PENGEMBANGAN APLIKASI KEUANGAN SMP MUHAMMADIYAH SOKARAJA MENGGUNAKAN NOTIFIKASI WHATSAPP (Studi Kasus: SMP Muhammadiyah Sokaraja)

SMP Muhammadiyah Sokaraja is one of the private junior high schools located in Central Java Province, Banyumas. This school applies Islamic religious education as its main guideline. One of the problems that occurred at SMP Muhammadiyah Sokaraja was regarding the provision of information about bills which made it difficult for the treasurer to recap the billing data or provide information about bills. The solution to the problems that occur at SMP Muhammadiyah Sokaraja is to develop applications so that they can be used and can help the treasurer in managing financial applications more efficiently. Therefore, the purpose of this study is to develop a school finance application at SMP Muhammadiyah Sokaraja using whatsapp notifications. The system developed uses the PHP Hypertext Preprocessor (PHP) programming language and MySql as the database. The method used is SDLC (Software Life Cycle) a structured model of planning, analysis, design, and implementation. The results test of respondents in this study have a value with an average of 90% of 10 respondents so that they fall into the category of very agreeable and with these numbers it can be interpreted that financial applications developed can help treasurers and homerooms in the process of sending bills and processing administrative data. school finance and produce a good school finance application system.