Calorie Tracker Guide · 2026-11-14
Verdict
Dexcom Clarity prices as Free. PeakWatch: AI Health Coach prices as Free · 6 in-app purchase option(s). PeakWatch: AI Health Coach is marked for Photo logging, Text logging, Apple Health. Dexcom Clarity is not. Editorial scores are 4.2 for Dexcom Clarity and 5.5 for PeakWatch: AI Health Coach, on a 10-point scale. That score is not the store rating.
Price
Dexcom Clarity: Free.
PeakWatch: AI Health Coach: Free · 6 in-app purchase option(s).
Monthly figure: Dexcom Clarity unknown, PeakWatch: AI Health Coach $9.99.
Yearly figure: Dexcom Clarity unknown, PeakWatch: AI Health Coach $69.99.
Features that differ
Photo logging: only PeakWatch: AI Health Coach is marked available. Mentioned in the App Store description.
Text logging: only PeakWatch: AI Health Coach is marked available. Mentioned in the App Store description.
Apple Health: only PeakWatch: AI Health Coach is marked available. Mentioned in the App Store description.
Macro tracking: only PeakWatch: AI Health Coach is marked available. Mentioned in the App Store description.
Workout tracking: only PeakWatch: AI Health Coach is marked available. Mentioned in the App Store description.
Fit
Dexcom Clarity has no best-fit line.
PeakWatch: AI Health Coach has no best-fit line.
Where the scores differ
Pricing value: Dexcom Clarity 10, PeakWatch: AI Health Coach 5.3. Dexcom Clarity: 10 - annualised price $0.00/15 (+0.5 if free trial). PeakWatch: AI Health Coach: 10 - annualised price $69.99/15 (+0.5 if free trial).
Ease of use: Dexcom Clarity 5, PeakWatch: AI Health Coach 7.8. Dexcom Clarity: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode). PeakWatch: AI Health Coach: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode).
Feature depth: Dexcom Clarity 1.1, PeakWatch: AI Health Coach 2.7. Dexcom Clarity: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10. PeakWatch: AI Health Coach: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10.
Beginner friendliness: Dexcom Clarity 7, PeakWatch: AI Health Coach 8.6. Dexcom Clarity: 60% easeOfUse + 40% beginner skill-level fit. PeakWatch: AI Health Coach: 60% easeOfUse + 40% beginner skill-level fit.
User feedback: Dexcom Clarity 5.9, PeakWatch: AI Health Coach 8. Dexcom Clarity: Bayesian rating 4.31 (iOS 4.60x13153 + Play 3.87x8508, prior 4.3x200) + review stars sentiment +0.15 over 20 reviews. PeakWatch: AI Health Coach: Bayesian rating 4.65 (iOS 4.68x2580 + Play 0.00x0, prior 4.3x200) + review stars sentiment -0.35 over 20 reviews.
Maintenance: Dexcom Clarity 1.5, PeakWatch: AI Health Coach 9.3. Dexcom Clarity: Last release 312 days ago (half-life 90d, 70%) + median 78 days between releases (30%). PeakWatch: AI Health Coach: Last release 6 days ago (half-life 90d, 70%) + median 5 days between releases (30%).
Traction: Dexcom Clarity 7.2, PeakWatch: AI Health Coach 5.7. Dexcom Clarity: log10 of 21661 total ratings (iOS+Play), 1M ratings = 10. PeakWatch: AI Health Coach: log10 of 2580 total ratings (iOS+Play), 1M ratings = 10.
Who should pick which
Choose PeakWatch: AI Health Coach if you need Photo logging and Text logging.