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Best Pptx Viewer Apps

250+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated September 2026

Whether you're new to pptx viewer or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Pptx Viewer Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Microsoft PowerPointMicrosoft PowerPointFree4.7★ (578K)NoYesSep 2026
2Presentation ®Presentation ®Free4.2★ (1.3K)NoYesSep 2026
3PPT OnePPT OneFree—YesYesAug 2026
4All Document Reader & ViewerAll Document Reader & ViewerFree4.2★ (90)NoYesSep 2026
5Google SlidesGoogle SlidesFree4.7★ (410K)NoNoSep 2026
6PPTX Converter, PPTX to PDFPPTX Converter, PPTX to PDFFree4.0★ (9)YesNoAug 2026
7WPS Office-AI Doc, PDF, SheetWPS Office-AI Doc, PDF, SheetFree4.8★ (18K)YesYesSep 2026
8Glazr PPTX File EditorGlazr PPTX File EditorFree——NoJul 2026

Top Picks for Pptx Viewer

Microsoft PowerPoint#1

Microsoft PowerPoint by Microsoft Corporation

Design Slideshow Presentations
Editor's Choice
📊 Productivity
4.7😐(578K ratings)
FreeIn-App Purchases
#35in Productivity
Microsoft PowerPoint screenshot 1
Microsoft PowerPoint screenshot 2
Microsoft PowerPoint screenshot 3
Microsoft PowerPoint screenshot 4
Microsoft PowerPoint screenshot 5
Microsoft PowerPoint screenshot 6

Create, edit, and present slideshows from anywhere. Access recent files, sync across devices via OneDrive, and collaborate with others in real time. Features AI-powered design ideas and a Presenter Coach for public speaking practice.

What We Love

  • 🚀 Fast and efficient
  • 👍 Easy to use
  • 💡 Helpful for school and work
  • 🚀 Smooth transitions and animations
  • 👍 Wide range of fonts and designs

Room to Improve

  • 🐛 Frequent crashes and glitches
  • 🔒 Difficult to share and collaborate
  • 🔒 Limited functionality compared to desktop version
  • 🔋 Slow loading times
  • 👎 Requires subscription for full features
Presentation ®#2

Presentation ® by SMM service, s.r.o.

PPT PPTX Slides Maker & Viewer
Strong Contender
💼 Business
4.2😞(1.3K ratings)
FreeIn-App Purchases
Presentation ® screenshot 1
Presentation ® screenshot 2
Presentation ® screenshot 3
Presentation ® screenshot 4

Create and view presentations with a comprehensive set of tools. Easily import, export, and convert files between various formats like PPT, PDF, and TXT. Its user-friendly design makes crafting engaging slides efficient and accessible for all users.

What We Love

  • 👍 Easy to use
  • 💡 Good presentation features
  • 🚀 Fast and efficient

Room to Improve

  • 🔒 Everything is behind a paywall
  • 🐛 Frequent crashes and bugs
  • 📵 Intrusive ads and pop-ups
  • 🤖 Confusing and unintuitive interface

More Pptx Viewer apps to explore

FAQ about Pptx Viewer

What are the best pptx viewer apps for iPhone?
Microsoft PowerPoint tops our pptx viewer apps ranking as of September 2026, with a 4.7-star average from 578K App Store ratings, and it's free to download.
Yes — 20 of the top pptx viewer apps we rank are free to download, including Microsoft PowerPoint and Presentation ®.
Microsoft PowerPoint has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ pptx viewer apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The app allows you to create, edit, view, present, and share slideshow presentations. You can access recent files, sync your work across devices using OneDrive, and collaborate with others in real time. It also offers design ideas and an AI-powered Presenter Coach for public speaking practice.
Syncing is seamless across devices via OneDrive. This ensures that your presentations are up-to-date on all your devices, allowing you to start working on your PC and continue editing on your mobile device without worrying about multiple file versions.