: Dexcom Clarity 10, DietAI: Calorie Counter & Diet 8.5. Dexcom Clarity: 10 - annualised price $0.00/15 (+0.5 if free trial). DietAI: Calorie Counter & Diet: 10 - annualised price $29.99/15 (+0.5 if free trial).
Ease of use: Dexcom Clarity 5, DietAI: Calorie Counter & Diet 9. Dexcom Clarity: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode). DietAI: Calorie Counter & Diet: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode).
Feature depth: Dexcom Clarity 1.1, DietAI: Calorie Counter & Diet 5.7. Dexcom Clarity: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10. DietAI: Calorie Counter & Diet: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10.
Beginner friendliness: Dexcom Clarity 7, DietAI: Calorie Counter & Diet 9.4. Dexcom Clarity: 60% easeOfUse + 40% beginner skill-level fit. DietAI: Calorie Counter & Diet: 60% easeOfUse + 40% beginner skill-level fit.
User feedback: Dexcom Clarity 5.9, DietAI: Calorie Counter & Diet 9. Dexcom Clarity: Bayesian rating 4.31 (iOS 4.60x13153 + Play 3.87x8508, prior 4.3x200) + review stars sentiment +0.15 over 20 reviews. DietAI: Calorie Counter & Diet: Bayesian rating 4.77 (iOS 4.78x14065 + Play 0.00x0, prior 4.3x200) + review stars sentiment -0.15 over 20 reviews.
Maintenance: Dexcom Clarity 1.5, DietAI: Calorie Counter & Diet 6.4. Dexcom Clarity: Last release 312 days ago (half-life 90d, 70%) + median 78 days between releases (30%). DietAI: Calorie Counter & Diet: Last release 71 days ago (half-life 90d, 70%) + median 9 days between releases (30%).
Traction: Dexcom Clarity 7.2, DietAI: Calorie Counter & Diet 6.9. Dexcom Clarity: log10 of 21661 total ratings (iOS+Play), 1M ratings = 10. DietAI: Calorie Counter & Diet: log10 of 14065 total ratings (iOS+Play), 1M ratings = 10.
Coachability: Dexcom Clarity 0, DietAI: Calorie Counter & Diet 5.5. Dexcom Clarity: Best quality of aiCoach / coachConnection features. DietAI: Calorie Counter & Diet: Best quality of aiCoach / coachConnection features.
Who should pick which
Choose DietAI: Calorie Counter & Diet if you need Photo logging and Text logging.