batteryウィジェット バッテリー残量をサクサク確認 vs QR Guard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
batteryウィジェット バッテリー残量をサクサク確認
This app helps you monitor your iPhone's battery life and data usage. It provides insights into how long you can listen to music or use other apps based on your current charge, and offers tips to conserve battery and avoid data limits.
- Battery level monitoring
- Music playback time estimate
- Memory usage diagnosis
- Battery saving tips
- Data usage check
- Optimizes iPhone performance
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このアプリは、半年の間バッテリーの事だけを考え開発された、バッテリーの専門家によるバッテリー&通信アプリ、ウィジェットです。 iPhoneを超快適に、電池を節電、節約して使い続けるために。 iPhoneの充電やバッテリー寿命を正しく知りましょう。 ■バッテリーアプリの機能紹介 ・現在のバッテリー残量で音楽は何分聞けるか等、 ・ワンタップで、サクサク現在のメモリ使用状況を診断します。 ・iPhoneの動作を快適にします ・お役立ち情報で、iPhoneのバッテリー節約方法がわかります。 ・通信量のチェックもでき、通信制限にかからないよう確認できます。 iPhoneで音楽を聞いたり、ゲームをしたり、SNSをしたり、マンガを読んだり・・・ そんな時に、電池残量を気にしなくていいように、このアプリを立ち上げ、バッテリーを確認してみましょう。
QR Guard
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QR Guard is a simple QR and barcode scanner that helps you preview contents before opening links. Version 1.1.0 introduces a refreshed interface with a brighter, friendlier look. The scan, history, and settings screens are easier to move between, with playful character icons that make everyday checking feel lighter while keeping the app calm and practical. ▼ Key Features ・Scan QR codes and barcodes ・Scan QR codes from images ・Preview URLs and text before opening ・Show the destination domain for links ・Notice link formats that deserve extra attention, such as shortened URLs ・Save and delete scan history on your device ・Switch the app language from Settings ▼ Privacy-Focused ・Camera data is processed on-device only, never stored or transmitted ・Scanned contents are not sent to external servers ・History stays on your device and can be deleted anytime ▼ Review Before Opening QR codes are convenient, but sometimes you want to see what they contain before visiting a link. QR Guard shows the scanned URL, text, or barcode information on a confirmation screen first. You decide whether to open the link after reviewing the contents. ▼ How to Use 1. Scan a QR code or barcode with the camera 2. Scan a QR code from an image when needed 3. Review the contents before opening 4. Check previous scans in the History tab ▼ Perfect For ・Users who want to review QR codes before opening ・People who want to check unknown links or shortened URLs carefully ・Anyone who also wants basic barcode scanning ・Users who prefer a friendly, easy-to-read scanner ・People who want scan history to stay on their device ※This app does not guarantee the safety of linked destinations. Please use your own judgment. ※Camera permission required. Used only for QR and barcode scanning.
Screenshots
Verdict
The clearest difference is ads: QR Guard at none against batteryウィジェット バッテリー残量をサクサク確認's shown. QR Guard also leads on update cadence (every 3 days vs every 11 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
batteryウィジェット バッテリー残量をサクサク確認 ships an update every 11 months, QR Guard every 3 days. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.
| Parameter | batteryウィジェット バッテリー残量をサクサク確認 | QR Guard |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 58.8% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 11 months | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 39 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Yuma Okamura | NINJA SYSTEM |
In-app purchases
batteryウィジェット バッテリー残量をサクサク確認
No in-app purchases
QR Guard
No in-app purchases
Questions
Is batteryウィジェット バッテリー残量をサクサク確認 free?
Is QR Guard free?
Do batteryウィジェット バッテリー残量をサクサク確認 or QR Guard have ads?
Which is updated more often, batteryウィジェット バッテリー残量をサクサク確認 or QR Guard?
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