Originally Published on March 29, 2023 — Updated with latest app data, features, and comparisons on April 30, 2025
Looking to record WhatsApp calls or phone calls with crystal-clear audio? Whether it’s business, proof, or personal memory, the Cube ACR Call Recorder app is the most reliable and advanced way to record both normal and VoIP-based calls like WhatsApp, Telegram, Skype, and more — all for FREE!
Let’s explore how this WhatsApp Call RECORD app works in 2025.
🔊 Features: What Cube ACR Can Do
📞 Supports Recording From:
- WhatsApp (2-way)
- Telegram & Plus Messenger
- Skype 7, Skype Lite
- Signal, Viber
- Facebook Messenger, Hangouts
- LINE, IMO, KAKAO, WeChat
- Regular phone calls
Note: Works with many VoIP apps, but check your device support list here
✅ Free Features:
- Auto-record all incoming/outgoing calls
- Manual record toggle during call
- Exclusion list & starred calls
- Smart playback & earpiece switch
- In-app call file manager
🔑 Premium Features:
- Cloud backup to Google Drive
- MP4 format save option
- Save to SD Card
- Shake-to-mark highlight
- Auto-delete old non-important calls
- PIN lock protection
- Smart storage management
📄 How to Use Cube ACR to Record WhatsApp Calls
Step-by-Step Setup Guide:
- Install Cube ACR from Play Store.
- Grant permissions for mic, storage, accessibility.
- Open WhatsApp and make a call.
- Cube ACR widget will auto-start. If not, enable VoIP recording in settings.
- Go to the app to playback, star, or share recorded files.
Tip: If you hear only your voice, try enabling “force speaker mode” or change input source in settings.
📱 App Info (Updated 2025)
| Feature | Details |
|---|---|
| 🔗 App Name | Cube ACR – Call Recorder |
| ✨ Rating | 4.0 (857K Reviews) |
| 📆 Last Updated | March 1, 2025 |
| 📅 Released On | Dec 13, 2016 |
| 📊 Downloads | 10M+ |
| 🙋️ Developer | Cube Apps Ltd. |
| 📧 Support | [email protected] |
| 👉 Download App | Play Store |
📈 Use Case Scenarios
| User Type | Why It’s Useful |
| Business Users | Save call summaries & client deals |
| Journalists | Record interviews over WhatsApp or Skype |
| Couples | Save emotional conversations and memories |
| Parents | Monitor kids’ safety (with consent) |
| Legal | Keep verbal agreements recorded |
📊 Comparison Table
| Feature | Cube ACR | CallApp | Automatic Call Recorder |
| WhatsApp Recording | ✅ Yes | ❌ No | ❌ No |
| VoIP App Support | ✅ 10+ Apps | ❌ Limited | ❌ Basic Only |
| Cloud Backup | ✅ Premium | ✅ Yes | ✅ Limited |
| PIN Lock | ✅ Yes | ❌ No | ✅ Yes |
| Shake-to-Mark | ✅ Yes | ❌ No | ❌ No |
⚠️ Legality of Call Recording
India: Legal for personal use if the other party is informed.
US/UK: Some states/countries require 1-party or 2-party consent.
Always check your local law before recording calls.
💡 Troubleshooting Tips
- No audio? Switch between “Voice call” and “Voice recognition” sources.
- Recording stops mid-call? Disable battery optimization for Cube ACR.
- VoIP not working? Check if your device brand supports it.
- Cube widget not showing? Re-enable Accessibility in system settings.
💬 FAQs
Q1. Is Cube ACR completely free?
Yes, but advanced features require a Premium subscription.
Q2. Will it work with Android 13 or 14?
Yes, the March 2025 update ensures compatibility with latest Android versions.
Q3. Can I use it on tablets without SIM?
Yes, it supports VoIP recording apps even on non-call tablets.
Q4. Will the other person know I’m recording?
Not automatically. Ethically and legally, you should inform them.
Q5. What to do if recording fails?
Test your phone model on the supported devices list and try alternate settings.
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Let’s talk about free app to record WhatsApp calls!
Generally, we do many things on mobile and especially there is no one who doesn’t use social media sites, that much social media sites are integrated with people.
We are providing this help from play store because we think that such an application can be helpful for those who want to save (record) some information on such a site.
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- 📧 Support Email: [email protected]
- 🔐 Privacy Policy: cubeacr.app/privacy