Stop memorizing gate codes

Replace cryptic SMS commands with a clean interface. GateOpener works with RTU5024, Callny, and 30+ more modules.

No subscription No account needed Your data stays on your phone
Get GateOpener iOS coming soon
GateOpener app showing three gates: Home, Work, and Airbnb Guest House — each with an Open Gate button

No more SMS commands

Your gate module expects codes like 1234#TEL+316...#001#. GateOpener turns them into buttons, forms, and status screens.

Without GateOpener

1234#TEL+31612345678#DEF#
System auto assign Admin User ID: 002, TEL:+31612345678 (ADV)
1234#NORTEL+31698765432#DEF#
System auto assign Normal User ID: 003, TEL:+31698765432 (NOR)

With GateOpener

GateOpener Add User screen with role selection, Choose from Contacts, and phone number input

All your gates in one place

Home, work, Airbnb — each gate gets its own settings, user list, and activity log. Switch between them in one tap.

GateOpener app showing three gates: Airbnb guest house, Home, and Work — each with an Open Gate button
GateOpener Add User screen showing role selection (User or Admin), Choose from Contacts button, and phone number input

Guests get access. You keep control.

Cleaners, delivery drivers, Airbnb guests — set a start and end date. The app removes access or reminds you when it expires. No need to remember to revoke it yourself.

Track every open

See when the gate was opened, when users were added or removed, and when settings changed. A full audit trail on your phone.

GateOpener activity log showing gate opens, user changes, and settings updates with timestamps
GateOpener home screen widget with three gate buttons: Airbnb guest house, Home, and Work

Open your gate without opening the app

Add a home screen widget. Tap it, your phone calls the module, the gate opens. Under two seconds, start to finish.

30+ compatible modules

Works with the most popular GSM gate opener hardware. Find your module below or check the full list.

RTU5024

RTU5024
RTU5025

RTU5025
RTU5035

RTU5035
RTU5015

RTU5015
G202 PLUS

G202 PLUS
G203

G203
View all supported hardware → | Don't see your module? Request support →

Works in your language

16 translations from day one. Most competitors are English-only.

English Nederlands Deutsch Français Español Português Italiano Türkçe Русский Polski Čeština Svenska Norsk עברית العربية 中文

One price. Everything included.

No subscription. No account. No data collected.

€4.99 one-time
  • All features, all protocols
  • All 16 languages
  • Lifetime updates
  • Unlimited gates
  • No account required
  • No data leaves your phone
Get GateOpener — €4.99

Frequently asked questions

Which hardware modules are supported?

GateOpener currently supports:

  • RTU5024 (including 4G variants)
  • Callny G202 PLUS / G203

We're continuously adding more.

Does it work without internet?
Yes. GateOpener communicates with your gate module via SMS and phone calls over the cellular network. No internet connection or Wi-Fi is required.
Is my data sent to a server?
No. All data stays on your device. GateOpener has no accounts, no cloud sync, and no analytics. Your gate configurations, phone numbers, and activity logs never leave your phone.
Can I use it with multiple gates?
Yes. Add as many gates as you need — home, work, rental property, parking garage. Each gate has its own settings, user list, and activity log.
Why does it need SMS and phone permissions?
GateOpener controls your gate module by sending SMS commands and making phone calls. These are the same methods you'd use manually — the app just provides a clean interface for them.
Is there an iOS version?
Not yet. GateOpener is currently Android-only. An iOS version is planned.
What if my module isn't supported?
Submit a hardware request with your module details and we'll work on adding support. Most modules can be added within a few weeks if you can provide the SMS command documentation.