Bitberry File Opener vs Polaris Viewer Plus
Bitberry File Opener
bitberry.comPolaris Viewer Plus
polarisoffice.comSide by side
| Figure | Bitberry File Opener | Polaris Viewer Plus |
|---|---|---|
| Price from | — | — |
| Free plan | — | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | Yes |
| macOS | — | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| Plans published | 1 | 1 |
| Spec score · File Viewer Software | 8.1 (#7) | 7.6 (#17) |
| Headquarters | Holbaek, Denmark | Seoul, South Korea |
| Purpose | Bitberry File Opener is a desktop application that opens 410 file types, including documents, media, images, spreadsheets, archives and encoded files. | Polaris Viewer Plus is a high-performance viewer for viewing and annotating original documents across multiple devices. |
Plans
In their own words
Bitberry File Opener
Bitberry File Opener has no write-up on Specifiction yet; its figures are above.
Polaris Viewer Plus
Polaris Viewer Plus is a document viewer for viewing and annotating original files across Android, iOS, macOS, web, and Windows. It offers pen-writing tools and tabbed viewing for keeping several documents open and switching between them. Listed formats include Word, Excel, PowerPoint, PDF, HWP, and PNG; additional template, macro, image, CSV, and text formats are supported for viewing only. The product lists Excel filters, slide notes, and bookmarks, and Palm Rejection separates pen from touch input. Its product page says document data is managed in volatile memory to prevent leakage. Viewer Plus is installed on the client and does not require an extra conversion server. It is described as compatible with groupware, electronic document management systems, and DRM solutions. Storage integration and logo insertion are available for workspace customization. Mobile requirements are iOS 15.0 or later and Android 10 or later. The page directs prospective customers to contact sales; no price is listed.