--- title: "Pitchy - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Pitchy is a best-in-class Pitch Class Set analysis tool and compositional aid. Using Pitchy, you can define a Pitch Class Set, then analyze and perform various musical set theory operations on the set" --- # Pitchy — United States > Pitch Class Set Toolkit ![Pitchy App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/88/b1/56/88b1563f-579e-5401-366f-44ac35547649/AppIcon-0-0-1x_U007emarketing-0-0-0-10-0-0-sRGB-0-0-0-GLES2_U002c0-512MB-85-220-0-0.png/434x0w.png) **Developer:** [Cindur](https://apptail.io/developer/cindur-YrOb) **Category:** Music **Rating:** 4.4/5 (16 ratings) **Price:** Free **Bundle ID:** com.cindur.pitchy **Store:** Apple App Store **Country:** United States **Version:** 1.6.4 (released 2019-10-12) **Original Release:** 2017-01-04 **Languages:** English, Chinese **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1189850732) **AppTail Page:** [https://apptail.io/app/pitchy-Kwaf/united-states](https://apptail.io/app/pitchy-Kwaf/united-states) ## Pitchy Description Pitchy is a best-in-class Pitch Class Set analysis tool and compositional aid. Using Pitchy, you can define a Pitch Class Set, then analyze and perform various musical set theory operations on the set. Features Include: -Normal Form, Prime Form, Forte Name, and Int. Vector -12-tone Matrix Calculator -Settings tab for method of analysis (Forte or Rahn) and more. -And more! ## Pitchy Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/11/13/96/11139670-04df-8b84-15e1-d111d3776fd8/pr_source.png/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/0d/a9/ab/0da9ab49-1e77-7c29-f412-0cd8118533b8/pr_source.png/1242x2688.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/92/c3/b6/92c3b640-a295-f9d9-a54d-d57cc8317274/pr_source.png/1242x2688.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/f7/d0/56/f7d0565c-9625-e314-bbfb-cf7a32757a35/pr_source.png/1242x2688.png) ## Pitchy Rating Breakdown in United States - 5 stars: 12 (75%) - 4 stars: 1 (6%) - 3 stars: 2 (13%) - 2 stars: 0 (0%) - 1 stars: 1 (6%) ## Pitchy Reviews in United States ### *---- "Fix the Retrogrades!!" Retrograde and Retrograde-Inversion forms are usually labeled based on their last notes, so that they match their corresponding rows. So, if a P-0 row begins on C and ends on E-flat, then R-0 would begin on E-flat and END on C. Same labeling format for RI forms. This app is fantastic except for this one detail, but it’s a really big detail to get wrong. -- Scabadi Sbabadoo, 2025-11-10 ### ***** "Cool app" Really awesome app -- cool voice checking app, 2023-06-18 ### ***** "Fantastic!" This app is easy to use and very helpful! It helped a lot! Would recommend to anyone in my musical classes. -- Bender0723, 2020-02-03 ### ***-- "Buggy" Impossible to switch from numbers to pitch names. Whenever one tries...the program abruptly closes! Previously this program worked well but I think it may have “suffered” an update. -- giles berlioz, 2019-10-19 ### ***** "Saves Time" A great time saver for doing pitch class work. -- Ella 16?, 2019-08-08 ### ***** "This is going to save me a lot of time." Just what I needed for theory class. -- BGArnie, 2019-05-26 ### ***** "Great!" This new version has improved a lot. I like it plays with sound and row labels made things more clear. -- Mushroom666, 2019-04-21 ### ***** "Very Helpful !!!!" This beats the heck out of doing 12-tone theory by hand. -- SallyJoSails, 2019-04-07 ### ***** "HUGE Help" This app has been a HUGE help in Music Theory IV. The only thing I would like is for the matrix to have the labels for the rows and columns. -- CTopherG, 2019-03-22 ### ***** "Loading" Can’t get app load. Title page flashes, then app closes Update 3/21/19 Tech support was fast and helpful. So glad to have