# Flash CO vs RollRunRide

The clearest difference is in-app purchases: Flash CO at none against RollRunRide's 3. Flash CO also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. RollRunRide sells 3 in-app purchases, starting at $6.99 per 3 months. Flash CO asks for nothing beyond the download.

Flash CO ships an update every 2 months, RollRunRide every 4 weeks. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Flash CO | RollRunRide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rollrunride/id6473781849/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 55 MB | 55 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Impressions modernes](https://appshunter.io/developer/889846449) | [Stefanis Kundius](https://appshunter.io/developer/1663453770) |

## What reviewers say

### Flash CO

[App page](https://appshunter.io/ios/app/flash-co/id1599111891)

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

**In-app purchases:** none


### RollRunRide

[App page](https://appshunter.io/ios/app/rollrunride/id6473781849)

Track and analyze your sports activities like cycling, running, and hiking with detailed health insights and performance optimization. Visualize progress with custom dashboards and sync with your Apple Watch for comprehensive data.

**Highlights:** Multisport tracking (cycling, running, hiking, etc.), In-depth health data analysis, Performance optimization and recommendations, Apple Watch synchronization, Customizable interactive dashboards, Support for numerous sports modes

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Months Roll & Ride | $6.99 | per 3 months |
| 6 Month Roll Run Ride | $12.99 | per 6 months |
| 6 Month Roll & Ride | $17.99 | per year |


## Frequently asked questions

### Is Flash CO free?

Flash CO is free to download, with no in-app purchases.

### Is RollRunRide free?

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

### Do Flash CO or RollRunRide have ads?

Neither Flash CO nor RollRunRide shows ads.

### Which is updated more often, Flash CO or RollRunRide?

Flash CO ships an update every 2 months, and RollRunRide every 4 weeks. Most recently, Flash CO was updated on October 3, 2026 and RollRunRide on September 30, 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.*