GigaGuard: Data Usage Widget
Sami Kuribara Utilities iPhoneiPadiPod touchApple Watch
GigaGuard: Data Usage Widget is a free Utilities app for iPhone and iPad by Sami Kuribara. Requires iOS 17.0. Updated October 20, 2026.
- Price
- Free
- on the App Store
- Size
- 4 MB
- Age 4+
- Updated
- Oct 20
- 2026 · v1.17
Screenshots
About GigaGuard: Data Usage Widget
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), with a refresh button that updates 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, and 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.
What’s new
Version 1.17 · Updated October 20, 2026
• Wi-Fi usage is now recorded per day — see it next to cellular in Usage History • Widgets can now show today’s Wi-Fi usage — set Data Type to Wi-Fi
App privacy
The developer, Sami Kuribara, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to GigaGuard: Data Usage Widget
Looking for apps like GigaGuard: Data Usage Widget? Here are 6 similar apps on the App Store. The highest rated is BitMeter: Data Usage Widget (5.0/5), and all 6 are free to download.
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Data Monitor: Track & Save
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BitMeter: Data Usage Widget
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| GigaGuard: Data Usage Widget | – | Free | October 20, 2026 | |
| 通信量メーター - 残りギガ表示 | – | Free | Apr 6, 2026 | Compare |
| NetUsageLog | – | Free | Oct 5, 2026 | Compare |
| ギガメーター | – | Free | Oct 21, 2026 | Compare |
| Data Budget Tracker: DataSplit | – | Free | Sep 14, 2026 | Compare |
| Data Monitor: Track & Save | 1.0 / 5 (1) | Free | Sep 28, 2026 | Compare |
| BitMeter: Data Usage Widget | 5.0 / 5 (2) | Free | Sep 10, 2026 | Compare |