Value Diary - Weight Loss Diet

Score breakdown

• Accuracy5.0/10

  Quality rating of the accuracy feature (5 if unknown).

• Pricing value7.8/10

  10 - annualised price $39.99/15 (+0.5 if free trial).

• Ease of use7.8/10

  5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode).

• Feature depth3.4/10

  Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10.

• Beginner friendliness8.6/10

  60% easeOfUse + 40% beginner skill-level fit.

• User feedback4.8/10

  Bayesian rating 4.18 (iOS 4.65x3635 + Play 3.79x4440, prior 4.3x200) + review stars sentiment -0.05 over 20 reviews.

• Maintenance8.5/10

  Last release 7 days ago (half-life 90d, 70%) + median 17 days between releases (30%).

• Traction6.5/10

  log10 of 8075 total ratings (iOS+Play), 1M ratings = 10.

• Coachability0.0/10

  Best quality of aiCoach / coachConnection features.