Ancient Secured Vault — ASO

By Isaac Nelson Ndeego on AppTrack Ninja.

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Ancient Secured Vault provides controlled access to a curated library of free and premium PDF documents. Features include: • Free and premium document libraries • Responsive PDF reading on iPhone and iPad • Document search and search-result navigation • iOS device narration with adjustable reading speed • Notes, highlights, bookmarks, and saved reading position • Account-based access across supported devices Free documents are available without a paid subscription. Premium vault access is offered through an auto-renewable yearly subscription using Apple In-App Purchase. Payment is charged to …

Categories: Books, Education

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