# Rollmap vs FLOW JIU

Rollmap and FLOW JIU are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Rollmap | FLOW JIU |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 30 MB | 65 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Thomas KLING](https://appshunter.io/developer/1772343308) | [SPORTIGO](https://appshunter.io/developer/1790225712) |

## What reviewers say

### Rollmap

[App page](https://appshunter.io/ios/app/rollmap/id6761110555)

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

**In-app purchases:** none


### FLOW JIU

[App page](https://appshunter.io/ios/app/flow-jiu-jitsu/id6794917730)

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

**In-app purchases:** none


## Frequently asked questions

### Is Rollmap free?

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

### Is FLOW JIU free?

FLOW JIU is free to download, with no in-app purchases.

### Do Rollmap or FLOW JIU have ads?

Neither Rollmap nor FLOW JIU shows ads.

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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.*