No ads. No subscription. No VPN. See your remaining data on your Home Screen, and match it to your carrier's numbers whenever it drifts.
See your remaining data at a glance — right on your Home Screen.
No ads. No subscription. No VPN. A data usage widget you can match to your carrier's numbers.
TIRED OF…
• Trackers that never match what your carrier says?
• Ads, or features moved behind a subscription after you paid?
• Apps that count Wi-Fi as mobile data?
• Billing cycles stuck on the 1st?
WHAT GIGAGUARD DOES
• Calibrate to your carrier — on-device measurement always drifts a little. Type in the usage shown in your carrier's app and GigaGuard matches it.
• Widgets for the Home Screen and Apple Watch (Lock Screen widgets with Premium). Choose from four layouts, including a ring, show today's Wi-Fi usage, and refresh without opening the app.
• Cellular and Wi-Fi tracked separately — only mobile data counts toward your plan.
• Any billing day from the 1st to the 31st, rollover data, and day passes for prepaid or travel eSIMs.
• Pace forecast: see where you'll end the cycle and the day you'd hit your cap.
• A daily limit alert, plus alerts at the percentages you choose (Premium).
• Daily usage history as bars, a line or a running total, with Wi-Fi alongside cellular, plus per-cycle history (Premium).
• Up to 20 lines — main, work and travel eSIM — each with its own plan (Premium).
• Siri Shortcuts: "Check remaining data in GigaGuard".
PRIVACY
• No VPN. GigaGuard never sits in the middle of your connection.
• No carrier login, no account.
• Your data stays on your iPhone. Nothing is sent to a server.
PRICING
Free to use. Premium is a one-time purchase — never a subscription. No ads.
PLEASE NOTE
iOS doesn't let apps read your carrier's official usage, so GigaGuard measures on-device and lets you calibrate. Usage is updated when you open the app or refresh the widget. Per-app usage is not available. For billing, always check your carrier's official app or website.
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
• New “Ring” widget layout: see your remaining data at a glance (small and medium)
• Usage history can now be shown as bars, a line, or a running total
• The main screen shows days until your plan resets, with buttons to switch between remaining, used and percent
• Easier to read with larger text sizes
• Fixed usage sometimes being counted twice, and usage right after a restart sometimes being missed
Version 1.18
The developer, Sami Kuribara, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Sami Kuribara
Size
3.9 MB
Category
Utilities
Compatibility
Requires iOS 17.0 or later.
iPhone Requires iOS 17.0 or later.
Mac Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.