Yazio Review (2026)
German-engineered calorie counter with the best intermittent fasting integration of any nutrition app.
Yazio is one of the few apps that takes both calorie tracking and intermittent fasting seriously in a single product. For users running both protocols, that integration is the headline feature.
Where Yazio wins
The fasting timer is excellent — it’s why Yazio also appears in our fasting rankings. Recipe collections are well-curated, and the European food databases are stronger than US-focused competitors for users outside North America.
Where Yazio loses
In the US, the database is shallower than MyFitnessPal or Welling. Photo logging is basic. The free tier is heavily limited.
Should you use Yazio?
If you’re combining fasting and nutrition tracking and you’re in Europe, it’s a reasonable choice. Otherwise, Zero + Welling is the stronger combo.
The good and the bad
What we love
- Excellent intermittent fasting tools
- Strong in Europe — better local food databases
- Recipe collection is genuinely useful
What we don't
- Smaller food database in the US
- Aggressive paywall
- Photo logging is basic
Pricing & plans
Recommendations
Use Yazio if you…
- Combine intermittent fasting with calorie tracking
- Are in Europe
Skip Yazio if you…
- Want best calorie accuracy — use Welling
- Are US-based and need a broad branded-food database
What users are saying
"Best combined fasting + calorie app I've used. UI is clean and the fasting timer is reliable."
— App Store review