# RIB 4.0 vs HAP Assist Plus

The clearest difference is update cadence: RIB 4.0 at every 2 months against HAP Assist Plus's every 7 months. RIB 4.0 also leads on iOS requirement (13.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

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

RIB 4.0 ships an update every 2 months, HAP Assist Plus every 7 months. Both last shipped on October 6, 2026.

## The numbers

| Metric | RIB 4.0 | HAP Assist Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rib-40/id1591878448/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free | — |
| Size | 286 MB | 92 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RIB Software GmbH](https://appshunter.io/developer/600768005) | [American Assist](https://appshunter.io/developer/1180421341) |

## What reviewers say

### RIB 4.0

[App page](https://appshunter.io/ios/app/rib-40/id1591878448)

This platform streamlines construction project management for enterprises. It offers modules for tracking progress, managing product information, monitoring stock and inventory, handling defects, and documenting changes. Improve efficiency and reduce costs with digitized workflows.

**Highlights:** On-site progress tracking and reporting, Product information scanning and acceptance, Real-time material stock management, Inventory and stock-taking, Defect management with multimedia, Project change tracking and documentation, To-do list and task management

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

**In-app purchases:** none


### HAP Assist Plus

[App page](https://appshunter.io/ios/app/hap-assist-plus/id6748744535)

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

**In-app purchases:** none


## Frequently asked questions

### Is RIB 4.0 free?

RIB 4.0 is free to download, with no in-app purchases.

### Is HAP Assist Plus free?

HAP Assist Plus is free to download, with no in-app purchases.

### Do RIB 4.0 or HAP Assist Plus have ads?

Neither RIB 4.0 nor HAP Assist Plus shows ads.

### Which is updated more often, RIB 4.0 or HAP Assist Plus?

RIB 4.0 ships an update every 2 months, and HAP Assist Plus every 7 months. Most recently, RIB 4.0 was updated on October 6, 2026 and HAP Assist Plus on October 6, 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.*