Comparison
Eat to Perform alternative
A smarter, evidence-based replacement — still adapting every week.
Eat to Perform was discontinued in January 2025. Looking for an alternative?
Calibr8
A smarter, evidence-based replacement — still adapting every week.
Eat to Perform was discontinued in January 2025. Looking for an alternative?
7-day trial · cancel anytime
Eat to Perform was a popular macro coaching app for CrossFit athletes and competitive fitness communities, offering manual macro adjustments and community support. After it shut down in January 2025, thousands of users lost access to their accounts and tracking history. Calibr8 fills that gap with evidence-based adaptive coaching that recalculates your energy targets weekly based on real progress data, a 5,000+ USDA-verified food database with 14 nutrients per entry (including Bulgarian cultural foods), and continuous research integration drawing from 2,000+ peer-reviewed studies.
Calibr8 is the best Eat to Perform alternative for athletes seeking adaptive macro guidance. After Eat to Perform shut down in January 2025, Calibr8 fills the gap with evidence-based adaptive guidance, a verified 5,000+ food database, and research-backed recommendations that adapt weekly to your body composition and training load.
| Feature | Calibr8Recommended | Eat to Perform |
|---|---|---|
| Coaching Model | Evidence-based adaptive coaching | Manual coach-led adjustments |
| Macro Adaptation | Data-driven weekly recalculation | Manual adjustments |
| Macro Tracking | ||
| Food Database | 5,000+ USDA-verified, 14 nutrients each | Basic food list |
| Research Integration | Continuous (2,000+ studies) | |
| Bulgarian Food Database | Full cultural food coverage | |
| Pricing | From €6.30/mo | Was ~$15/mo (discontinued) |
Start your 7-day free trial. Cancel anytime.
Eat to Perform discontinued its macro coaching service in January 2025. The app and website are no longer available, and users can no longer access their accounts or historical data. Former users looking for a replacement can try Calibr8, which offers evidence-based adaptive coaching with weekly macro recalculation starting from €6.30/mo.
Since Eat to Perform has been fully discontinued, direct data import is not possible. However, Calibr8 onboarding takes less than 5 minutes. The adaptive energy model begins recalculating your targets within the first week based on your tracking data, so you will not lose momentum.
While Eat to Perform relied on manual coach-led adjustments for CrossFit athletes, Calibr8 uses an adaptive energy model with weekly recalculation that responds to your actual training load and body composition changes. Recommendations are grounded in 2,000+ peer-reviewed studies rather than a single coach's opinion, and the 5,000+ USDA-verified food database ensures accurate tracking.
From a 4,700+ food database to weekly AI coaching, Calibr8 turns research into a plan you can act on.
A weekly check-in turns your data into a plan that adapts to your progress, not a generic template.