# 247 vs kaizen | Adaptive Run Training The clearest difference is rating: kaizen | Adaptive Run Training at 4.8 against 247's 4.0. kaizen | Adaptive Run Training also leads on update cadence (every 10 days vs every 5 weeks). 247's advantage is in-app purchases (none vs 15) and iOS requirement (12.0 vs 16.4). On price, review sentiment, ratings volume and ads there is nothing between them. Both are free to download. kaizen | Adaptive Run Training sells 15 in-app purchases, starting at $12.99 per month. 247 asks for nothing beyond the download. kaizen | Adaptive Run Training holds the better App Store score, 4.8 against 4.0. Both are backed by a comparable volume of ratings — 20 and 28 respectively. Written reviews complicate that: 59% of 247's written reviews are positive against 58% of kaizen | Adaptive Run Training's, so the app with the better star average is not the one people write more warmly about. 247 ships an update every 5 weeks, kaizen | Adaptive Run Training every 10 days. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively. ## The numbers | Metric | 247 | kaizen | Adaptive Run Training | | --- | --- | --- | | Price | Free | Free | | Rating | [4.0 (20 ratings)](https://appshunter.io/ios/app/247/id1608017724/reviews) | **[4.8 (28 ratings)](https://appshunter.io/ios/app/kaizen-adaptive-run-training/id1638679224/reviews)** | | Number of ratings | 20 | **28** | | Positive reviews | **59.3% of reviews** | 58.0% of reviews | | In-app purchases | **No** | Yes | | Ads | No | No | | Update frequency | Every 5 weeks | **Every 10 days** | | Monetization | **Free** | Subscription | | Size | 21 MB | 81 MB | | Requires iOS | **12.0** | 16.4 | | Devices | **iPhone, iPod** | iPhone | | Age rating | 17+ | 4+ | | Developer | [Represent Clothing Limited](https://appshunter.io/developer/1608017726) | [Run Kaizen LTD](https://appshunter.io/developer/1638679226) | ## What reviewers say ### 247 [App page](https://appshunter.io/ios/app/247/id1608017724) Access a high-intensity daily workout plan designed to build fitness, strength, and functionality. This program encourages consistency through daily tasks to help users achieve results and realize their full potential. **Highlights:** Daily high-intensity workout plan, Builds fitness, strength, and functionality, Encourages consistency, Promotes realization of full potential, Combines bodybuilding, weight-lifting, running, cycling, and CrossFit **Features:** Vision Pro support **In-app purchases:** none ### kaizen | Adaptive Run Training [App page](https://appshunter.io/ios/app/kaizen-adaptive-run-training/id1638679224) This app uses your running history to calculate your current fitness and set dynamic weekly distance targets. It offers personalized training guidance to help you achieve your running goals, whether for a specific race or general improvement. The app provides race predictions and flexible training plans that adapt to your schedule. **Highlights:** Data-driven training partner, Dynamic weekly distance targets, Personalized fitness calculations, Race predictions for various distances, Flexible training plans, Build consistency and improve fitness **Features:** macOS Compatibility, Vision Pro support **In-app purchases (15)** | Purchase | Price | Billing | | --- | --- | --- | | Subscription | $12.99 | per month | | Subscription | $12.99 | per month | | Monthly Subscription | $14.99 | per month | | Monthly Subscription | $14.99 | per month | | Subscription | $14.99 | per month | | Subscription | $19.99 | per 3 months | | Subscription | $24.99 | per 3 months | | Quarterly Subscription | $34.99 | per 3 months | | Quarterly Subscription | $34.99 | per 3 months | | Subscription | $49.99 | per year | | Subscription | $69.99 | per year | | Annual Subscription | $89.99 | per year | | Annual Subscription | $89.99 | per year | | Subscription | $89.99 | per year | | Subscription | $89.99 | per year | **What reviewers like** - ✨ Adaptive and flexible training - 🎯 Accurate race predictions - 📈 Helps with improvement and progress - 💡 Simple and effective concept - 🤝 Good customer support **What reviewers complain about** - 🐛 Very buggy and unstable - 📉 Inaccurate predictions sometimes - 🤔 Confusing to understand and use - 💰 Expensive subscription fee - ⏳ Lacks advanced features **Reported bugs** - Setup process crashes or loops - App crashes frequently - Mileage calculations are incorrect - Planned mileage doesn't add up correctly - App doesn't get past the first step **Requested features** - Allow editing of runs - More personalization in training plans - Ability to start the training week on different days - Consider elevation in training calculations - Add more workout suggestions and paces ## Frequently asked questions ### Is 247 free? 247 is free to download, with no in-app purchases. ### Is kaizen | Adaptive Run Training free? kaizen | Adaptive Run Training is free to download, with in-app purchases available. ### Which has better reviews, 247 or kaizen | Adaptive Run Training? kaizen | Adaptive Run Training is rated higher. 247 averages 4.0 out of 5 from 20 ratings, while kaizen | Adaptive Run Training averages 4.8 from 28 ratings. ### Do 247 or kaizen | Adaptive Run Training have ads? Neither 247 nor kaizen | Adaptive Run Training shows ads. ### Which is updated more often, 247 or kaizen | Adaptive Run Training? 247 ships an update every 5 weeks, and kaizen | Adaptive Run Training every 10 days. Most recently, 247 was updated on October 15, 2026 and kaizen | Adaptive Run Training on October 14, 2026. --- *Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*