# OpenSpace.ai Construction App vs Caliber.global

The clearest difference is rating: Caliber.global at 5.0 against OpenSpace.ai Construction App's 3.8. Caliber.global also leads on iOS requirement (12.1 vs 15.1). OpenSpace.ai Construction App's advantage is update cadence (weekly vs every 4 months) and ratings volume (46 vs 2). 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.

Caliber.global holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: OpenSpace.ai Construction App has 46 ratings behind it against 2, so its average is the more settled of the two.

OpenSpace.ai Construction App ships an update weekly, Caliber.global every 4 months. The most recent releases landed on September 16, 2026 and July 25, 2026 respectively.

## The numbers

| Metric | OpenSpace.ai Construction App | Caliber.global |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (46 ratings)](https://appshunter.io/ios/app/openspaceai-construction-app/id1390396977/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/caliberglobal/id1453054043/reviews)** |
| Number of ratings | **46** | 2 |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | Free | Free |
| Size | 128 MB | 15 MB |
| Requires iOS | 15.1 | **12.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OpenSpace Labs, Inc.](https://appshunter.io/developer/1232751546) | [Caliber.Global BV](https://appshunter.io/developer/1453054042) |

## 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


### Caliber.global

[App page](https://appshunter.io/ios/app/caliberglobal/id1453054043)

Scan pallet barcodes and QR codes to instantly update shipment milestones. Provides customers with real-time visibility into their shipments.

**Highlights:** Scan pallet barcodes, Scan QR codes, Update shipment milestones, Real-time customer visibility, My Caliber integration

**Features:** macOS Compatibility

**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 Caliber.global free?

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

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

Caliber.global is rated higher. OpenSpace.ai Construction App averages 3.8 out of 5 from 46 ratings, while Caliber.global averages 5.0 from 2 ratings.

### Do OpenSpace.ai Construction App or Caliber.global have ads?

Neither OpenSpace.ai Construction App nor Caliber.global shows ads.

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

OpenSpace.ai Construction App ships an update weekly, and Caliber.global every 4 months. Most recently, OpenSpace.ai Construction App was updated on September 16, 2026 and Caliber.global on July 25, 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.*