OpenParental vs Qustodio

OpenParental is free, open-source parental-control software for Android, built around visible, consent-based supervision for parents and teenagers. A parent creates a short pairing code, which the child app claims before receiving a scoped device token. Parents can remotely lock or ping a device, set app blocklists, configure per-app daily limits, and create schedules. The parent dashboard or alert feed can receive periodic location, daily per-app usage, newly installed apps, and tamper events. Alerts can cover tampering, a device going dark, new apps, and unblock requests. Live screen viewing uses a setup-time MediaProjection grant and sends JPEG frames through Socket.IO. The project excludes covert audio, camera, ambient recording, covert screen capture, server-side storage of minors’ photos, Device Owner, and device wipe. The backend is self-hosted with Node 20+, Docker, PostgreSQL 16, and Redis 7. The child app is a sideloaded Kotlin Android APK; the parent app is Flutter with a Play Store track.

Qustodio helps families manage children’s device use on Windows, Android, iOS, Mac, and Kindle. It can filter content, block or limit apps and websites, set time limits and schedules, pause internet access, and create screen-free routines. Activity monitoring covers browsing, social media, location, and more in real time; activity reports and location tracking are also listed. Social monitoring includes WhatsApp, Instagram, and Line, while the Premium comparison also lists TikTok, Snapchat, and X chat alerts. Calls and messages monitoring on iOS requires a Windows or Mac computer. The panic button and certain Instagram, TikTok, Snapchat, and X alerts are Android-only. The free version provides basic protection for one device. Basic costs $72.94 per year and covers up to five devices; Complete costs $104.95 per year and covers unlimited family devices. Qustodio offers a 30-day money-back guarantee and invites free-account users to try Premium features.