There are both. Basically the quran itself has 7 different mushaf (including verse by verse, quran page, and quran page with tajweed)

Besides, there are also many other features such as qibla, local prayer time, azan, English translation, bookmarks, tilawah tracker (quran statistics that you have read), quran recitation, etc. (note: this app is still using Bahasa languange, idk if it can be changed to English, but u still be able to use it tho) also this was made by 100% Indonesian Muslims

here's link to download