Gander vs Universal File Opener
Gander
github.com
Universal File Opener
universalfileopener.comSide by side
| Figure | Gander | Universal File Opener |
|---|---|---|
| Price from | — | $0.83/mo |
| Free plan | — | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | — | Yes |
| Windows | — | Yes |
| Linux | — | Yes |
| Android | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 0 | 10 |
| Spec score · File Viewer Software | 7.2 (#21) | 8.7 (#1) |
| Support | The maker invites issues and small pull requests, and provides an email address for organizations seeking managed-device use or features. | The maker lists [email protected] for support and says email is answered by a person. |
| What it does | Gander is an open source, offline file viewer for Android that opens documents, spreadsheets, slides, photos, video, audio, Markdown, text, code, ZIP archives, and STL models. | Universal File Opener reads, converts and inspects supported files in a browser and in local Android and Windows apps. |
Plans
Universal File Opener
- FreeFree
- Android Pro monthly$1.99 a month
- Android Pro Monthly$1.99 a month
- Android Pro annual$9.99 a year
- Android Pro Annual$9.99 a year
- Android Pro lifetime$15, paid once
- Windows Pro introductory$19.99, paid once
- UFO CLI organizations up to 50 people$99 a month
- Android Pro Lifetime$5,029.99, paid once
- Windows ProPrice not published
In their own words
Universal File Opener
Universal File Opener is an offline viewer and editor for supported files on Android and Windows. Its tools cover PDFs, Office documents, spreadsheets, presentations, images, archives, text, code, data, audio, and video, with available capabilities varying by platform and format. The listing includes 214 formats, archive, Office, and code previews, and in-file search. Reading supported files is free without a file-count limit, expiry, or watermark, though individual formats have size and compatibility limits. Files are processed on the device: Android does not request INTERNET permission, and the Windows app makes no network connections of its own. The apps have no advertising, app analytics, or Krauq account requirement. Android can read English text from scans using offline OCR. Files can be opened through Android sharing or file-picker features, or Windows dialogs and drag and drop; cloud providers handle their own downloads and syncing. Android Pro costs $1.99 a month or $9.99 a year. The listed lifetime option costs $5,029.99, paid once.