This is Solid Explorer File and Cloud Manager. Please note that this is a 14 day trial version. If you have the Solid Explorer Unlocker, you can use the premium version for free!
Characteristics:
* Material design!
* Two independent panels serving as file browsers
* Rich customization options: icon sets, color schemes, themes
* Drag and drop inside and between panels
* FTP, SFTP, WebDav, SMB / CIFS clients
* Possibility to read and extract ZIP, 7ZIP, RAR and TAR archives, even encrypted
* Possibility to create ZIP and 7ZIP archives protected by password
* Cloud file manager: Dropbox, Box, OneDrive, Google Drive, Sugarsync, Copy, Mediafire, Owncloud, Yandex
Supported Android
{4.1 and UP}
Supported Android Version:-
Jelly Bean(4.1–4.3.1)- KitKat (4.4–4.4.4)- Lollipop (5.0–5.0.2) – Marshmallow (6.0 – 6.0.1) – Nougat (7.0 – 7.1.1) – Oreo (8.0-8.1) – Pie (9.0)