しろにゃん電卓 vs Usagi Calc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
しろにゃん電卓
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ボタンを押すたびに白猫の「しろにゃん」や動物達が走る!ゆるくて可愛い無料電卓アプリです! 【特徴】 ◎入力の度にキャラクターが走る! ◎大きくて見やすい文字&記号 ◎便利な消費税計算&割引計算機能つき ◎履歴表示あり ◎広告なしで見やすい! ◎追加キャラクター&背景の購入で着せ替え可能! シンプルだけど可愛くてゆるくて時々シュール! 老若男女みんなが使える電卓アプリです。 【キャラクター一覧】 ・白猫の「しろにゃん」 ・犬の「わんこ」 ・パンダの「おむすび」(追加) ・トラの「とらじろう」(追加) ・インド象の「ハッティー」(追加) 【背景一覧】 ・昼 ・夜 ・森(追加) ・海(追加) ・花(追加) ・パステル(追加) ・カラフル(追加) 猫原のしの人気LINEスタンプやSNSへのアクセスボタンもあります!是非遊びに来てください!
Usagi Calc
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A simple, easy-to-use standard calculator with a cute white bunny mascot. Perfect for everyday shopping, household budgeting, or quick calculations at work. If you're looking for a no-frills, intuitive calculator without the clutter of unnecessary functions, this app is for you. ◆ Simple Four Operations Focus on the basics: +, -, ×, ÷. No complicated scientific mode — just open the app and start calculating right away. ◆ Easy-to-Read Comma Separators Numbers are automatically formatted with commas (1,234,567) as you type and in the result. Even large numbers are easy to read at a glance. ◆ Automatic Calculation History Past expressions and results stay visible at the top of the screen. Scroll back through previous calculations — no more "wait, what did I just calculate?" moments while doing your budget or expenses. ◆ "00" Button Included Enter two zeros at once with the dedicated "00" button. Crunching big numbers becomes much faster. ◆ Intuitive Function Buttons • ± : Toggle sign • CE : Clear the current entry • C : Reset everything • ⌫ : Backspace one character ◆ Cute White Bunny Design A friendly white bunny sits beside the display, adding a little warmth between calculations. The calm mint-green color palette is easy on the eyes, even after long use. ◆ iPhone & iPad Support Optimized layouts for both your iPhone and iPad. ◆ Light and Snappy A simple design means snappy performance — open it up, do the math, you're done. --- Great For --- • Anyone who wants a simple, standard calculator • People who like to review past calculations • Fans of cute, minimal app design • Users who don't need a scientific calculator — just the basics • Quick math while shopping or tracking expenses ()() ('x') ..wwW..ww.._ ~ Everyday math, made cuter with a bunny ~
Screenshots
Verdict
The clearest difference is in-app purchases: Usagi Calc at none against しろにゃん電卓's 1. 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. しろにゃん電卓 sells 1 one-off in-app purchase. Usagi Calc asks for nothing beyond the download.
| Parameter | しろにゃん電卓 | Usagi Calc |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 42 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Noshi.corporation | Takashi Kuwahara |
In-app purchases
しろにゃん電卓
- 限定解除$1.99
Usagi Calc
No in-app purchases





