Calorie Tracker Guide · 2026-11-14
Verdict
Feel Great - Fasting Coach is marked for Fasting. Oura is not. Oura is marked for Workout tracking. Feel Great - Fasting Coach is not. Editorial scores are 5.1 for Feel Great - Fasting Coach and 6.4 for Oura, on a 10-point scale. That score is not the store rating.
Price
Feel Great - Fasting Coach: Free.
Oura: Free.
Features that differ
Workout tracking: only Oura is marked available. Mentioned in the App Store description.
Fasting: only Feel Great - Fasting Coach is marked available. Mentioned in the App Store description.
Fit
Feel Great - Fasting Coach has no best-fit line.
Oura has no best-fit line.
Where the scores differ
Feature depth: Feel Great - Fasting Coach 1.1, Oura 2.2. Feel Great - Fasting Coach: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10. Oura: Quality-weighted share of tracked features available (excellent 1.0 .. poor 0.2), x1.6, capped at 10.
User feedback: Feel Great - Fasting Coach 7, Oura 9.5. Feel Great - Fasting Coach: Bayesian rating 4.46 (iOS 4.58x2175 + Play 4.10x641, prior 4.3x200) + review stars sentiment +0.30 over 20 reviews. Oura: Bayesian rating 4.84 (iOS 4.86x324827 + Play 4.70x42998, prior 4.3x200) + review stars sentiment -0.15 over 20 reviews.
Maintenance: Feel Great - Fasting Coach 8.9, Oura 9.3. Feel Great - Fasting Coach: Last release 6 days ago (half-life 90d, 70%) + median 10 days between releases (30%). Oura: Last release 4 days ago (half-life 90d, 70%) + median 6 days between releases (30%).
Traction: Feel Great - Fasting Coach 5.7, Oura 9.3. Feel Great - Fasting Coach: log10 of 2816 total ratings (iOS+Play), 1M ratings = 10. Oura: log10 of 367825 total ratings (iOS+Play), 1M ratings = 10.
Who should pick which
Choose Feel Great - Fasting Coach if you need Fasting. Choose Oura if you need Workout tracking.