a Quick Call vs BatteryWatch
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
a Quick Call
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A simple app to call or send SMS to your favorite contact with just one tap. ◆ Features • One-tap phone call • SMS with preset templates • Countdown reminder notification • Customizable contact icon (preset or photo) ◆ Perfect for • People who frequently call a specific contact • Quick SMS messaging • Setting reminders before an important call
BatteryWatch
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BatteryWatchは、iPhoneとApple Watchのバッテリー残量をひと目で確認できるシンプルなアプリです。 iPhoneアプリでは両方のバッテリー状況を一覧表示。Apple Watchアプリでは手元で素早く残量を確認でき、コンプリケーションにも対応しています。 充電中かどうかも表示されるため、外出前や作業中にデバイスの状態をすぐ把握できます。余計な操作をせず、必要な情報だけを見やすく確認したい人に向けたバッテリー管理アプリです。
Screenshots
Verdict
The clearest difference is update cadence: BatteryWatch at every 3 days against a Quick Call's every 126 months. a Quick Call's advantage is iOS requirement (15.6 vs 26.4). On price, ads, 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.
a Quick Call ships an update every 126 months, BatteryWatch every 3 days. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.
| Parameter | a Quick Call | BatteryWatch |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 126 months | Every 3 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 15.6 — better | 26.4 |
| Further details — not scored | ||
| Size | 4 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | KUNIHIRO FUZII | Shunsuke Kubo |
In-app purchases
a Quick Call
No in-app purchases
BatteryWatch
No in-app purchases
