# Autodesk Forma vs STACK Construction Management

The clearest difference is rating: Autodesk Forma at 4.7 against STACK Construction Management's 3.9. Autodesk Forma also leads on ratings volume (22K vs 8). STACK Construction Management's advantage is review sentiment (50% vs 41%) and iOS requirement (15.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Autodesk Forma sells 7 one-off in-app purchases and STACK Construction Management sells 1 in-app purchase, starting at $599.00 per year. Whichever you choose, the download price is not the number that matters.

Autodesk Forma holds the better App Store score, 4.7 against 3.9. That said, the two scores are not equally well evidenced: Autodesk Forma has 22K ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 41% of Autodesk Forma's written reviews are positive against 50% of STACK Construction Management's, so the app with the better star average is not the one people write more warmly about.

Autodesk Forma ships an update every 8 days, STACK Construction Management fortnightly. The most recent releases landed on September 24, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Autodesk Forma | STACK Construction Management |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (22K ratings)](https://appshunter.io/ios/app/autodesk-forma/id498795789/reviews)** | [3.9 (8 ratings)](https://appshunter.io/ios/app/stack-construction-management/id1221957820/reviews) |
| Number of ratings | **22K** | 8 |
| Positive reviews | 41.1% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 696 MB | 196 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Autodesk Inc.](https://appshunter.io/developer/295089690) | [STACK Construction Canada Inc.](https://appshunter.io/developer/1296418375) |

## 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


### STACK Construction Management

[App page](https://appshunter.io/ios/app/stack-construction-management/id1221957820)

Access and mark up digital construction plans directly on the jobsite. This app allows crews to work offline, manage issues with photo uploads, and streamline project communication for increased field productivity.

**Highlights:** Digital plan access and markup, Offline work capability, Issue management with photo uploads, Real-time plan comparison, Streamlined daily reports, Automated hyperlinking of details

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly subscription | $599.00 | per year |


## Frequently asked questions

### Is Autodesk Forma free?

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

### Is STACK Construction Management free?

STACK Construction Management is free to download, with in-app purchases available.

### Which has better reviews, Autodesk Forma or STACK Construction Management?

Autodesk Forma is rated higher. Autodesk Forma averages 4.7 out of 5 from 22K ratings, while STACK Construction Management averages 3.9 from 8 ratings.

### Do Autodesk Forma or STACK Construction Management have ads?

Neither Autodesk Forma nor STACK Construction Management shows ads.

### Which is updated more often, Autodesk Forma or STACK Construction Management?

Autodesk Forma ships an update every 8 days, and STACK Construction Management fortnightly. Most recently, Autodesk Forma was updated on September 24, 2026 and STACK Construction Management on September 18, 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.*