# MidLab

> Smart Middle-Distance Training

Canonical page: [https://chrome-stats.com/d/id6759110209](https://chrome-stats.com/d/id6759110209)

## Overview

- **ID:** `id6759110209`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** MASAMI YAJIRI
- **Category:** Health & Fitness
- **Version:** 1.0.14
- **Last updated:** 2026-03-24
- **First published:** 2026-02-23
- **Size:** 28 MB
- **Data as of:** 2026-09-26
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/midlab/id6759110209)
- **Website:** [https://myajiri.github.io/midlab/](https://myajiri.github.io/midlab/)
- **Privacy policy:** [https://myajiri.github.io/midlab/privacy.html](https://myajiri.github.io/midlab/privacy.html)

## Description

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/

## Rankings

- #2,165,735 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6759110209)