Free only on US store, so if you haven't already got one you can easily create a US account (without a payment method as the App is free).
Now free on the Australian store, link updated.
From the developers:
“The leading OfficeSuite is now available for Apple iPhone and iPad users”
The latest version of OfficeSuite brings the power and capability of a desktop app to the iPhone and iPad like never before! This is the perfect tool for effortlessly viewing, editing, creating and sharing Word, Excel, PowerPoint documents and converting them to/from PDFs.
WHAT MAKES OFFICESUITE BETTER THAN ALL OTHER EDITORS:
· Extremely fast and easy to use
· Familiar desktop-inspired user interface
· No storage cloud lock-in. Supports Google Drive, Dropbox, Box, OneDrive and iCloud. No complex synchronizations - direct opening and saving to/from the cloud
· Full editor for Microsoft Word, Excel and PowerPoint documents
· Edit, annotate and save PDF documents
· Simply view and edit RTF and CSV file formats
· Supports all Microsoft Office file formats
· Printing support
· Auto-correct while typing
DOCUMENT HIGHLIGHTS:
· Supports .doc, .docx, .rtf, .txt., .log file formats
· Advanced formatting (fonts, bullets and numbering, tables and pictures)
· Search/Replace feature to easily perform large-scale editing
· Convenient page navigation (zoom, page finder and edit/view modes)
SPREADSHEET HIGHLIGHTS:
· Supports .xlx, .xlsx, .csv file formats
· Advanced formatting (cell styles, borders, numbering, font color and style)
· Freeze/unfreeze columns and rows, insert and edit charts and pictures
· Multiple sheet support for large documents
PRESENTATION HIGHLIGHTS:
· Supports .ppt, .pptx, .pps, .ppsx file formats
· Advanced formatting (insert and reorder slides, adjust pictures, text and shapes)
· Create manual and automatic slideshows and support transition types
· Navigate easily using the Slide Carousel, Search, Zoom, and Go to Slide features
PDF HIGHLIGHTS:
· Regular and full-screen support
· Swipe between pages using the Page Carousel
· Navigate easily using the Search, Zoom, and Go to Page features
· Print and share documents
Showing $19.99 :(