# Autodesk Forma vs OpenSpace.ai Construction App

The clearest difference is rating: Autodesk Forma at 4.7 against OpenSpace.ai Construction App's 3.8. Autodesk Forma also leads on ratings volume (22K vs 46). OpenSpace.ai Construction App's advantage is in-app purchases (none vs 7) and iOS requirement (15.1 vs 17.0). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Autodesk Forma sells 7 one-off in-app purchases. OpenSpace.ai Construction App asks for nothing beyond the download.

Autodesk Forma holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: Autodesk Forma has 22K ratings behind it against 46, so its average is the more settled of the two. Written reviews point the same way: 41% of Autodesk Forma's written reviews are positive against 38% of OpenSpace.ai Construction App's.

Autodesk Forma ships an update every 8 days, OpenSpace.ai Construction App weekly. The most recent releases landed on September 24, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Autodesk Forma | OpenSpace.ai Construction App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (22K ratings)](https://appshunter.io/ios/app/autodesk-forma/id498795789/reviews)** | [3.8 (46 ratings)](https://appshunter.io/ios/app/openspaceai-construction-app/id1390396977/reviews) |
| Number of ratings | **22K** | 46 |
| Positive reviews | **41.1% of reviews** | 37.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 696 MB | 128 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Autodesk Inc.](https://appshunter.io/developer/295089690) | [OpenSpace Labs, Inc.](https://appshunter.io/developer/1232751546) |

## What reviewers say

### Autodesk Forma

[App page](https://appshunter.io/ios/app/autodesk-forma/id498795789)

This app provides construction professionals with essential tools for jobsite management. Capture punch lists, log daily reports, and access the latest project documents and 3D models directly from the field. Stay connected to your team and keep projects moving forward efficiently.

**Highlights:** Capture punch list items, Log daily reports and forms, View and markup drawings, Review 3D models, Track issues and quality concerns, Access project schedules, Manage RFIs and submittals

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nailgun | $49.99 | one-time |
| Autodesk Build 550 | $55.00 | one-time |
| Dozer | $69.99 | one-time |
| Autodesk Build 5000 | $85.00 | one-time |
| Forma Build Essentials | $99.99 | one-time |
| Crane | $139.99 | one-time |
| Autodesk Build Unlimited | $174.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 🚀 Helpful for project management
- 🚀 Great for viewing and annotating plans
- 🚀 Useful for field work and collaboration

**What reviewers complain about**

- 🐛 Sync and syncing issues
- 🔋 High battery usage
- 🔒 Difficult to cancel subscription
- 🔒 Aggressive billing practices
- 🔒 Poor customer support

**Reported bugs**

- Inability to rotate photos
- Issues with loading and viewing documents
- Problems with task report formatting
- Inconsistencies between mobile and desktop apps

**Requested features**

- Add a to-do list feature
- Improve report editing and customization
- Allow selective project/document downloads
- Enhance photo management and organization


### 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


## Frequently asked questions

### Is Autodesk Forma free?

Autodesk Forma is free to download, with in-app purchases available.

### Is OpenSpace.ai Construction App free?

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

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

Autodesk Forma is rated higher. Autodesk Forma averages 4.7 out of 5 from 22K ratings, while OpenSpace.ai Construction App averages 3.8 from 46 ratings.

### Do Autodesk Forma or OpenSpace.ai Construction App have ads?

Neither Autodesk Forma nor OpenSpace.ai Construction App shows ads.

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

Autodesk Forma ships an update every 8 days, and OpenSpace.ai Construction App weekly. Most recently, Autodesk Forma was updated on September 24, 2026 and OpenSpace.ai Construction App on September 16, 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.*