# 100 Button Calculator — Data-entry shortcut calculator > Expanded 0-100 button calculator with integrated music sampler. (iPhone/iPad app by Raymond Pirtle Jr..) - Source: https://appshunter.io/ios/app/100-button-calculator/id6754612669 (this page in markdown: same URL + `.md`) - Developer: [Raymond Pirtle Jr.](https://appshunter.io/developer/1847562185) - Category: Music, Education - Price: $1.99 - Rating: 5.00/5 from 2 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 15.6 · 32 MB - Languages: American English - Released: 2025-10-29 - Data updated: 2026-07-01 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/100-button-calculator/id6754612669/reviews.md ## What is 100 Button Calculator? The Ultimate 100 Button Calculator is designed for users who work with large numbers and need faster input. This innovative app reduces calculation time by up to 50% by expanding the traditional 0–9 keypad to a full 0–100 button range. Why waste time typing single digits when you can double your speed by entering two digits at once? Perfect for students, bankers, accountants, and anyone who handles heavy calculations. The calculator can be operated using mouse clicks or the 100 default ASCII keys on your keyboard. For musicians, it also doubles as a basic scratch sampler instrument, featuring a lite educational version of our popular AI DJ PMOS_100 series built right in. ## Key features - Expanded 0-100 button keypad - Up to 50% faster calculations - Keyboard and mouse operation - Basic scratch sampler instrument - Lite educational music version ## Chart rankings - #190 in Top Paid · Music (US App Store) ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/100-button-calculator/id6754612669/reviews.md ### 5/5 — Awesome!! *2025-11-02* What a great idea!! Easy to use!!! ### 5/5 — A+ *2025-10-30* Easy to use great shortcut tool for math dweebs like me who’s fingers begin to cramp after typing numbers all day. ## Frequently asked questions about 100 Button Calculator ### What makes 100 Button Calculator different from a standard calculator? 100 Button Calculator features an expanded 0-100 button range, allowing for faster input of numbers compared to a traditional 0-9 keypad. This can reduce calculation time by up to 50%. ### Can I use 100 Button Calculator without a touchscreen? Yes, 100 Button Calculator can be operated using mouse clicks or by utilizing the 100 default ASCII keys on your keyboard, making it versatile for different input preferences. ### What kind of music features does 100 Button Calculator offer? It includes a basic scratch sampler instrument, which is a lite educational version of the AI DJ PMOS_100 series. This allows musicians to experiment with basic sampling. ### How much does 100 Button Calculator cost? 100 Button Calculator is a paid app priced at $1.99. There are no in-app purchases or subscriptions mentioned. ### What devices is 100 Button Calculator compatible with? 100 Button Calculator is available for Mac, iPhone, iPad, and iPod. It is designed for a range of Apple devices. ### How often is 100 Button Calculator updated? The app was last updated on October 30, 2025, with version 1.0.0. Further update frequency is not specified, but it is a recent release. ### Is 100 Button Calculator suitable for young children? 100 Button Calculator has an age rating of 4+, indicating it is suitable for young children. The calculator functionality is straightforward, and the music sampler is basic. ### Does 100 Button Calculator have ads? No, 100 Button Calculator does not contain advertisements. It is a paid application with no ads or in-app purchases. ## Version history (last 1 release) ### 1.0.0 — 2025-10-30 No release notes. ## Apps similar to 100 Button Calculator | App | Rating | Price | Category | | --- | --- | --- | --- | | [SHINOBI DJ](https://appshunter.io/ios/app/shinobi-dj/id6450731996) | 4.3 (16) | Free | Music | | [96.3 WDVD](https://appshunter.io/ios/app/963-wdvd/id341297926) | 3.0 (1) | Free | Music | | [Creamfields Asia](https://appshunter.io/ios/app/creamfields-asia/id6748352109) | — | Free | Music | | [SpringSound](https://appshunter.io/ios/app/springsound/id866583243) | 4.2 (19) | $2.99 | Music | | [Transition Finder - Learn DJ](https://appshunter.io/ios/app/transition-finder-learn-dj/id6504779282) | — | Free | Music | | [The Vinyl District](https://appshunter.io/ios/app/the-vinyl-district/id478314117) | 4.3 (41) | Free | Music | ## More apps by Raymond Pirtle Jr. - [Ai Dj PMOS_100](https://appshunter.io/ios/app/ai-dj-pmos-100/id6754268377) - [Skater Girl™](https://appshunter.io/ios/app/skater-girl/id6755092275) All apps by Raymond Pirtle Jr.: https://appshunter.io/developer/1847562185 ## Related topics [100 button calculator](https://appshunter.io/ios/topics/100-button-calculator) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-01.*