# OpenSpace.ai Construction App vs Hilti

The clearest difference is review sentiment: OpenSpace.ai Construction App at 38% against Hilti's 0%. OpenSpace.ai Construction App also leads on update cadence (weekly vs every 2 months) and rating (3.8 vs 3.5). On price, ads, in-app purchases and monetization model there is nothing between them.

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

OpenSpace.ai Construction App holds the better App Store score, 3.8 against 3.5. That said, the two scores are not equally well evidenced: OpenSpace.ai Construction App has 46 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 38% of OpenSpace.ai Construction App's written reviews are positive against 0% of Hilti's.

OpenSpace.ai Construction App ships an update weekly, Hilti every 2 months. The most recent releases landed on September 16, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | OpenSpace.ai Construction App | Hilti |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (46 ratings)](https://appshunter.io/ios/app/openspaceai-construction-app/id1390396977/reviews)** | [3.5 (8 ratings)](https://appshunter.io/ios/app/hilti-firestop-selector/id1663231816/reviews) |
| Number of ratings | **46** | 8 |
| Positive reviews | **37.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free | Free |
| Size | 128 MB | 129 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OpenSpace Labs, Inc.](https://appshunter.io/developer/1232751546) | [Hilti AG](https://appshunter.io/developer/390143159) |

## What reviewers say

### OpenSpace.ai Construction App

[App page](https://appshunter.io/ios/app/openspaceai-construction-app/id1390396977)

Capture 360-degree progress photos of construction sites effortlessly. Simply wear a 3D camera, and proprietary AI automatically maps your job site, creating an interactive visual record. Resolve conflicts, validate work, and save travel time with this labor-free solution.

**Highlights:** Labor-free 360 photo capture, AI-powered site mapping, Interactive progress timeline, Blueprint integration, Visual documentation for RFIs and DCRs, Reduced site travel

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

**In-app purchases:** none


### Hilti

[App page](https://appshunter.io/ios/app/hilti-firestop-selector/id1663231816)

This app helps firestop professionals, contractors, and designers find and store passive firestop solutions. It provides access to a digital library of approvals and allows users to submit engineering judgment requests.

**Highlights:** Discover code-compliant firestop solutions, Access digitized UL, DIN, and ETA approvals, Store firestop solutions in the cloud, Submit engineering judgment requests, Manage projects and explore products

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

**In-app purchases:** none


## Frequently asked questions

### Is OpenSpace.ai Construction App free?

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

### Is Hilti free?

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

### Which has better reviews, OpenSpace.ai Construction App or Hilti?

OpenSpace.ai Construction App is rated higher. OpenSpace.ai Construction App averages 3.8 out of 5 from 46 ratings, while Hilti averages 3.5 from 8 ratings.

### Do OpenSpace.ai Construction App or Hilti have ads?

Neither OpenSpace.ai Construction App nor Hilti shows ads.

### Which is updated more often, OpenSpace.ai Construction App or Hilti?

OpenSpace.ai Construction App ships an update weekly, and Hilti every 2 months. Most recently, OpenSpace.ai Construction App was updated on September 16, 2026 and Hilti on October 1, 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.*