# kaizen | Adaptive Run Training vs Complete Runner

The clearest difference is review sentiment: Complete Runner at 100% against kaizen | Adaptive Run Training's 58%. Complete Runner also leads on in-app purchases (none vs 15) and rating (5.0 vs 4.8). kaizen | Adaptive Run Training's advantage is update cadence (every 10 days vs every 3 weeks) and ratings volume (28 vs 4). On price 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. Complete Runner asks for nothing beyond the download.

Complete Runner holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: kaizen | Adaptive Run Training has 28 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 58% of kaizen | Adaptive Run Training's written reviews are positive against 100% of Complete Runner's.

kaizen | Adaptive Run Training ships an update every 10 days, Complete Runner every 3 weeks. The most recent releases landed on September 23, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | kaizen | Adaptive Run Training | Complete Runner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (28 ratings)](https://appshunter.io/ios/app/kaizen-adaptive-run-training/id1638679224/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/complete-runner/id6670521628/reviews)** |
| Number of ratings | **28** | 4 |
| Positive reviews | 57.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Subscription | **Free** |
| Size | 81 MB | 403 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Run Kaizen LTD](https://appshunter.io/developer/1638679226) | [Movement Works LLC](https://appshunter.io/developer/1614499466) |

## What reviewers say

### 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


### Complete Runner

[App page](https://appshunter.io/ios/app/complete-runner/id6670521628)

This app offers a personalized training plan, running-specific strength workouts, and mobility routines to enhance performance and prevent injuries. It includes guided yoga flows, quick strength sessions, and access to expert coaches and physical therapists.

**Highlights:** Personalized training plans, Running-specific strength workouts, Mobility routines, Yoga flows for runners, In-app community access, Progress tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is kaizen | Adaptive Run Training free?

kaizen | Adaptive Run Training is free to download, with in-app purchases available.

### Is Complete Runner free?

Complete Runner is free to download, with no in-app purchases.

### Which has better reviews, kaizen | Adaptive Run Training or Complete Runner?

Complete Runner is rated higher. kaizen | Adaptive Run Training averages 4.8 out of 5 from 28 ratings, while Complete Runner averages 5.0 from 4 ratings.

### Do kaizen | Adaptive Run Training or Complete Runner have ads?

Neither kaizen | Adaptive Run Training nor Complete Runner shows ads.

### Which is updated more often, kaizen | Adaptive Run Training or Complete Runner?

kaizen | Adaptive Run Training ships an update every 10 days, and Complete Runner every 3 weeks. Most recently, kaizen | Adaptive Run Training was updated on September 23, 2026 and Complete Runner on September 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*