Features & Capabilities

Scientifically analyze your strengths and weaknesses to auto-generate optimal training plans. From 800m to marathon, periodize toward your goal race and peak on race day.

MidLab — Middle-Distance Training, Scientifically Optimized

The training management app built exclusively for 800m-5000m middle-distance runners.

■ Measure Your Fitness with the ETP Test Run our unique ETP (Estimated Threshold Pace) test on a 400m track to accurately determine your threshold pace. MidLab also classifies your performance limiter into three types: • Cardio Limiter — your breathing hits the wall first • Muscular Endurance Limiter — your legs give out first • Balanced

■ Personalized Training Plans [Premium] Based on your ETP and limiter type, MidLab auto-generates a multi-week training plan tailored to your goal race. Scientific periodization — Base > Build > Race > Taper — helps you improve efficiently. • Just set your target race distance and date • Supports 800m / 1500m / 3000m / 5000m • Optimized for your age category and training history • Automatic recovery weeks

■ Extensive Workout Library [Premium] Dozens of workout templates organized across six training zones (Recovery through Repetition). Every pace is auto-calculated from your ETP so you always train at the right intensity.

■ Race Predictions Estimate your 800m-5000m race times based on current fitness. Compare against your personal bests to see your progress.

■ Dashboard • View your current ETP, VO2max, and limiter type at a glance • See today's training session • Track weekly progress • Follow your ETP trend graph to visualize growth

■ Premium Plan • Monthly: $7.99 • Yearly: $69.99 (save 2 months) • Includes a 1-week free trial

No coach needed — just science. Push your middle-distance PB with MidLab.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

User Growth & Download Statistics

App
By:
MASAMI YAJIRI
Rating:
3.50
(4)
0.80
Version:
1.0.14 Last updated: 2026-03-24
Version code:
883700494
Creation date:
2026-02-23
Compatible devices:
Size:
28.35MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-06
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
MASAMI YAJIRI
Apple Apps Store
https://apps.apple.com/jp/app/midlab/id6759110209?l=en-US
Website:
https://myajiri.github.io/midlab/

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