LibreOffice Impress
9.4#1 in presentation software$8.99 one-timeFree planAndroidiOSWebAPI
VisitImpress suits people creating presentations who want templates, illustration tools and offline editing on Windows, macOS or Linux. It may be less suited to teams that require real-time collaboration.
SSuite Office may suit users looking for free office software, whether they are new to computers or experienced. It also fits users who want desktop editing or browser-based apps without account registration.