らくらく電卓 vs BasicCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
らくらく電卓
This simple calculator app keeps a history of your calculations and allows you to edit input formulas. It also features a comparison tool for shopping to easily determine the best value between two items.
- Calculation history and results
- Editable input formulas
- Copy and paste past calculations
- Two-item price comparison
- Offline functionality
- No internet or account required
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「らくらく電卓」は、計算式と結果を残しながら使える、シンプルな電卓アプリです。 日々の計算から、お買い物での価格比較まで、手軽に使えます。 計算式と答えを画面に残せるので、あとから計算の流れを確認できます。 入力中の式はカーソルを動かして修正でき、過去の式や結果を誤って書き換える心配もありません。 お買い物には「比較」機能が便利です。 2商品の価格と内容量・個数を入力すると、単価を自動で比較し、どちらがお得かすぐに分かります。 【主な機能】 - 四則演算、括弧、累乗、平方根 - 計算式と結果の履歴保存 - 前回の計算結果の呼び出し - 過去の式・結果のコピー - 入力中の式へのペースト - 2商品の単価比較 - 全消去前の確認表示 インターネット接続やアカウント登録は不要です。 計算と履歴保存は端末内で完結し、オフラインでも使えます。
BasicCalc
This app offers both basic and advanced scientific calculation modes with a clean interface and large buttons. It features a persistent history of your last 30 operations and works offline on your iPhone or iPad.
- Basic and Scientific calculation modes
- Large, easy-to-tap buttons
- Persistent calculation history (last 30 ops)
- Works offline
- Dark theme option
- Supports iPhone and iPad
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*** #1 App Calculator in 10 countries! *** No ads or Purchases, just Math! *** BIG Buttons! *** Basic and Simple! ----------------------------------------------------- BasicCalc is the calculator that adapts to you. Start in Basic mode for everyday math, then switch to Scientific mode when you need more power — all in one tap. BASIC MODE • Clean, distraction-free calculator for daily use • Large buttons designed for easy tapping • Left-to-right calculation — what you see is what you get SCIENTIFIC MODE • Full scientific calculator with proper operator precedence • Trigonometric functions: sin, cos, tan, asin, acos, atan • Logarithms: ln, log • Powers and roots: x², x³, √, ∛, ^ • Constants: π, e, random number generator • Parentheses for complex expressions • Degree/Radian toggle • 2nd button doubles available functions SMART FEATURES • Persistent calculation history — review your last 30 operations • Works on both iPhone and iPad • Dark theme — easy on your eyes • No account needed, no internet required Download BasicCalc — the only calculator you need.
Screenshots
Verdict
The clearest difference is update cadence: らくらく電卓 at weekly against BasicCalc's every 17 months. On price, ads, in-app purchases and monetization model 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.
らくらく電卓 ships an update weekly, BasicCalc every 17 months. Both last shipped on October 24, 2026.
| Parameter | らくらく電卓 | BasicCalc |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.5 (2 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | — | 2 — better |
| Update frequency | Weekly — better | Every 17 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 1 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | noboru hizukuri | Rodrigo Belloso |
Customer experience
らくらく電卓
BasicCalc
In-app purchases
らくらく電卓
No in-app purchases
BasicCalc
No in-app purchases









