Documents by Readdle - A central hub for all your files.
PPTX Viewer - PPTX Viewer is one of the lightweight applications that allows you to view, create, edit and share your presentation without facing any advertisement issue.
FileApp - FileApp is an iPhone and iPad File System and Document Viewer.
GitPitch - The Markdown Presentation Service on Git
FE File Explorer - The one-stop files solution
Aspose.Slides for Cloud - Use cURL commands to create, manipulate, merge, split & convert PPT PPTX presentations & slides to PDF, XPS, TIFF, ODP, OTP, HTML & other formats.