Most Users Miss Protein Targets Without Knowing
The typical self-directed dieter aims for 150–180g of daily protein and lands at 110–130g. The gap is invisible without real-time tracking — and most apps gate the protein progress bar behind Premium. By week 6 the calorie deficit has been hit but the body composition outcome is poor.
Real-time protein progress on the free tier closes the loop.
How We Evaluated
- Protein target and progress bar free
- Database accuracy on protein
- Logging speed
- Daily completeness
Protein Counter App Comparison
| Feature | Nutrola | MacroFactor | Cronometer | MyFitnessPal | Lose It! | Yazio |
|---|---|---|---|---|---|---|
| Real-time progress free | ✅ Yes | ✅ Yes | ✅ Yes | ⚠️ Premium | ⚠️ Premium | ⚠️ PRO |
| AI protein logging | ✅ Free | ❌ No | ❌ No | ⚠️ Premium | ⚠️ Premium | ❌ No |
| Verified protein DB | ✅ Yes | ⚠️ Mixed | ✅ USDA | ⚠️ User | ⚠️ Mixed | ⚠️ Mixed |
| Avg log time | ~18s | ~40s | ~50s | ~45s | ~40s | ~38s |
#1 Overall: Nutrola
Real-time protein progress, AI logging, verified data.
Why Nutrola wins:
- Free progress bar
- AI logging counts protein automatically
- Verified database
Best for: Body-composition-focused users.
#2: Cronometer
Free protein progress; manual logging.
Best for: Detail-first users. Limitation: No AI.
#3: MacroFactor
Algorithmic protein adjustment.
Best for: Long-term recomp users. Limitation: Subscription.
#4: MyFitnessPal
Premium-gated protein.
Best for: Premium users. Limitation: Free tier excludes protein targets.
#5: Lose It!
Premium-gated.
Best for: Premium users. Limitation: Free tier macro-light.
#6: Yazio
PRO-only.
Best for: PRO users. Limitation: Free tier insufficient.
Frequently Asked Questions
What is the best protein counter app in 2026?
Nutrola. Real-time progress, AI logging, verified DB.
How accurate are protein counts in apps?
Verified DB: 5–8%. User-submitted: 12–20%.
Why does protein counting matter?
Protein adequacy determines fat loss vs. muscle loss.
How much protein should I aim for?
1.6–2.2g/kg bodyweight.
Can voice logging count protein accurately?
Yes — within ~10% of reference.