About Portal Door
Prop your phone on a doorway. When someone walks through, you hear the Minecraft Nether Portal sound.
Portal Door is a camera utility inspired by Minecraft. Point the camera at a doorway, fit the purple detection box, and leave the phone. On each walk-through, the app plays the Nether Portal ambient sound.
HOW IT WORKS
• Point the camera at a doorway
• Pose detection watches the frame on your device
• When someone crosses the zone, the Nether sound plays
• Switch lenses when your phone has more than one rear camera
PRIVATE BY DESIGN
Camera frames and pose landmarks are processed only on your device. Portal Door does not collect personal data, has no accounts, and includes no ads or analytics.
Minecraft is a trademark of Mojang AB. Microsoft is a registered trademark of Microsoft Corporation. Portal Door is a fan project from Riddim Software. Mojang and Microsoft did not create, endorse, or sponsor this app.
Portal Door details
Portal Door is a free Entertainment app for Android with 5+ installs on Google Play. It was released on August 2, 2026 and last updated on August 19, 2026. It's developed by Riddim Software. It requires Android 6.0 or later.
- Category
- Entertainment
- Installs
- 5+
- Price
- Free
- In-app purchases
- No
- Ads
- No ads
- Current version
- 1.4
- Requires Android
- 6.0
- Content rating
- Everyone
- Released
- August 2, 2026
- Last updated
- August 19, 2026
- Developer
- Riddim Software
What’s new in Portal Door
After you place the doorway box and leave it still, it fills with a swirling purple portal animation. You can drag the box after the fill appears.
Version 1.4 · Updated August 19, 2026
Alternatives to Portal Door
Looking for apps like Portal Door? Here are 4 similar Android apps on Google Play. All of them are free to download.
Climber Arcade: Speed Climb
Pull, dodge and climb faster. A speed-climbing score attack.
Bubble Bop: Balloon Pop Kids
No ads. Just bubbles. A calm popping game for kids, parents and grandparents.
Double Dozen - Tap Speed Game
Race 1 to 24. A wrong tap reshuffles every remaining tile.
Overscroll: One-Thumb Arcade
Flick, catch, chase your best
| App | Rating | Price | Installs | Last updated |
|---|---|---|---|---|
| Portal Door | – | Free | 5+ | Aug 19, 2026 |
| Climber Arcade: Speed Climb | – | Free | 1+ | Aug 12, 2026 |
| Bubble Bop: Balloon Pop Kids | – | Free | 10+ | Aug 1, 2026 |
| Double Dozen - Tap Speed Game | – | Free | 0+ | Aug 1, 2026 |
| Overscroll: One-Thumb Arcade | – | Free | 1+ | Aug 1, 2026 |
