# RunSync! vs MCM Events

The clearest difference is review sentiment: MCM Events at 98% against RunSync!'s 25%. MCM Events also leads on rating (4.9 vs 3.7) and ratings volume (666 vs 6). RunSync!'s advantage is update cadence (every 4 months vs every 9 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MCM Events holds the better App Store score, 4.9 against 3.7. That said, the two scores are not equally well evidenced: MCM Events has 666 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 25% of RunSync!'s written reviews are positive against 98% of MCM Events's.

RunSync! ships an update every 4 months, MCM Events every 9 months. The most recent releases landed on September 18, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | RunSync! | MCM Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (6 ratings)](https://appshunter.io/ios/app/runsync/id1565728275/reviews) | **[4.9 (666 ratings)](https://appshunter.io/ios/app/mcm-events/id6467168326/reviews)** |
| Number of ratings | 6 | **666** |
| Positive reviews | 25.0% of reviews | **97.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 9 months |
| Monetization | Free | Free |
| Size | 1 MB | 20 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [David Yang](https://appshunter.io/developer/1055180321) | [Dilltree Inc](https://appshunter.io/developer/799017229) |

## What reviewers say

### RunSync!

[App page](https://appshunter.io/ios/app/runsync/id1565728275)

Easily sync your Nike Run Club activities to your Strava feed. Connect your Nike account to automatically share your latest runs and workouts.

**Highlights:** Nike Run Club (NRC) activity sync, Strava feed sharing, Easy account connection, Automatic activity updates

**Features:** macOS Compatibility

**In-app purchases:** none


### MCM Events

[App page](https://appshunter.io/ios/app/mcm-events/id6467168326)

Follow runners in real-time during multiple running events throughout the year. Access official results, event details, and interactive course maps for participants and spectators.

**Highlights:** Live runner tracking, Live leaderboards, Official results, Event information, Interactive course maps, Push notifications, Social sharing

**In-app purchases:** none

**What reviewers like**

- 👍 Great organization
- 👍 Helpful for spectators
- 👍 Easy to use and navigate
- 👍 Accurate real-time tracking
- 👍 Useful information and features

**What reviewers complain about**

- 🐛 Occasional tracking issues or lags
- 🔍 Desire for more directional assistance and mile markers
- 💡 Ability to send messages to runners
- 💡 Option to view finish line camera

**Reported bugs**

- Stuck on open screen with broken 'OK' button
- Occasional tracking lags or inaccuracies

**Requested features**

- Ability to view spectator location on map
- Option to send messages to runners
- Finish line camera feed


## Frequently asked questions

### Is RunSync! free?

RunSync! is free to download, with no in-app purchases.

### Is MCM Events free?

MCM Events is free to download, with no in-app purchases.

### Which has better reviews, RunSync! or MCM Events?

MCM Events is rated higher. RunSync! averages 3.7 out of 5 from 6 ratings, while MCM Events averages 4.9 from 666 ratings.

### Do RunSync! or MCM Events have ads?

Neither RunSync! nor MCM Events shows ads.

### Which is updated more often, RunSync! or MCM Events?

RunSync! ships an update every 4 months, and MCM Events every 9 months. Most recently, RunSync! was updated on September 18, 2026 and MCM Events on September 28, 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.*