# RIB 4.0 vs Comstruct Field App

The clearest difference is update cadence: Comstruct Field App at every 2 weeks against RIB 4.0's every 2 months. RIB 4.0's advantage is iOS requirement (13.0 vs 16.0). 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, Comstruct Field App every 2 weeks. The most recent releases landed on August 6, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | RIB 4.0 | Comstruct Field App |
| --- | --- | --- |
| 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 2 weeks** |
| Monetization | Free | — |
| Size | 286 MB | 29 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [RIB Software GmbH](https://appshunter.io/developer/600768005) | [comstruct ICT GmbH](https://appshunter.io/developer/1623383956) |

## 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


### Comstruct Field App

[App page](https://appshunter.io/ios/app/comstruct-field-app/id1634824642)

**Features:** 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 Comstruct Field App free?

Comstruct Field App is free to download, with no in-app purchases.

### Do RIB 4.0 or Comstruct Field App have ads?

Neither RIB 4.0 nor Comstruct Field App shows ads.

### Which is updated more often, RIB 4.0 or Comstruct Field App?

RIB 4.0 ships an update every 2 months, and Comstruct Field App every 2 weeks. Most recently, RIB 4.0 was updated on August 6, 2026 and Comstruct Field App 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.*