Not disappointing, nice look.

1. The design is the best compared to many other Quran app

2. Easy to navigate

But...
(1) No option to jump to specific page, as one might want to open the real book of Quran

(2) The "go to Juz" option is not very accurate. It will take you to the surah containing the Juz, but does not take you to the correct line/ayah

I hope the developer will improve these minor issues

Khilafah Islam about iQuran - القرآن الكريم, v3.3