# Autodesk Forma vs TopBuilder

The clearest difference is in-app purchases: TopBuilder at none against Autodesk Forma's 5. TopBuilder also leads on iOS requirement (15.1 vs 17.0). Autodesk Forma's advantage is update cadence (every 9 days vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. Autodesk Forma sells 5 one-off in-app purchases. TopBuilder asks for nothing beyond the download.

Autodesk Forma ships an update every 9 days, TopBuilder monthly. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Autodesk Forma | TopBuilder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (22K ratings)](https://appshunter.io/ios/app/autodesk-forma/id498795789/reviews)** | — |
| Number of ratings | **22K** | — |
| Positive reviews | 42.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Monthly |
| Monetization | Free | — |
| Size | 627 MB | 27 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) | [Dave Knowles](https://appshunter.io/developer/1826489995) |

## What reviewers say

### Autodesk Forma

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

This construction management app streamlines jobsite operations by allowing users to capture issues, mark up drawings, log daily reports, and access 3D models. It connects field teams with project management tools to keep work moving efficiently and make faster decisions.

**Highlights:** Capture punch list items and issues, Markup drawings and view 3D models, Log daily reports and site conditions, Access construction sheets and project files, Manage RFIs and submittals, Track project assets and correspondence

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nailgun | $49.99 | one-time |
| Dozer | $69.99 | 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


### TopBuilder

[App page](https://appshunter.io/ios/app/topbuilder/id6748598588)

**Features:** 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 TopBuilder free?

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

### Do Autodesk Forma or TopBuilder have ads?

Neither Autodesk Forma nor TopBuilder shows ads.

### Which is updated more often, Autodesk Forma or TopBuilder?

Autodesk Forma ships an update every 9 days, and TopBuilder monthly. Most recently, Autodesk Forma was updated on November 9, 2026 and TopBuilder on November 5, 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.*