Books (10000 programs)
Pros: Simple and easy to use. Lets you download previous versions.
Cons: Everything can already be performed in the Play Store app. Updates cannot be automated.
Pros: User-friendly interface. Works offline. Has convenient features and settings.
Cons: Only available in Swahili. Audio recordings are not readily available.
Pros: User-friendly interface. Search by number or title.
Cons: Font size is not adjustable.