Universal channel
A GSM call, a signed webhook, or a direct WebSocket — mix them freely in a single setup.
All your keys — in your smartphone
Open gates, doors, locks, intercoms, safes and your car
Automatically or with a tap in the app
How it works
Entrixy sends the command, your device opens
Entrixy sends the “open” signal — by phone call, over the network or over Bluetooth. Then your hardware does the rest.
By phone call
If your device opens on a phone call, Entrixy dials its number for you — on approach or on tap. Just enter the number once.
By command over network or Bluetooth
Locks, automated gates, intercoms, controllers — Entrixy sends a signed command and your device opens. For a DIY ESP32/ESP8266 controller there is a firmware configurator right in your browser.
Automation
Opening triggers itself: on approach (geofence), when you connect to Wi-Fi, or on a schedule. Conditions can be combined.
ESP32
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ESP8266
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Raspberry Pi
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Home Assistant
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ESPHome
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OpenHAB
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Tasmota
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Shelly
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Node.js
•
Python
Connect any controller
Ready-made examples for 10+ platforms — from ESP32 and Raspberry Pi to Home Assistant and Tasmota. A working webhook in 5 minutes.
All your access points in one app. Entrixy connects to the equipment you already have and opens it from your phone.
Compatibility
Is it right for you
Works, if your device opens on a phone call — or can be wired up via webhook / WebSocket. Does not work, if it can only be controlled through the manufacturer's closed app with no way to connect a webhook or a controller.
features
What is in the app
Everything for everyday access — in one app.
Geo + Wi-Fi + time
Conditions combine with 'and' / 'or': geofence radius, a set of Wi-Fi networks, a weekly schedule. Adaptive GPS keeps your battery alive.
End-to-end encryption
Device number, coordinates, webhook URL and its secret — all AES-256-GCM on the device. The server sees only encrypted data.
Guest access via QR
One tap and your guest has access. Rights are set per object: how it opens, video, automation. Revoking is instant.
PIN or biometrics
Add a 4–8 digit PIN or a fingerprint and Face Unlock to any rule. Protection against accidental opening while the phone is in your pocket.
Camera on site
Add your IP camera's address and see who's there before you open. Camera access is granted to guests selectively.
Getting started
In three steps
From install to your first opening — a couple of minutes.
1
Install the app
Install the app using the button above. Permissions are requested only for what you actually use.
2
Add an object
Enter the device number or attach your smart-home webhook, then set an opening condition.
3
Invite guests
One tap and the guest QR is ready. A guest connects in a minute, and revoking takes one tap too.
For guests
Share access via QR
Send a guest a QR code or a link — they open it on their own phone and get access to the chosen object. You set the duration and the object, and access can be revoked at any time.
FAQ
Frequently asked questions
Everything you need to know before installing.
Four channel types: GSM dial-out (barriers, gates and garage openers with a GSM module answer a call from a whitelisted number — millions of installs across Russia and the CIS), Bluetooth (BLE) for opening up close without the internet — the phone talks to the controller directly, an HTTP webhook with an HMAC signature (Home Assistant, Sputnik, Rubetek, Yandex Alice and any automation with an HTTP API), and WebSocket for DIY controllers (ESP32, Raspberry Pi, access-control systems). You can mix them in a single setup.
When auto-conditions are on (geofence / Wi-Fi / time), the app runs as a background service with a persistent notification. Xiaomi, Huawei, Oppo and Vivo ROMs aggressively close such services; the app includes step-by-step help — turn off battery optimization and enable autostart for Entrixy just once.
A guest key is a QR code or a link. For every automation parameter the owner picks one of three levels: the guest decides, the owner recommends, or the owner locks it in. Video streaming and opening mode are enabled per object. Revoking is one tap.
All sensitive fields (device number, coordinates, webhook URL and its secret, camera URL, set of Wi-Fi networks) are encrypted on the owner's device with the object key (AES-256-GCM). Only an encrypted packet ever reaches the server. When the owner shares access with a guest, the key is passed inside an encrypted parcel. The server acts only as a postman; not even the developers can decrypt your data.
Free. No subscriptions, no sign-up, no ads. Entrixy stores neither your numbers nor your geofences — there is nothing to monetize by selling data. The server side is minimal: relaying encrypted data and push notifications. The project runs on the author's enthusiasm.
One minute — and the key is in your phone
Installed the app, added an object, set a condition. Done.