# ViSoft AR vs StackFM Main

The clearest difference is update cadence: ViSoft AR at every 5 weeks against StackFM Main's every 5 months. ViSoft AR also leads on iOS requirement (13.0 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

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

ViSoft AR ships an update every 5 weeks, StackFM Main every 5 months. The most recent releases landed on June 4, 2026 and February 24, 2026 respectively.

## The numbers

| Metric | ViSoft AR | StackFM Main |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 5 months |
| Monetization | Free | — |
| Size | 158 MB | 312 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ViSoft Gmbh](https://appshunter.io/developer/576358205) | [StackFM](https://appshunter.io/developer/909035419) |

## What reviewers say

### ViSoft AR

[App page](https://appshunter.io/ios/app/visoft-ar/id1479401286)

Visualize room renovations in augmented reality. Virtually place tiles, measure spaces, and explore sanitary fixtures to transform your interior design projects. Seamlessly integrate with other ViSoft tools for an advanced experience.

**Highlights:** Augmented reality room visualization, Virtual tile and grout placement, Room and aperture measurement, Sanitary and decor element placement, Integration with ViSoft Connect and Vision

**In-app purchases:** none


### StackFM Main

[App page](https://appshunter.io/ios/app/stackfm-main/id6503330878)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ViSoft AR free?

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

### Is StackFM Main free?

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

### Do ViSoft AR or StackFM Main have ads?

Neither ViSoft AR nor StackFM Main shows ads.

### Which is updated more often, ViSoft AR or StackFM Main?

ViSoft AR ships an update every 5 weeks, and StackFM Main every 5 months. Most recently, ViSoft AR was updated on June 4, 2026 and StackFM Main on February 24, 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.*