Calorie Tracker Guide · 2026-11-14
Verdict
Dexcom Clarity prices as Free. Simple: AI Weight Loss Coach prices as Free · 7 in-app purchase option(s). Simple: AI Weight Loss Coach is marked for Photo logging, Text logging, Apple Health. Dexcom Clarity is not. Editorial scores are 4.2 for Dexcom Clarity and 9 for Simple: AI Weight Loss Coach, on a 10-point scale. That score is not the store rating.
Price
Dexcom Clarity: Free.
Simple: AI Weight Loss Coach: Free · 7 in-app purchase option(s).
Monthly figure: Dexcom Clarity unknown, Simple: AI Weight Loss Coach $14.99.
Yearly figure: Dexcom Clarity unknown, Simple: AI Weight Loss Coach $59.99.
Features that differ
Photo logging: only Simple: AI Weight Loss Coach is marked available. Avo Vision provides instant nutritional feedback via photo analysis.
Text logging: only Simple: AI Weight Loss Coach is marked available. Text-based logging for food, water, and activity is standard.
Apple Health: only Simple: AI Weight Loss Coach is marked available. Syncs weight, steps, and activity.
Macro tracking: only Simple: AI Weight Loss Coach is marked available. Provides basic macro breakdowns.
Water tracking: only Simple: AI Weight Loss Coach is marked available. Dedicated water intake logging.
Workout tracking: only Simple: AI Weight Loss Coach is marked available. Provides beginner-friendly workout plans.
Fasting: only Simple: AI Weight Loss Coach is marked available. Core functionality with timer.
Coach connection: only Simple: AI Weight Loss Coach is marked available. AI-driven coaching via Avo.
Accuracy focus: only Simple: AI Weight Loss Coach is marked available. AI-based estimates; not medical-grade.
Fit
Dexcom Clarity has no best-fit line.
Simple: AI Weight Loss Coach is filed for Fasting Beginners — Ideal for those new to intermittent fasting needing guidance.; Habit Seekers — Best for users who need gamified accountability to stay consistent..
Where the scores differ
Accuracy: Dexcom Clarity 5, Simple: AI Weight Loss Coach 8. Dexcom Clarity: Quality rating of the accuracy feature (5 if unknown). Simple: AI Weight Loss Coach: Quality rating of the accuracy feature (5 if unknown).
Pricing value: Dexcom Clarity 10, Simple: AI Weight Loss Coach 6.5. Dexcom Clarity: 10 - annualised price $0.00/15 (+0.5 if free trial). Simple: AI Weight Loss Coach: 10 - annualised price $59.99/15 (+0.5 if free trial).
Ease of use: Dexcom Clarity 5, Simple: AI Weight Loss Coach 9. Dexcom Clarity: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode). Simple: AI Weight Loss Coach: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode).
Feature depth: Dexcom Clarity 1.1, Simple: AI Weight Loss Coach 9.7. Dexcom Clarity: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10. Simple: AI Weight Loss Coach: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10.
Beginner friendliness: Dexcom Clarity 7, Simple: AI Weight Loss Coach 9.4. Dexcom Clarity: 60% easeOfUse + 40% beginner skill-level fit. Simple: AI Weight Loss Coach: 60% easeOfUse + 40% beginner skill-level fit.
User feedback: Dexcom Clarity 5.9, Simple: AI Weight Loss Coach 8.9. Dexcom Clarity: Bayesian rating 4.31 (iOS 4.60x13153 + Play 3.87x8508, prior 4.3x200) + review stars sentiment +0.15 over 20 reviews. Simple: AI Weight Loss Coach: Bayesian rating 4.69 (iOS 4.69x411874 + Play 0.00x0, prior 4.3x200) + review stars sentiment +0.75 over 20 reviews.
Maintenance: Dexcom Clarity 1.5, Simple: AI Weight Loss Coach 9.3. Dexcom Clarity: Last release 312 days ago (half-life 90d, 70%) + median 78 days between releases (30%). Simple: AI Weight Loss Coach: Last release 2 days ago (half-life 90d, 70%) + median 7 days between releases (30%).
Traction: Dexcom Clarity 7.2, Simple: AI Weight Loss Coach 9.4. Dexcom Clarity: log10 of 21661 total ratings (iOS+Play), 1M ratings = 10. Simple: AI Weight Loss Coach: log10 of 411874 total ratings (iOS+Play), 1M ratings = 10.
Coachability: Dexcom Clarity 0, Simple: AI Weight Loss Coach 10. Dexcom Clarity: Best quality of aiCoach / coachConnection features. Simple: AI Weight Loss Coach: Best quality of aiCoach / coachConnection features.
Who should pick which
Choose Simple: AI Weight Loss Coach if you need Photo logging and Text logging.