# McRun vs Dynamic Runner

The clearest difference is price: Dynamic Runner at Free against McRun's $4.99. Dynamic Runner also leads on rating (4.9 vs 4.2) and review sentiment (96% vs 60%). McRun's advantage is in-app purchases (none vs 2) and iOS requirement (7.1 vs 15.1). On ratings volume, update cadence, ads and device support there is nothing between them.

Dynamic Runner is free to download; McRun costs $4.99 up front. Dynamic Runner sells 2 in-app purchases, starting at $9.99 per month. McRun asks for nothing beyond the download.

Dynamic Runner holds the better App Store score, 4.9 against 4.2. Both are backed by a comparable volume of ratings — 144 and 361 respectively. Written reviews point the same way: 60% of McRun's written reviews are positive against 96% of Dynamic Runner's.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 3, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | McRun | Dynamic Runner |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.2 (144 ratings)](https://appshunter.io/ios/app/mcrun/id539181544/reviews) | **[4.9 (361 ratings)](https://appshunter.io/ios/app/dynamic-runner/id6449952624/reviews)** |
| Number of ratings | 144 | **361** |
| Positive reviews | 59.6% of reviews | **96.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | **Free** | Subscription |
| Size | 12 MB | 91 MB |
| Requires iOS | **7.1** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [john abraham](https://appshunter.io/developer/513269356) | [Flexible Marketing Media Inc](https://appshunter.io/developer/1615447023) |

## What reviewers say

### McRun

[App page](https://appshunter.io/ios/app/mcrun/id539181544)

Calculate your running potential across various distances using your best race time. Get personalized training paces for different workout types and discover motivational tips to optimize your performance. This tool helps you target and train for peak running achievements.

**Highlights:** Calculate equivalent race times, Suggest optimal training paces, Target peak performance, Motivational quotes and tips, Supports distances from 100 yards to 100 miles

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use interface
- 🎯 Accurate pace calculations
- ⚡ Quick workout pace suggestions
- 📊 Helpful race predictor tool
- 🏃 Great training aid for runners

**What reviewers complain about**

- 🐛 Frequent app crashes on startup
- 💰 Expensive for limited functionality
- ❌ Less capable than free website version
- ⚠️ Lacks detailed workout descriptions
- 🚫 Missing key features from website

**Reported bugs**

- App crashes immediately upon opening
- Crashes on iPhone 6, iPhone XS Max, iPhone 5s, iPad Pro
- Incompatible with iOS 8.3, iOS 9.1, iOS 10
- App closes itself within 3-6 seconds of launch
- Crashes after recent iOS updates

**Requested features**

- Display vLT and vVO2 data like website
- Add 600m distance to speed paces
- Include VO2 max calculation function
- Show pace for different race distances
- Add workout descriptions and explanations


### Dynamic Runner

[App page](https://appshunter.io/ios/app/dynamic-runner/id6449952624)

Enhance your running performance and prevent injuries with daily stretching, mobility, and strength training programs. Access a vast library of video routines designed to improve flexibility, speed, endurance, and recovery, all available across your devices.

**Highlights:** Daily stretching and mobility routines, Strength training programs, Injury prevention and rehab modules, Warmups and drills, Roll and release techniques, Video content updated regularly

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dynamic Runner | $9.99 | per month |
| Dynamic Runner | $84.99 | per year |


## Frequently asked questions

### Is McRun free?

McRun costs $4.99, with no in-app purchases.

### Is Dynamic Runner free?

Dynamic Runner is free to download, with in-app purchases available.

### Which has better reviews, McRun or Dynamic Runner?

Dynamic Runner is rated higher. McRun averages 4.2 out of 5 from 144 ratings, while Dynamic Runner averages 4.9 from 361 ratings.

### Do McRun or Dynamic Runner have ads?

Neither McRun nor Dynamic Runner shows ads.

### Which is updated more often, McRun or Dynamic Runner?

McRun ships an update every 3 months, and Dynamic Runner every 3 months. Most recently, McRun was updated on October 3, 2026 and Dynamic Runner on October 5, 2026.

---

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