# Campus Fluvial vs IMPACT by MPB

Campus Fluvial and IMPACT by MPB are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Campus Fluvial | IMPACT by MPB |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 103 MB | 74 MB |
| Requires iOS | 16.4 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [CFA NI](https://appshunter.io/developer/1667574826) | [Mondial Pare Brise](https://appshunter.io/developer/1724976859) |

## What reviewers say

### Campus Fluvial

[App page](https://appshunter.io/ios/app/campus-fluvial/id1667574674)

**Features:** Vision Pro support

**In-app purchases:** none


### IMPACT by MPB

[App page](https://appshunter.io/ios/app/impact-by-mpb/id6475727465)

**In-app purchases:** none


## Frequently asked questions

### Is Campus Fluvial free?

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

### Is IMPACT by MPB free?

IMPACT by MPB is free to download, with no in-app purchases.

### Do Campus Fluvial or IMPACT by MPB have ads?

Neither Campus Fluvial nor IMPACT by MPB shows ads.

### Which is updated more often, Campus Fluvial or IMPACT by MPB?

Campus Fluvial ships an update monthly, and IMPACT by MPB monthly. Most recently, Campus Fluvial was updated on October 30, 2026 and IMPACT by MPB on November 4, 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.*