# VertiGIS FM Greenspaces vs INTERFORST 2026

The clearest difference is update cadence: VertiGIS FM Greenspaces at fortnightly against INTERFORST 2026's every 2 months. INTERFORST 2026's advantage is iOS requirement (13.0 vs 16.0). 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.

VertiGIS FM Greenspaces ships an update fortnightly, INTERFORST 2026 every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | VertiGIS FM Greenspaces | INTERFORST 2026 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 177 MB | 48 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [VertiGIS GmbH](https://appshunter.io/developer/1576690177) | [Messe München GmbH](https://appshunter.io/developer/1156932705) |

## What reviewers say

### VertiGIS FM Greenspaces

[App page](https://appshunter.io/ios/app/vertigis-fm-greenspaces/id6737184260)

**Features:** Vision Pro support

**In-app purchases:** none


### INTERFORST 2026

[App page](https://appshunter.io/ios/app/interforst-2026/id6778840814)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is VertiGIS FM Greenspaces free?

VertiGIS FM Greenspaces is free to download, with no in-app purchases.

### Is INTERFORST 2026 free?

INTERFORST 2026 is free to download, with no in-app purchases.

### Do VertiGIS FM Greenspaces or INTERFORST 2026 have ads?

Neither VertiGIS FM Greenspaces nor INTERFORST 2026 shows ads.

### Which is updated more often, VertiGIS FM Greenspaces or INTERFORST 2026?

VertiGIS FM Greenspaces ships an update fortnightly, and INTERFORST 2026 every 2 months. Most recently, VertiGIS FM Greenspaces was updated on October 24, 2026 and INTERFORST 2026 on October 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.*