kitsumed

kitsumed / ShizuCallRecorder

Public

ShizuCallRecorder empowers ADB through Shizuku to record phone calls on non-rooted device!

adb android callrecorder no-root scrcpy
83
1
89% credibility
Found May 19, 2026 at 120 stars -- GitGems finds repos before they trend. Get early access to the next one.
Sign Up Free
AI Analysis
Kotlin
AI Summary

ShizuCallRecorder is the first free, open-source call recording app for Android 11+ that works without root access. It uses a helper app called Shizuku to gain special permissions that normal apps don't have, allowing it to capture audio from phone calls. The app can record both incoming and outgoing calls, with options to auto-record all calls or only specific ones. Users can set up filters to skip anonymous calls or ignore certain contacts. Recordings are saved in a chosen folder on the device in either Opus or AAC audio format. The app includes clear disclaimers about legal requirements for call recording and emphasizes that users are responsible for complying with their local laws.

How It Works

1
🔍 You discover a call recording app

You find ShizuCallRecorder online and learn it's a free, open-source app that records phone calls without needing root access.

2
📜 You read and accept the disclaimer

The app shows you an important legal notice about call recording laws in your country. You must scroll through it and check a box to continue.

3
🔧 You set up Shizuku

Shizuku is a helper app that gives this recorder special permissions. You install it separately and grant permission for this app to use it.

4
✅ You grant the required permissions

The app guides you through granting access to notifications, contacts, phone state, call logs, and storage so it can detect and save recordings.

5
🎙️ You configure your recording preferences

You choose whether to auto-record incoming calls, outgoing calls, or both. You can also set up rules to skip anonymous calls or specific contacts.

6
You make or receive a phone call
📥
Incoming call

The app records the person calling you

📤
Outgoing call

The app records the person you're calling

🎉 Your call is recorded and saved

When the call ends, your recording is saved to your chosen folder with the date, time, and phone number in the filename.

Sign up to see the full architecture

5 more

Sign Up Free

Star Growth

See how this repo grew from 120 to 83 stars Sign Up Free
Repurpose This Repo

Repurpose is a Pro feature

Generate ready-to-use prompts for X threads, LinkedIn posts, blog posts, YouTube scripts, and more -- with full repo context baked in.

Unlock Repurpose
AI-Generated Review

What is ShizuCallRecorder?

ShizuCallRecorder is a non-root call recorder for Android that captures both sides of phone conversations without requiring root access. Built in Kotlin, it leverages Shizuku (a tool that brings ADB-like privileges to regular apps) to access audio capture capabilities normally reserved for system components. Instead of reinventing the wheel, it wraps scrcpy-server to handle the actual audio stream. The app sits dormant until a call starts, then either records automatically based on your rules or waits in standby mode for manual control.

Why is it gaining traction?

This fills a real gap: Android has progressively locked down call recording since Android 10, and most solutions either require root or are unreliable. ShizuCallRecorder offers a middle ground using a clever ADB workaround that works on stock firmware. The feature set is practical: you can auto-record all calls except specific contacts, ignore anonymous numbers, or filter by country code. It supports both Opus and AAC codecs, and the app does not run persistent background processes, which is a privacy plus. The security toggles letting you disable Shizuku when not recording address a legitimate concern about leaving ADB privileges exposed.

Who should use this?

Android users on Android 12+ who need call recording for legitimate purposes (business calls, consent-based recording in two-party jurisdictions) but cannot or will not root their devices. Privacy-conscious users who want control over when recording happens. Developers evaluating alternative approaches to Android audio capture without root access.

Verdict

This is a genuinely useful tool solving a real problem, but the credibility score of 0.8999999761581421% and 83 stars reflect a small, early-stage project. Documentation exists but testing across Android versions is limited, and edge cases around concurrent calls and phone number detection are acknowledged. Worth trying if you meet the requirements, but treat it as experimental until the project matures.

Sign up to read the full AI review Sign Up Free

Similar repos coming soon.