[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6},"actionData","errors","routes/app",{"_7":8,"_9":10,"_11":12},"appId","com.nadcost.psalticapraxis","store","google-play","details",{"_13":14,"_15":16,"_17":18,"_19":20,"_21":22,"_23":24,"_25":26,"_27":-7,"_28":-7,"_29":-7,"_30":-5,"_31":32,"_33":34,"_35":-7,"_36":-7,"_37":38,"_39":40,"_41":42,"_43":38,"_44":38,"_45":46,"_47":48,"_49":48,"_50":51,"_52":53,"_54":53,"_55":56,"_57":-7,"_58":-7,"_59":60,"_61":56,"_62":63,"_64":-7,"_65":66,"_67":53,"_68":69,"_70":71,"_72":73,"_74":75,"_76":77,"_78":79,"_80":-7,"_81":-7,"_82":-7,"_83":84,"_85":-7,"_86":87,"_88":89,"_90":91,"_92":93,"_94":95,"_96":97,"_98":87,"_99":87,"_100":87,"_7":8,"_101":102},"title","Psaltica Praxis","description","Psaltica Praxis is your comprehensive tool for learning Byzantine chant.\n\n Features:\n • Interactive MIDI playback of Byzantine music notation\n • Practice mode with adjustable tempo\n • High-quality soundfont for authentic sound\n • Compose and edit your own chants\n • Export and share your compositions\n\n Perfect for chanters, students, and anyone interested in Byzantine music tradition.","descriptionHTML","Psaltica Praxis is your comprehensive tool for learning Byzantine chant.

Features:
• Interactive MIDI playback of Byzantine music notation
• Practice mode with adjustable tempo
• High-quality soundfont for authentic sound
• Compose and edit your own chants
• Export and share your compositions

Perfect for chanters, students, and anyone interested in Byzantine music tradition.","summary","Learn and practice Byzantine chant with interactive MIDI playback and notation","installs","50+","minInstalls",50,"maxInstalls",51,"score","scoreText","ratings","reviews","histogram",{"_117":34,"_118":34,"_119":34,"_120":34,"_121":34},"price",0,"originalPrice","discountEndDate","free",true,"currency","USD","priceText","Free","available","offersIAP","IAPRange","$3.99 - $39.99 per item","androidVersion","7.0","androidVersionText","androidMaxVersion","VARY","developer","nadcost","developerId","developerEmail","dev@kostantin.ca","developerWebsite","developerAddress","developerLegalName","Nader Kostantin","developerLegalEmail","developerLegalAddress","2655 Rue du Colibri, Laval, QC H7L 4V8, Canada","developerLegalPhoneNumber","privacyPolicy","https://psaltica-praxis.kostantin.ca/privacy/","developerInternalID","genre","Music & Audio","genreId","MUSIC_AND_AUDIO","categories",[114],"icon","https://play-lh.googleusercontent.com/6c4c1SA5JkRTWqX6ImHMCgxMTd7GY8X-HsFsZVo87yFOaBxPFh5cNLFvrQ9RtniGa0PeX0ZPG329gKyggLfD6uE","headerImage","https://play-lh.googleusercontent.com/n3pMck10jtf2VWyusf_n2O737wGf66G9Y5jjBGnt6oyYFVHsbzFRwOxc8qjuiO-NBfMibpNd4ioT_JR7MjrOmg","screenshots",[103,104,105,106,107,108,109,110,111,112,113],"video","videoImage","previewVideo","contentRating","Everyone","contentRatingDescription","adSupported",false,"released","Apr 24, 2026","updated",1777733564000,"version","1.0.42","recentChanges"," - Stops playback before opening a saved composition.
- Warns before replacing an existing composition from the Save modal.
- Generates a unique default Save name for new compositions.
- Defers paywall opening until after Settings / Import modals dismiss, with Android fallback handling.","comments",[],"preregister","earlyAccessEnabled","isAvailableInPlayPass","url","https://play.google.com/store/apps/details?id=com.nadcost.psalticapraxis&hl=en&gl=us","https://play-lh.googleusercontent.com/QOcCex6fFEFyIOIMq6R7p_NoPi0Zr8XzgGDAmT9_g9TNMWZX7o2clvP9UpYMExeGXbr6dtJRlB8_AAczg10dO30","https://play-lh.googleusercontent.com/30yiCn7phi3pj_gIa3NpyT1wkdEqoKfNgFbnP8fW_SgkHmymWHLxomr0us21YxLJnSOA8z_afn5Fwi_FT1Yn","https://play-lh.googleusercontent.com/_byS1Nh-ds0uSYLeX9OzncCtXolxZ0HXZZKXibt5LIFqK2y2vtV68vJf_F3MKA9bt3XdQuFpiXx_EM0meq9tWA","https://play-lh.googleusercontent.com/Eknekab_VAK8bzaX-bGralffU4685ZCv_k00Xvm2mRSIPy3LF49vdhqebVTPmmI9LVgQJyAg4e8JrG2BQwEi","https://play-lh.googleusercontent.com/GR0IAmOzuH93JsVInTschOb6EuVWvqK_85EjzeE_4H-iKsUq7CubzsPmLGkX0Vxpz02ynU55lrJ4R6KAncZRgA","https://play-lh.googleusercontent.com/2B6g75l64bhu_l64qV4v66uC1-kqbHS6S18CtMoR31jhzbmjoNFMeecBY_sNIdTly7IyqseD2ix7e8BWj0O97w","https://play-lh.googleusercontent.com/VeV18aixZU2S6cJCAOuSYREM8Q97aCLCgYauoA_SZI0q0d__gu-SpkuII2SPV3xJq5F5BuK82Xduv0ZJznhjc5w","https://play-lh.googleusercontent.com/f9uOchmFZifUvxQI391qpqkMUDtXmubko4aI2lcX1aNWSrk99YK8cByNZ_TXCgo5xgKDcuYZL-6HeeKYny1yXKk","https://play-lh.googleusercontent.com/Lcpd8BFR5bcYPZqc0nYwIFhMeggJPGxILxjS0zXFzQVOGn50xVRcEFyBTYpbvFb52qu2LqaQOJHPQhE3etqk3Q","https://play-lh.googleusercontent.com/d-dDStjQiaNO2Th212de1i6mRSXBzA1Ceil5OVWHavYacNplPpyfSe3SctwrcQ6lJVEdyCX9sOelIFrt2eXc","https://play-lh.googleusercontent.com/_9ydWwsiE0znZ1fYKk_2lsxKWduQkd9UNMLFLuvzXm_OkO9kBN5okpz8TTSRD5K83C3nd4F2CUGQ-jyI18yKwg",{"_115":69,"_116":71},"name","id","1","2","3","4","5"]

Psaltica Praxis

Screenshots