BLE情報 vs HoldOn by CE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BLE情報
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このアプリはBluetoothを使用して、近くのデバイスを検出、接続し、情報を収集します。 スマートフォンやスマートウォッチが発するBLE信号を検知し、混雑状況を推定します。 収集した情報はCSVファイルに保存してメールに添付できます。 メールの受信先によっては、添付ファイルが文字化けしたり、改行されなかったりするので、下記の４種類のCSVファイルを作成しますので問題が起きないCSVファイルを選択して下さい。 1. UTF-8 LF 2. UTF-8 CRLF 3. SHIFT-JIS LF 4. SHIFT-JIS CRLF メールの送信機能はブックマークから購入できます。
HoldOn by CE
This app works with a smart device to monitor your screen time, posture, and lighting conditions. It alerts you with vibrations when you're too close to your screen, slouching, or in dim light, helping you develop healthier digital habits.
- Posture monitoring
- Screen proximity alerts
- Lighting condition detection
- Digital device time tracking
- Customizable alert settings
- Habit formation tracking
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The HoldOn Eye Care Clip and HoldOn Ai/Glasses deviceis are equipped with Artificial Intelligence technologies to help protect the user’s eyes from the risk of nearsightedness, while helping maintain a posture-friendly lifestyle. The device (clip or eye glass) connects to your smartphone via Bluetooth and will notify the user by vibrating when they are too close to the screen, when posture is poor, when lighting is too dark and will also let the user track how much time has been spent on their digital devices. The device will vibrate once for bad posture, twice when the user is too close to the screen, and three times when it’s too dark. The range, angle and brightness can be adjusted from the mobile application. The user can keep track of their improvements in the mobile application and eventually form good eye habits!
Screenshots
Verdict
The clearest difference is in-app purchases: HoldOn by CE at none against BLE情報's 1. HoldOn by CE also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 5 weeks). On price and device support 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. BLE情報 sells 1 one-off in-app purchase. HoldOn by CE asks for nothing beyond the download.
BLE情報 ships an update every 5 weeks, HoldOn by CE every 2 weeks. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.
| Parameter | BLE情報 | HoldOn by CE |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 5 weeks | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 26.5 | 9.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | KAZUTOSHI KINOSHITA | ClearElectron Co.,Ltd. |
In-app purchases
BLE情報
- メール作成回数(120回分)$0.99
HoldOn by CE
No in-app purchases
