Roam Guard
Protect your travel data plan in real time
Roam Guard monitors per-app mobile usage and warns you before video, backups, or updates drain your eSIM or roaming package.
Per-app live speeds ยท Smart alerts ยท Travel profiles ยท Ultra Saver VPN ยท Privacy-first
Built for travelers with limited data
Live dashboard
Today's usage, package remaining, speed, and ETA in one screen.
- โข Real-time mobile data totals
- โข Time until package runs out
- โข Current download/upload speed
Per-app monitor
See exactly which app is using mobile data right now.
- โข Per-app usage stats
- โข Smart detections for streaming and backups
- โข Whitelist essential apps
Smart alerts
Get warned on spikes, backups, streaming, and low package.
- โข Custom thresholds
- โข Travel mode profiles
- โข Foreground monitoring notification
Privacy-first
Usage processed on your phone. No browsing history collected.
- โข On-device Room database
- โข Optional CSV export (Pro)
- โข Local VPN only โ no remote server
Frequently asked questions
Data monitoring, privacy, and Android requirements.
What is Roam Guard?+
An Android app for travelers that monitors per-app mobile data in real time and warns you before your eSIM or roaming package runs out. Package: com.zuki.apps.roamguard.
Does Roam Guard upload my usage to the cloud?+
No. Usage statistics are processed and stored on your device. You may manually export CSV (Pro) and share it yourself.
What is the VPN for?+
Ultra Saver mode uses a local VPN on your phone to block mobile data for apps you have not approved. Traffic is not sent to Roam Guard servers.
Is Roam Guard free?+
Yes. Core monitoring, alerts, travel modes, and one travel profile are free. Roam Guard Pro is an optional one-time upgrade.
Does it work on iPhone?+
Roam Guard v1.0.0 is Android only (Android 10+).
How do I get support?+
Email [email protected] or visit https://zukiapps.com/roamguard/support.
More from Zuki Apps
Explore other free iOS & Android apps from the same developer.
Availability
Roam Guard is in development. Google Play listing coming soon.
Version
1.0.0
Platform
Google Play (Android) ยท Coming soon
Download Roam Guard
Protect your travel data plan with per-app monitoring and smart alerts. Coming soon on Google Play.