# Construction vs Sauter Valvedim

Construction and Sauter Valvedim 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.

Construction ships an update every 6 weeks, Sauter Valvedim every 2 months. The most recent releases landed on September 8, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Construction | Sauter Valvedim |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 10 MB | 39 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [built t  GmbH](https://appshunter.io/developer/1477507834) | [Fr. Sauter AG](https://appshunter.io/developer/586916485) |

## What reviewers say

### Construction

[App page](https://appshunter.io/ios/app/construction/id1477507835)

This app provides an interactive, map-based platform for construction project management. It allows users to record quality issues, document performance, and link data to specific elements for improved documentation and project oversight.

**Highlights:** Interactive map-based project control, Record quality issues and localized information, Document performance statuses, Create and manage project elements, Distribute responsibilities and feedback, Release tasks

**In-app purchases:** none


### Sauter Valvedim

[App page](https://appshunter.io/ios/app/sauter-valvedim/id1492304044)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Construction free?

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

### Is Sauter Valvedim free?

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

### Do Construction or Sauter Valvedim have ads?

Neither Construction nor Sauter Valvedim shows ads.

### Which is updated more often, Construction or Sauter Valvedim?

Construction ships an update every 6 weeks, and Sauter Valvedim every 2 months. Most recently, Construction was updated on September 8, 2026 and Sauter Valvedim on September 11, 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.*