Calorie Tracker Guide · 2026-11-14
Verdict
Calorie Counter - MyNetDiary is listed at $8.99 a month and Trifecta: Diet & Weight Loss at $12.99 a month. Calorie Counter - MyNetDiary is marked for Photo logging, Audio logging, Text logging. Trifecta: Diet & Weight Loss is not. Editorial scores are 9.1 for Calorie Counter - MyNetDiary and 4.5 for Trifecta: Diet & Weight Loss, on a 10-point scale. That score is not the store rating.
Price
Calorie Counter - MyNetDiary: Free · 5 in-app purchase option(s).
Trifecta: Diet & Weight Loss: Free · 5 in-app purchase option(s).
Monthly figure: Calorie Counter - MyNetDiary $8.99, Trifecta: Diet & Weight Loss $12.99.
Yearly figure: Calorie Counter - MyNetDiary $59.99, Trifecta: Diet & Weight Loss $59.99.
Features that differ
Photo logging: only Calorie Counter - MyNetDiary is marked available. Meal Scan feature uses image recognition to identify food items.
Audio logging: only Calorie Counter - MyNetDiary is marked available. Voice logging available in Premium Plus tier.
Text logging: only Calorie Counter - MyNetDiary is marked available. Natural language processing for quick logging.
Apple Health: only Calorie Counter - MyNetDiary is marked available. Robust two-way sync.
Micronutrients: only Calorie Counter - MyNetDiary is marked available. Tracks up to 108 nutrients.
Fasting: only Calorie Counter - MyNetDiary is marked available. Built-in timer with multiple protocols.
Accuracy focus: only Calorie Counter - MyNetDiary is marked available. Staff-verified database is a key differentiator.
Fit
Calorie Counter - MyNetDiary is filed for Data-Driven Users — Ideal for those who want precise, verified nutrition data.; Busy Professionals — Perfect for users needing fast, efficient logging tools..
Trifecta: Diet & Weight Loss has no best-fit line.
Where the scores differ
Accuracy: Calorie Counter - MyNetDiary 10, Trifecta: Diet & Weight Loss 5. Calorie Counter - MyNetDiary: Quality rating of the accuracy feature (5 if unknown). Trifecta: Diet & Weight Loss: Quality rating of the accuracy feature (5 if unknown).
Pricing value: Calorie Counter - MyNetDiary 6.5, Trifecta: Diet & Weight Loss 6. Calorie Counter - MyNetDiary: 10 - annualised price $59.99/15 (+0.5 if free trial). Trifecta: Diet & Weight Loss: 10 - annualised price $59.99/15 (+0.5 if free trial).
Ease of use: Calorie Counter - MyNetDiary 10, Trifecta: Diet & Weight Loss 5. Calorie Counter - MyNetDiary: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode). Trifecta: Diet & Weight Loss: 5 + 5 x best quality of fast-logging features (AI image/text/audio, barcode).
Feature depth: Calorie Counter - MyNetDiary 10, Trifecta: Diet & Weight Loss 2.7. Calorie Counter - MyNetDiary: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10. Trifecta: Diet & Weight Loss: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10.
Beginner friendliness: Calorie Counter - MyNetDiary 10, Trifecta: Diet & Weight Loss 7. Calorie Counter - MyNetDiary: 60% easeOfUse + 40% beginner skill-level fit. Trifecta: Diet & Weight Loss: 60% easeOfUse + 40% beginner skill-level fit.
User feedback: Calorie Counter - MyNetDiary 9.3, Trifecta: Diet & Weight Loss 3.2. Calorie Counter - MyNetDiary: Bayesian rating 4.76 (iOS 4.81x172524 + Play 4.68x119538, prior 4.3x200) + review stars sentiment +0.75 over 20 reviews. Trifecta: Diet & Weight Loss: Bayesian rating 3.98 (iOS 4.26x1478 + Play 3.61x1304, prior 4.3x200) + review stars sentiment -0.45 over 20 reviews.
Maintenance: Calorie Counter - MyNetDiary 8.5, Trifecta: Diet & Weight Loss 6.4. Calorie Counter - MyNetDiary: Last release 19 days ago (half-life 90d, 70%) + median 7 days between releases (30%). Trifecta: Diet & Weight Loss: Last release 51 days ago (half-life 90d, 70%) + median 23 days between releases (30%).
Traction: Calorie Counter - MyNetDiary 9.1, Trifecta: Diet & Weight Loss 5.7. Calorie Counter - MyNetDiary: log10 of 292062 total ratings (iOS+Play), 1M ratings = 10. Trifecta: Diet & Weight Loss: log10 of 2782 total ratings (iOS+Play), 1M ratings = 10.
Coachability: Calorie Counter - MyNetDiary 8, Trifecta: Diet & Weight Loss 5.5. Calorie Counter - MyNetDiary: Best quality of aiCoach / coachConnection features. Trifecta: Diet & Weight Loss: Best quality of aiCoach / coachConnection features.
Who should pick which
Choose Calorie Counter - MyNetDiary if you need Photo logging and Audio logging. On the monthly figure in the record, Calorie Counter - MyNetDiary is $8.99 and Trifecta: Diet & Weight Loss is $12.99.