Comparison

batteryウィジェット バッテリー残量をサクサク確認 vs Battery percentage (%) widget

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Battery level monitoring
  • Music playback time estimate
  • Memory usage diagnosis
  • Battery saving tips
  • Data usage check
  • Optimizes iPhone performance
Features
Read full description

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。

About

Battery percentage (%) widget

Display your device's remaining battery percentage directly on your lock screen with a convenient widget. The update frequency is optimized to conserve battery life, refreshing only when necessary.

Highlights
  • Lock screen widget
  • Displays battery percentage
  • Optimized for battery conservation
  • Updates on charge change
Features
Read full description

A widget that lets you check your battery level as a large number on your Lock Screen. In situations where Apple’s built-in battery widget makes it difficult to see the remaining charge as a detailed number, this app lets you check it at a glance as a percentage. It’s also useful on Always-On Lock Screens. Battery status updates every few minutes or in 5% increments to conserve battery power. Widgets aren’t added simply by installing the app. To add this widget, see Apple’s “How to add and edit widgets on your iPhone” and configure it there.

Screenshots

batteryウィジェット バッテリー残量をサクサク確認4 screens
Battery percentage (%) widget2 screens

Verdict

The call

The clearest difference is rating: batteryウィジェット バッテリー残量をサクサク確認 at 4.0 against Battery percentage (%) widget's 3.3. batteryウィジェット バッテリー残量をサクサク確認 also leads on iOS requirement (15.0 vs 18.0). Battery percentage (%) widget's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, review sentiment, update cadence and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

batteryウィジェット バッテリー残量をサクサク確認 holds the better App Store score, 4.0 against 3.3. That said, the two scores are not equally well evidenced: Battery percentage (%) widget has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 59% of batteryウィジェット バッテリー残量をサクサク確認's written reviews are positive against 57% of Battery percentage (%) widget's.

UpkeepUpdate frequency

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, Battery percentage (%) widget every 6 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
batteryウィジェット バッテリー残量をサクサク確認 versus Battery percentage (%) widget: the parameters behind the verdict, then further details
Parameterbatteryウィジェット バッテリー残量をサクサク確認Battery percentage (%) widget
PriceFreeFree
Rating4.0 (1 ratings) — better3.3 (8 ratings)
Positive reviews58.8% of reviews — better57.1% of reviews
Number of ratings18 — better
Update frequencyEvery 11 monthsEvery 6 months — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better18.0
Further details — not scored
Size39 MB7 MB
Age rating4+4+
DeveloperYuma OkamuraKeisuke Narita

Customer experience

batteryウィジェット バッテリー残量をサクサク確認

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews51 reviews
Positive58.8%
Neutral15.7%
Negative25.5%

Battery percentage (%) widget

All ratings8 ratings
Positive50.0%
Neutral25.0%
Negative25.0%
Written reviews7 reviews
Positive57.1%
Neutral28.6%
Negative14.3%

In-app purchases

None

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

None

Battery percentage (%) widget

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?
batteryウィジェット バッテリー残量をサクサク確認 is free to download, with no in-app purchases.
Is Battery percentage (%) widget free?
Battery percentage (%) widget is free to download, with no in-app purchases.
Which has better reviews, batteryウィジェット バッテリー残量をサクサク確認 or Battery percentage (%) widget?
batteryウィジェット バッテリー残量をサクサク確認 is rated higher. batteryウィジェット バッテリー残量をサクサク確認 averages 4.0 out of 5 from 1 ratings, while Battery percentage (%) widget averages 3.3 from 8 ratings.
Do batteryウィジェット バッテリー残量をサクサク確認 or Battery percentage (%) widget have ads?
batteryウィジェット バッテリー残量をサクサク確認 shows ads; Battery percentage (%) widget does not.
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 Battery percentage (%) widget?
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, and Battery percentage (%) widget every 6 months. Most recently, batteryウィジェット バッテリー残量をサクサク確認 was updated on November 6, 2026 and Battery percentage (%) widget on November 3, 2026.

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