sci.calculator vs スニペットくん
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
sci.calculator
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A stylish yet powerful scientific calculator. The app is designed with a single-screen layout for simple and intuitive operation. Calculation history is saved and can be reused easily. Results are shown in both mathematical notation and decimal format. 【Main Features】 • Basic arithmetic, modulo, trigonometric functions • Exponential, logarithmic, power and root calculations • Unit conversion and 47 scientific constants (CODEC2022) • Prime factorization, GCD and LCM • Binary, octal and hexadecimal calculations with logical operations • 8 memory slots • Permutations, combinations, and pseudo-random numbers • Systems of linear equations (up to 4 variables) • Polynomial equations (up to 4th degree) • Equation solving using Newton’s method • Time and angle calculations • External keyboard support 【Designed for Ease of Use】 • Unit conversion includes intuitive units such as “Tokyo Dome volume,” light-years, and cooking measurements. • Choose from 6 color themes to match your iPhone or iPad. • Quick switching between RAD/DEG and number bases on a single screen. • Supports iPad multitasking, allowing calculations alongside other apps. Clean, readable, and efficient. A scientific calculator that combines functionality with a modern design.
スニペットくん
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スニペットくんは、普段よく使う文章を保存し、 キーボードからすぐに貼り付けできるシンプルなスニペット管理アプリです。 ・メールの定型文 ・住所や電話番号 ・SNS用テンプレート ・仕事用の定型メッセージ ・よく使う返信文 などをフォルダごとに整理できます。 【主な機能】 ・フォルダ分けでスニペット管理 ・ワンタップで即入力 ・キーボード拡張対応 ・シンプルで軽量な設計 本アプリはカスタムキーボード拡張を使用します。 保存したスニペットを他のアプリへ入力するために、 設定アプリからキーボードの追加が必要です。 ※本アプリは入力内容を収集・送信することはありません。
Screenshots
Verdict
The clearest difference is in-app purchases: スニペットくん at none against sci.calculator's 1. sci.calculator's advantage is device support and iOS requirement (15.0 vs 17.6). On price 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. sci.calculator sells 1 one-off in-app purchase. スニペットくん asks for nothing beyond the download.
| Parameter | sci.calculator | スニペットくん |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | — |
| Ads | No | — |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 49 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Yukihiro Shioya | Taichi Nagai |
In-app purchases
sci.calculator
- remove Ads$1.99
スニペットくん
No in-app purchases









