Calorie Tracker Guide · 2026-11-14
Verdict
Dexcom Clarity prices as Free. Happy Poop: Toilet Journal Log prices as Free · 5 in-app purchase option(s). Happy Poop: Toilet Journal Log is marked for Photo logging, Water tracking, Workout tracking. Dexcom Clarity is not. Editorial scores are 4.2 for Dexcom Clarity and 5.9 for Happy Poop: Toilet Journal Log, on a 10-point scale. That score is not the store rating.
Price
Dexcom Clarity: Free.
Happy Poop: Toilet Journal Log: Free · 5 in-app purchase option(s).
Features that differ
Photo logging: only Happy Poop: Toilet Journal Log is marked available. Mentioned in the App Store description.
Water tracking: only Happy Poop: Toilet Journal Log is marked available. Mentioned in the App Store description.
Workout tracking: only Happy Poop: Toilet Journal Log is marked available. Mentioned in the App Store description.
Fit
Dexcom Clarity has no best-fit line.
Happy Poop: Toilet Journal Log has no best-fit line.
Where the scores differ
Pricing value: Dexcom Clarity 10, Happy Poop: Toilet Journal Log 6.7. Dexcom Clarity: 10 - annualised price $0.00/15 (+0.5 if free trial). Happy Poop: Toilet Journal Log: 10 - annualised price $49.99/15 (+0.5 if free trial).
Ease of use: Dexcom Clarity 5, Happy Poop: Toilet Journal Log 7.8. Dexcom Clarity: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode). Happy Poop: Toilet Journal Log: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode).
Feature depth: Dexcom Clarity 1.1, Happy Poop: Toilet Journal Log 1.5. Dexcom Clarity: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10. Happy Poop: Toilet Journal Log: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10.
Beginner friendliness: Dexcom Clarity 7, Happy Poop: Toilet Journal Log 8.6. Dexcom Clarity: 60% easeOfUse + 40% beginner skill-level fit. Happy Poop: Toilet Journal Log: 60% easeOfUse + 40% beginner skill-level fit.
User feedback: Dexcom Clarity 5.9, Happy Poop: Toilet Journal Log 10. Dexcom Clarity: Bayesian rating 4.31 (iOS 4.60x13153 + Play 3.87x8508, prior 4.3x200) + review stars sentiment +0.15 over 20 reviews. Happy Poop: Toilet Journal Log: Bayesian rating 4.85 (iOS 4.85x2796 + Play 4.86x10160, prior 4.3x200) + review stars sentiment +1.00 over 20 reviews.
Maintenance: Dexcom Clarity 1.5, Happy Poop: Toilet Journal Log 8.1. Dexcom Clarity: Last release 312 days ago (half-life 90d, 70%) + median 78 days between releases (30%). Happy Poop: Toilet Journal Log: Last release 21 days ago (half-life 90d, 70%) + median 12 days between releases (30%).
Traction: Dexcom Clarity 7.2, Happy Poop: Toilet Journal Log 6.9. Dexcom Clarity: log10 of 21661 total ratings (iOS+Play), 1M ratings = 10. Happy Poop: Toilet Journal Log: log10 of 12956 total ratings (iOS+Play), 1M ratings = 10.
Who should pick which
Choose Happy Poop: Toilet Journal Log if you need Photo logging and Water tracking.