RTL-SDR 433

ebcTech

0.00

0 reviews

1,000+
Downloads

Free

Decode 433 MHz sensors in real time with RTL-SDR on Android

About RTL-SDR 433

RTL-SDR 433 is a tools app developed by ebcTech.

Download Statistics

RTL-SDR 433 has been downloaded 1.8 thousand times. In the last 30 days, the app was downloaded 1 thousand times.

User Ratings

The app has no ratings yet.

App Information

RTL-SDR 433 is FREE to download. The last update was on April 22, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play April 2026.

Description

RTL-SDR 433 — Decode Wireless Sensors in Real Time

Turn your Android device into a powerful 433 MHz receiver using an RTL-SDR USB dongle.
Decode and monitor wireless sensor data live — fully offline and directly on your device.

📡 Real-Time 433 MHz Decoding
Supports weather stations, doorbells, PIR sensors, power meters, and more
Built on the proven rtl_433 decoding engine
250+ supported device protocols

⚡ Works Fully Offline
No cloud required
No internet connection needed
All decoding happens locally on your device

📊 Live Monitoring & History
Live sensor list with latest readings
Full history view of all received signals
Automatic updates in real time

⚙️ Advanced Configuration
Adjustable frequency (default: 433.92 MHz)
Tuner gain control
PPM frequency correction
Sample rate selection
Unit system (SI / Customary)

🔌 Easy USB Setup
Works with RTL-SDR USB dongles (RTL2832U-based)
Uses Android USB OTG (no root required)
Quick start: plug in, grant permission, start decoding

💎 Premium Upgrade
Free version: session reading limit (100 → 80 → 60 → 40 → 20 per session, decreasing)
One-time purchase unlocks unlimited usage
Restore purchases anytime via settings

📱 Requirements
Android 10 or higher
USB OTG support
Compatible RTL-SDR dongle

🔒 Privacy First
No tracking
No cloud services

📄 Additional Information
Built with modern Android (Jetpack Compose & Material 3)

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More data about RTL-SDR 433

Price	Free to download
Total downloads	1.8 thousand
Recent downloads	1 thousand
Rating	No ratings
Ranking	Not ranked
Version	N/A
APK size	N/A
Number of libraries	?
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the RTL-SDR 433 app

RTL-SDR 433 compared with similar apps

Common keywords of similar apps

Real Decoding Decode Sensors Wireless Sensor Fully Offline Built Works Cloud Required History Frequency Start Session Rtl Sdr Time Usb Mhz Device Live Dongle Otg

Keywords missing from this app

Radio Application App Data Driver Spectrum Rf Receiver Software Recent Adsb Https Touch Aircraft Traffic Dvb Terratec Wifi Stick Dab Fm Google Play Hardware Defined Cable Audio Phone Airspy Aprs Based Work Supported Connection Weather Capture Support Signals Frequencies Dongles

Downloads over time

RTL-SDR 433 has been downloaded 1.8 thousand times. Over the past 30 days, it averaged 34 downloads per day.

Changelog of RTL-SDR 433

Show changelog

Developer information for ebcTech

ebcTech

info@ebcTech.eu

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Comments on RTL-SDR 433 for Android

★★★★★ bob mcc (ChewableTablet) · May 1, 2026

Amazing work I wish there was a way to graph the same sensors

Google Play Rankings for RTL-SDR 433

This app is not ranked

Technologies used by RTL-SDR 433

RTL-SDR 433 is requesting 0 permissions and we don't have library information (yet).

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