This app has a very specific purpose - browsing and interacting with your files. It remains light (no incurred battery usage) and doesn't pollute your phone with new apps to open your files but instead uses your default applications for that.
Amaze File Manager follows the Material Design guidelines as well as operates very fast.
Application does not support SMB 2.0. So, you can not share file from Windows Home Server.
Support is available 24/7. Your emails will be answered within 24 hours.
If your Android device is rooted, you can use this app to access system files.
That's an easy way to access your phone filesystem from another device. But be careful when using it on untrusted networks, because FTP protocol has encryption.
Extract and create 7z and Zip/Zip64 (splitted-encrypted), TAR, TAR.GZ, TAR.BZ2, GZIP, BZIP2 and extract RAR (splitted-encrypted, RAR5), XZ, APM, CAB, ISO, ARJ, AR, LZH, LHA, CHM, MSI, WIM, Z, CPIO, RPM, DEB, NSIS, LZMA, NTFS, FAT, VHD, MBR, SWM, MSLZ, CramFS, Dmg, ELF, MachO, Mub, PE, Split, Xar, Z, Udf, HFS, SquashFS, PPMD.
Choose from 19 providers:
Mega.co.nz, Dropbox, Box, Yandex, HiDrive, Baidu, Mediafire, Kuaipan, Kanbox, IDrive, Hubic, 4Sync, Google Drive, Copy, Meo, OneDrive, pCloud, SugarSync, VDisk.
clouds which support webdav like (Yandex.ru, OwnCloud, MyDrive.ch, DriveHQ, CloudMe, CloudSafe, ...).
Root functionality is optional.
Share files trough the browser.
Free version is not tied to Google in any way.
The developer has chosen to not place the app on the Play Store but to offer it for free on the XDA forums. This may be inconvenient for some as the app will have to be side loaded.
Besides English, OI File Manager supports Korean, Japanese, Greek, Latvian, Belorus, Arabic, and other languages.
You can pick between a light and a dark theme.
OI File Manager supports extracting ZIP files.
The project is open sourced under Apache License 2.0
Although it is open source, if you want to get the latest build of the application you need to pay ~$2.0 for it.
It doesn't cache. Very slow to open big data. (Video/picture)
It has basic features only. You can copy, paste, move files but no root explorer, SMB etc .
The app doesn't take up much storage space; dark mode serves as a battery-saver.
This app doesn't collect any of your private data and it doesn't require any unnecessary permissions.