ランニングタイムプランナー vs MidLab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ランニングタイムプランナー
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マラソンランナー向けのタイムシミュレーションアプリです。 目標タイムに基づいて、各区間ごとのペースを自動で計算し、区間ごとのタイムを手動で調整しながら目標タイムを確認します。 フルマラソンやハーフマラソン、陸上のトラックなどのレースに向けての戦略を立てるツールとしてお役立て下さい。
MidLab
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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/
Screenshots
Verdict
The clearest difference is in-app purchases: ランニングタイムプランナー at none against MidLab's 2. ランニングタイムプランナー also leads on iOS requirement (12.0 vs 15.1). MidLab's advantage is ads (none vs shown) and update cadence (daily vs every 4 days). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. MidLab sells 2 in-app purchases, starting at $5.99 per month. ランニングタイムプランナー asks for nothing beyond the download.
ランニングタイムプランナー ships an update every 4 days, MidLab daily. The most recent releases landed on October 18, 2026 and October 8, 2026 respectively.
| Parameter | ランニングタイムプランナー | MidLab |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 31 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Yudai Fukuda | MASAMI YAJIRI |
In-app purchases
ランニングタイムプランナー
No in-app purchases
MidLab
- MidLab Proプラン(月額)1 Month trial$5.991 Month
- MidLab Proプラン(年額)1 Month trial$59.991 Year