my Pitchy back and fully functional. Thanks so much folks!!! -- wSox series, 2019-03-21 [View all Pitchy reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## Pitchy In-App Purchases | Item | Price | |------|-------| | Purchase Premium | $1.99 | ## Pitchy Discovered Keywords - pitchy ## Apps Similar to Pitchy - [nkoda: sheet music](https://apptail.io/app/nkoda-sheet-music-MJn/united-states) - [TouchOSC](https://apptail.io/app/touchosc-Xlz/united-states) - [MyPianist: A.I. accompanist](https://apptail.io/app/mypianist-ai-accompanist-rjT/united-states) - [NML](https://apptail.io/app/nml-hvZf/united-states) - [Maqamat Al-Arabiya](https://apptail.io/app/maqamat-al-arabiya-mIZf/united-states) - [WSUM 91.7FM Student Radio](https://apptail.io/app/wsum-917fm-student-radio-JJZf/united-states) - [Henle Library](https://apptail.io/app/henle-library-Kumh/united-states) - [Post-Tonal Tool Kit](https://apptail.io/app/post-tonal-tool-kit-aLPj/united-states) - [Pitchy - Sing On Pitch](https://apptail.io/app/pitchy-sing-on-pitch-XKLw/united-states) - [Pitch Kit](https://apptail.io/app/pitch-kit-YGUx/united-states) ## Pitchy Available In - [United States](https://apptail.io/app/pitchy-Kwaf/united-states) - [China](https://apptail.io/app/pitchy-Kwaf/china) - [Thailand](https://apptail.io/app/pitchy-Kwaf/thailand) - [Azerbaijan](https://apptail.io/app/pitchy-Kwaf/azerbaijan) - [Brazil](https://apptail.io/app/pitchy-Kwaf/brazil) - [Belarus](https://apptail.io/app/pitchy-Kwaf/belarus) - [Canada](https://apptail.io/app/pitchy-Kwaf/canada) - [Switzerland](https://apptail.io/app/pitchy-Kwaf/switzerland) - [Chile](https://apptail.io/app/pitchy-Kwaf/chile) - [Colombia](https://apptail.io/app/pitchy-Kwaf/colombia) - [Dominican Republic](https://apptail.io/app/pitchy-Kwaf/dominican-republic) - [Algeria](https://apptail.io/app/pitchy-Kwaf/algeria) - [Ecuador](https://apptail.io/app/pitchy-Kwaf/ecuador) - [Egypt](https://apptail.io/app/pitchy-Kwaf/egypt) - [United Kingdom](https://apptail.io/app/pitchy-Kwaf/united-kingdom) - [Hong Kong SAR China](https://apptail.io/app/pitchy-Kwaf/hong-kong) - [Indonesia](https://apptail.io/app/pitchy-Kwaf/indonesia) - [Israel](https://apptail.io/app/pitchy-Kwaf/israel) - [India](https://apptail.io/app/pitchy-Kwaf/india) - [South Korea](https://apptail.io/app/pitchy-Kwaf/south-korea) - [Kuwait](https://apptail.io/app/pitchy-Kwaf/kuwait) - [Kazakhstan](https://apptail.io/app/pitchy-Kwaf/kazakhstan) - [Lebanon](https://apptail.io/app/pitchy-Kwaf/lebanon) - [North Macedonia](https://apptail.io/app/pitchy-Kwaf/north-macedonia) - [Malaysia](https://apptail.io/app/pitchy-Kwaf/malaysia) - [Nigeria](https://apptail.io/app/pitchy-Kwaf/nigeria) - [Norway](https://apptail.io/app/pitchy-Kwaf/norway) - [New Zealand](https://apptail.io/app/pitchy-Kwaf/new-zealand) - [Peru](https://apptail.io/app/pitchy-Kwaf/peru) - [Philippines](https://apptail.io/app/pitchy-Kwaf/philippines) - [Pakistan](https://apptail.io/app/pitchy-Kwaf/pakistan) - [Russia](https://apptail.io/app/pitchy-Kwaf/russia) - [Saudi Arabia](https://apptail.io/app/pitchy-Kwaf/saudi-arabia) - [Singapore](https://apptail.io/app/pitchy-Kwaf/singapore) - [Türkiye](https://apptail.io/app/pitchy-Kwaf/turkey) - [Taiwan](https://apptail.io/app/pitchy-Kwaf/taiwan) - [Ukraine](https://apptail.io/app/pitchy-Kwaf/ukraine) - [Vietnam](https://apptail.io/app/pitchy-Kwaf/vietnam) - [United Arab Emirates](https://apptail.io/app/pitchy-Kwaf/united-arab-emirates) - [South Africa](https://apptail.io/app/pitchy-Kwaf/south-africa) - [Argentina](https://apptail.io/app/pitchy-Kwaf/argentina) - [Australia](https://apptail.io/app/pitchy-Kwaf/australia) --- ## About AppTail [AppTail](https://apptail.io) 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. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*