iChecker vs BLEBatteryChecker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iChecker
Quickly check your iPhone's storage, battery life, and Wi-Fi connection status. Avoid navigating through multiple settings menus to get essential device information at a glance.
- Check iPhone disk usage
- View file and app storage
- Monitor battery capacity and usage time
- See current Wi-Fi connection status
- Quick access to device information
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「iChecker」は、iPhone本体内のディスクやファイルの使用容量をはじめ、 バッテリの残り容量、WiFiの接続状況などをとてもシンプルに確認できるアプリです。 標準の設定メニューをわざわざたどっていかなくても、一つのアプリで素早く確認できるので便利です。 ＊ファイルの使用状況は算出するために多少時間がかかります。 ＊Wi-Fi機能について、アイコンの表示状態は接続中(ON)または未接続(OFF)のみを示します。（信号強度は検知していません） ・最近iPhoneの動きが遅し、どれくら容量を使用しているか知りたい。。。 ・写真や音楽がどれくらい入っているか確認したい。。。 ・アプリをどれくらいインストールされているか知りたい。。。 ・バッテリの残容量や使用時間をすぐ知りたいたい。。。 ・WiFiが接続中かどうかすぐ知りたい。。。 という方はご利用ください。 【確認できる項目】 １）iPhone本体のディスクの使用状況 ２）写真や動画、音楽ファイル、アプリの登録数と使用容量 ＊ファイルの使用状況は算出するために多少時間がかかります。 ３）バッテリ容量や充電後の使用時間など ４）現在のWiFi接続状況
BLEBatteryChecker
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Search for nearby BLE devices and display the device's battery level. It is convenient to be able to check the remaining battery level on a road bike etc. all at once. Some battery-powered devices cannot get the remaining battery power. This is because it cannot be obtained unless the device side provides the battery level service. It's not a bug.
Screenshots
Verdict
The clearest difference is ads: iChecker at none against BLEBatteryChecker's shown. iChecker also leads on iOS requirement (10.0 vs 16.0). On price, update cadence, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
iChecker ships an update every 3 months, BLEBatteryChecker every 6 weeks. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.
| Parameter | iChecker | BLEBatteryChecker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 34.1% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | Every 6 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 10.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 27 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | TADASHI MIZUGUCHI | HIROYUKI SAITO |
In-app purchases
iChecker
No in-app purchases
BLEBatteryChecker
No in-app purchases
Questions
Is iChecker free?
Is BLEBatteryChecker free?
Do iChecker or BLEBatteryChecker have ads?
Which is updated more often, iChecker or BLEBatteryChecker?
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