Dot vs WiFi QR シェア
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dot
Scan for Wi-Fi and Bluetooth devices to understand your network environment. This tool helps enhance your privacy and security by identifying connected devices. Many advanced features require a subscription.
- Wi-Fi Scanner
- Bluetooth Scanner
- Privacy Preservation
- Network Analysis
- Signal Detection
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See the devices on your Wi-Fi and check for Bluetooth trackers that keep showing up near you. All scans are free and need no account. Pro only removes ads. Scan the Wi-Fi network you are connected to and review the devices found on it, including equipment discovered through LAN, UPnP and mDNS lookups. If something appears that you do not recognize, Dot shows you the details available so you can look into it further. Monitor nearby Bluetooth and BLE activity, and review which devices show up repeatedly across different places and times. Recurrence is worth a closer look, although on its own it does not establish that a device is following you. What Dot can help you review: - Devices connected to your current Wi-Fi network, with the details available for each one - Router and local network service exposure - Nearby Bluetooth devices, and which of them recur across locations or days - Magnetic field anomalies that may indicate concealed electronics nearby - Reflective points and infrared light sources, using your camera as a manual inspection aid - A practical guide to places worth checking, and sensible next steps when something seems unfamiliar A note on what these results mean. Dot reports observations and risk indicators rather than conclusions. Radio conditions, iOS permissions, and the identifiers a device chooses to broadcast all affect what can be seen. A quiet scan does not prove that a space is clear, and an unfamiliar device is not by itself evidence of surveillance. The aim is to give you better information about your surroundings so you can make your own judgment. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
WiFi QR シェア
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「WiFi QR シェア」は、Wi-Fi接続用のQRコードをかんたんに作成・管理できるアプリです。 現在接続中のWi-Fi名や既存のWi-Fi設定用QRコードから取り込むか、SSIDとパスワードを入力すると、その場で接続用QRコードを生成。家族や友人、来客はカメラで読み取るだけでWi-Fiへ接続できます。 主な機能 ・Wi-Fi接続用QRコードの作成 ・現在接続中のWi-Fi名をワンタップで入力 ・Wi-Fi設定用QRコードをカメラで読み取って入力 ・複数ネットワークの保存・管理 ・自宅、実家、オフィスなど分かりやすい名前の設定 ・WPA/WPA2/WPA3、WEP、パスワードなしに対応 ・非公開ネットワークに対応 ・QRコードを写真へ保存 ・共有シートから家族や友人へ送信 プライバシーを大切に 入力・取り込みしたSSIDとパスワードは、このiPhone内だけで処理され、開発者のサーバーへ自動送信されません。広告、アクセス解析、トラッキングはありません。パスワードはiPhoneのKeychainを利用して安全に保存します。QR読み取り時のカメラ映像は保存・送信しません。写真への保存や共有を選んだ場合のみ、QR画像が選択した保存先・共有先へ渡ります。 取り込めるのは現在接続中のWi-Fi名とセキュリティ方式です。周辺や保存済みネットワークの一覧、パスワードは取得できません。iOSの仕様により、取り込み時のみ「このAppの使用中」と「正確な位置情報」の許可が必要ですが、位置座標は取得・保存・送信しません。許可しない場合も手入力で利用できます。 こんなときに便利 ・自宅のWi-Fiを家族や友人へ共有したい ・来客用Wi-Fiの案内を準備したい ・複数拠点のWi-Fi設定をまとめて管理したい ・長いパスワードを毎回入力せず接続してもらいたい ログインや会員登録は不要です。必要なWi-Fiを追加して、すぐに使い始められます。
Screenshots
Verdict
The clearest difference is in-app purchases: WiFi QR シェア at none against Dot's 3. On price, ads, 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. Dot sells 3 in-app purchases, starting at $4.99 per 7 days. WiFi QR シェア asks for nothing beyond the download.
| Parameter | Dot | WiFi QR シェア |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (63 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 63 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 55 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Neural Nexus LLC | Taro Hida |
In-app purchases
Dot
- hidden camera detector$4.997 Days
- wifi analyzer$9.991 Month
- spyware removal iphone$29.991 Year
WiFi QR シェア
No in-app purchases









