# PortalGate vs Explore360

The clearest difference is price: PortalGate at Free against Explore360's $1.99. PortalGate also leads on iOS requirement (18.0 vs 26.0). Explore360's advantage is in-app purchases (none vs 1) and update cadence (every 3 days vs every 15 months). On ads and device support there is nothing between them.

PortalGate is free to download; Explore360 costs $1.99 up front. PortalGate sells 1 one-off in-app purchase. Explore360 asks for nothing beyond the download.

PortalGate ships an update every 15 months, Explore360 every 3 days. The most recent releases landed on October 2, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | PortalGate | Explore360 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[3.7 (6 ratings)](https://appshunter.io/ios/app/portalgate/id1370406546/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 184 MB | 26 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPhone, iPad, Vision Pro | **iPhone, iPad, Mac, Vision Pro** |
| Age rating | +4 | 4+ |
| Developer | [Dilium](https://appshunter.io/developer/1270531532) | [Marcel Wlotzka](https://appshunter.io/developer/1164809881) |

## What reviewers say

### PortalGate

[App page](https://appshunter.io/ios/app/portalgate/id1370406546)

Explore immersive 3D environments by stepping through digital portals placed in your physical space. Travel the world, tour real estate, and experience art in new ways. Supports 360° images and videos for customizable journeys.

**Highlights:** Mixed Reality Portals, 360° Image & Video Support, Virtual World Exploration, Real Estate Tours, Art & Museum Experiences, Customizable Scenes

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Space | $0.99 | one-time |


### Explore360

[App page](https://appshunter.io/ios/app/explore360/id6776723541)

**In-app purchases:** none


## Frequently asked questions

### Is PortalGate free?

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

### Is Explore360 free?

Explore360 costs $1.99, with no in-app purchases.

### Do PortalGate or Explore360 have ads?

Neither PortalGate nor Explore360 shows ads.

### Which is updated more often, PortalGate or Explore360?

PortalGate ships an update every 15 months, and Explore360 every 3 days. Most recently, PortalGate was updated on October 2, 2026 and Explore360 on October 11, 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.*