--- title: "Math keyboard - Calcuboard - Отзывы, Доход и Загрузки приложения in Соединенные Штаты | Apple App Store" description: "A Custom Keyboard with a Built-In Calculator — Do the Math Without Switching Apps This smart calculator app is built into your keyboard, so you can perform quick calculations while typing in any app." --- # Math keyboard - Calcuboard — Соединенные Штаты > Calculator custom keyboard ![Math keyboard App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/c4/19/75/c41975c9-3902-d42d-a626-65aac992d527/AppIcon-1x_U007emarketing-0-11-0-85-220-0.png/434x0w.png) **Developer:** [Nikolai Rodionov](https://apptail.io/ru/developer/nikolai-rodionov-pvfl) **Category:** Utilities **Rating:** 5.0/5 (4 ratings) **Price:** Free **Bundle ID:** rdnv.calcuboard **Store:** Apple App Store **Country:** Соединенные Штаты **Version:** 1.5 (released 2026-02-02) **Original Release:** 2025-04-14 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6744564198) **AppTail Page:** [https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/united-states](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/united-states) ## Math keyboard Description A Custom Keyboard with a Built-In Calculator — Do the Math Without Switching Apps This smart calculator app is built into your keyboard, so you can perform quick calculations while typing in any app. Whether you're chatting, taking notes, or entering data, this math helper is always ready. Designed as a lightweight, efficient custom keyboard, it functions as a full math keyboard, now with calculator memory to store and reuse values easily. Key Features: - Built-in calculator available directly from the keyboard - Calculator memory for saving and recalling results - No app switching — works in Messages, WhatsApp, Telegram, and more - Supports basic and advanced operations - Clean, minimal design focused on productivity - Perfect for quick math, planning expenses, or typing smarter. Download now and keep your numbers at your fingertips. ## Math keyboard Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f2/08/eb/f208eb53-b757-2f6d-8969-3a665677d7f1/iPad_1_first.png/2064x2752.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f8/f4/5a/f8f45a15-734d-66b3-fa89-380e52b5f70f/iPad_1_first-2.png/2064x2752.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/69/69/dc/6969dc44-28e2-17d9-21f0-90c8a8780584/iPad_1_first-1.png/2064x2752.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/68/04/50/6804507d-428c-cb48-bbde-33e9786317ba/iPad_1_first-3.png/2064x2752.png) ## Math keyboard Rating Breakdown in Соединенные Штаты - 5 stars: 4 (100%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## Math keyboard Store Rankings | Chart | Country | Category | Rank | |-------|---------|----------|------| | Топ платных | Республика Корея | Utilities | #32 | | Топ платных | Республика Корея | Overall | #238 | | Топ платных | Китай | Utilities | #330 | | Топ платных | Египет | Utilities | #406 | ## Apps Similar to Math keyboard - [漢字 電卓](https://apptail.io/ru/app/app-cNIo/united-states) - [Taschenlampe App Lightbeam](https://apptail.io/ru/app/taschenlampe-app-lightbeam-FuPu/united-states) - [Temperature Converter .](https://apptail.io/ru/app/temperature-converter-eqVu/united-states) - [票记](https://apptail.io/ru/app/app-kMRv/united-states) - [TV Remote: Universal TV](https://apptail.io/ru/app/tv-remote-universal-tv-cfVv/united-states) - [GoodDog AI](https://apptail.io/ru/app/gooddog-ai-Dacw/united-states) - [QR Scan & Generate](https://apptail.io/ru/app/qr-scan-generate-DGcw/united-states) - [Frame - At a Glance](https://apptail.io/ru/app/frame-at-a-glance-Lldw/united-states) - [SnapUnit Conversion Calculator](https://apptail.io/ru/app/snapunit-conversion-calculator-Apdw/united-states) - [Audio Compressor: MP3 Reducer](https://apptail.io/ru/app/audio-compressor-mp3-reducer-zKdw/united-states) ## Math keyboard Available In - [Соединенные Штаты](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/united-states) - [Франция](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/france) - [Канада](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/canada) - [Испания](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/spain) - [Хорватия](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/croatia) - [Венгрия](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/hungary) - [Республика Корея](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/south-korea) - [Ливан](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/lebanon) - [Люксембург](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/luxembourg) - [Мадагаскар](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/madagascar) - [Северная Македония](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/north-macedonia) - [Мальта](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/malta) - [Мексика](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/mexico) - [Пакистан](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/pakistan) - [Польша](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/poland) - [Словакия](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/slovakia) - [Бахрейн](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/bahrain) - [Узбекистан](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/uzbekistan) - [Белиз](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/belize) - [Кипр](https://apptail.io/ru/app/math-keyboard-calcuboard-BAAv/cyprus) --- ## About AppTail [AppTail](https://apptail.io/ru) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. 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