Universal File Opener vs VizEx Reader
| Universal File Opener | VizEx Reader | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | No |
| Paid from | $0.83/mo | $4/mo |
| Open source | No | No |
| Platforms | Android, Windows | Windows |
| Free plan | Yes | — |
| Listed formats | 214 formats | — |
| Primary access | mobile | desktop |
| Archive preview | Yes | — |
| Office file preview | Yes | — |
| Code file preview | Yes | — |
| In-file search | Yes | — |
Both are listed in Best File Viewer Software. On Everything Xiaomi, Universal File Opener scores higher on our published basis.