# Bebop by the Numbers — Method, Exercises & Games > Learn Bebop improvisation with building blocks, exercises, and daily riffs. (iPhone/iPad app by Daniel Kolke.) - Source: https://appshunter.io/ios/app/bebop-by-the-numbers/id6474764883 (this page in markdown: same URL + `.md`) - Developer: [Daniel Kolke](https://appshunter.io/developer/1722486877) - Category: Education, Music - Price: Free with in-app purchases - Rating: 5.00/5 from 5 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 14.0.0 · 67 MB - Languages: English - Released: 2024-01-04 - Data updated: 2026-06-01 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/bebop-by-the-numbers/id6474764883/reviews.md ## What is Bebop by the Numbers? This is a cumulative method that uses building blocks for creating Bebop ideas, lines, runs, and melodies; then shows you how to strategically place them over chord progressions. With Bebop by the Numbers, you will develop skills to create and improvise in real time by starting simple and growing the ability to go complex. Bebop by the Numbers is a sustainable method you can use to develop your skills for years to come. This app also includes the Riff of the Day for free: get new ideas and play along videos you can practice with every weekday (except US Holidays), along with Jam Session by the Numbers, Ear Training Games, and more. ## Key features - Cumulative method for Bebop ideas - Create and improvise in real time - Build skills from simple to complex - Sustainable method for long-term growth - Daily riff with play-along videos - Exercises and games ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Buy Course | $25.00 | one-time | | Bebop by the Numbers | $20.00 | one-time | ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/bebop-by-the-numbers/id6474764883/reviews.md ### 5/5 — Wow! *2026-02-07* What a fantastic app. I’m a long time musician but never did a deep dive into bebop because it felt so intimidating. This app breaks it down in easy to understand sections and offers plenty of chances to build lines and help you learn. Completely exceeded my expectations! Oh and I had a technical glitch that the developer personally helped me with and had fixed within a 12 hour period. Can’t beat that. Thanks again! ### 5/5 — A great app for learning to improvise. *2024-04-10* Im an beginner/intermediate pianist. Bebop by the numbers helps me to get better each week. I take my favorite riffs of the day and repeat them a couple days in a row. I find my jazz vocabulary growing all the time. ### 5/5 — super fun *2024-02-05* i like having danny’s riffs at home, but it’s hard to read the numbers when they’re not in danny’s handwriting lol ## Frequently asked questions about Bebop by the Numbers ### What is Bebop by the Numbers? Bebop by the Numbers is an educational app designed to teach users how to create and improvise Bebop melodies and lines over chord progressions. It uses a cumulative method with building blocks to help users develop their improvisational skills. ### How does Bebop by the Numbers help me learn? The app guides you through a structured method, starting with simple concepts and progressively building towards more complex ideas. This approach allows for sustainable skill development over time, enabling real-time improvisation. ### Does Bebop by the Numbers have ads? Yes, Bebop by the Numbers contains advertisements. This allows the app to be offered for free while still providing valuable educational content and features. ### What is the Riff of the Day feature? The Riff of the Day is a free feature that provides new musical ideas and play-along videos every weekday (excluding US Holidays). It's a great way to get daily practice and inspiration. ### What devices is Bebop by the Numbers available on? Bebop by the Numbers is available on iPhone, iPad, and iPod. It is designed for Apple mobile devices. ### How often is Bebop by the Numbers updated? The app was last updated on March 16, 2026, with version 4.5.2. While this indicates a recent update, the frequency of future updates will depend on the developer's release schedule. ### What is the age rating for Bebop by the Numbers? Bebop by the Numbers has an age rating of 4+. This suggests it is suitable for a wide range of users, including younger learners interested in music. ### Can I purchase Bebop by the Numbers? Bebop by the Numbers is free to download and use. However, it does offer in-app purchases, which may unlock additional features or content. ## Version history (last 5 releases) ### 4.5.3 — 2026-04-01 Bug fixes & UI Improvements ### 4.5.2 — 2026-03-16 New and improved navigation and Key Analyzer App ### 4.5.0 — 2026-03-15 Improved navigation, key center app, and better native audio player support ### 4.4.8 — 2026-02-14 Updates to Audio Player with better native support. ### 4.4.5 — 2026-02-05 Navigation Fixes and Support for iPhone 12 & 13. ## Apps similar to Bebop by the Numbers | App | Rating | Price | Category | | --- | --- | --- | --- | | [Fretzl - Guitar's Language App](https://appshunter.io/ios/app/fretzl-guitars-language-app/id6449849362) | 5.0 (6) | Free | Education | | [PitchBop Pro](https://appshunter.io/ios/app/pitchbop-pro/id1506524676) | 3.7 (19) | $6.99 | Education | | [RhythmTapper TURBO](https://appshunter.io/ios/app/rhythmtapper-turbo/id1447284690) | 2.4 (9) | Free | Education | | [hEARit!](https://appshunter.io/ios/app/hearit/id6470381536) | 5.0 (1) | Free | Education | | [Cue Rehearsal Techniques](https://appshunter.io/ios/app/cue-rehearsal-techniques/id6465788845) | 5.0 (5) | $1.99 | Education | | [FretBuzz Progressions](https://appshunter.io/ios/app/fretbuzz-progressions/id6447119612) | — | $4.99 | Education | ## Related topics [bebop by the numbers](https://appshunter.io/ios/topics/bebop-by-the-numbers) · [beebop](https://appshunter.io/ios/topics/beebop) · [bebop pro](https://appshunter.io/ios/topics/bebop-pro) · [bebops](https://appshunter.io/ios/topics/bebops) · [bebop](https://appshunter.io/ios/topics/bebop) --- *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 2026-06-01.*