PPTX Viewer 2

PPTX Viewer (Presentation 7) — Editor’s review

PPTX Viewer, presented in the App Store as Presentation 7, is a lightweight iOS app that focuses on opening, viewing and converting PowerPoint files (PPT, PPTX) without requiring Microsoft Office. Targeted at iPad users and positioned in the Business category, the app combines a simple viewer with basic slide editing, export and conversion tools.

What it does well

• Reliable PPTX rendering — Opens common PPT and PPTX formats and preserves layout, fonts and basic transitions for quick review and presenting on iPad.
• Format conversion — Built-in export options let you convert presentations to PDF, TXT and image formats for sharing or archiving.
• Full slideshow mode — Offers fullscreen slideshow and resizable viewing modes with keyboard and touch navigation for smooth presentations.
• Templates and basic editing — Includes templates and a compact editing toolset for fast slide tweaks without needing a desktop office suite.
• Frequent updates — Active development with regular performance, localization and UI fixes; changelog shows ongoing support and iOS compatibility updates.

Where it falls short

• Freemium limitations — Many advanced features and unlimited editing require a subscription; the free tier limits edits (reports indicate a 3-file free editing allowance), which may frustrate users who expect a fully free viewer.
• Paywall friction — Several user reviews cite intrusive paywalls when trying to add slides or use certain features.
• Occasional bugs — Some users report orientation/rotation issues and minor glitches that can affect horizontal viewing or certain UI behaviors on iPad.
• Design inconsistencies — Visual and icon choices have drawn criticism from a subset of reviewers; not all users find the UI polished compared with native iOS design.

Key features and specs

• Import/export: PPT, PPTX import and export to PPT, plus conversions to PDF, TXT and images.
• Editing: Basic slide creation and editing tools, templates, and slideshow mode for presenting.
• Compatibility: Designed for iPad with split-view support, updated for recent iOS versions.
• Size & availability: App size around 180 MB; available on the App Store with in-app purchases and subscription options.
• Support & privacy: Developer provides support channels and published privacy/terms links in the App Store listing.

Who should consider it

1. Students and professionals who need a quick, portable way to view and present PPTX files on iPad without installing Office.
2. Users who value built-in conversion tools (PPT <-> PDF/images) for sharing or archiving slides.
3. People who want lightweight editing and templates for creating simple presentations on the go.

Alternatives to try

• Microsoft PowerPoint for iPad — Full-featured, best compatibility but may require an Office 365 subscription for full editing.
• Google Slides — Free, collaborative and cloud-based; ideal for team editing and cross-device syncing.
• Other lightweight viewers — Numerous viewer apps and PDF converters exist if you only need read-only access or batch conversion.

Bottom line

PPTX Viewer (Presentation 7) is a competent, frequently updated iPad app for opening, presenting and converting PPTX files. It excels as a quick viewer with handy conversion options, but the freemium model and occasional UI quirks mean it may not replace desktop PowerPoint for power users. For those who need a portable viewer with basic editing and export capabilities, it remains a practical choice — just be aware of the in-app purchase limits before relying on it for heavy editing.