Tetra Filer
by Yuichiro Okuyama
Lightweight, easy and safety file manager
Tetra Filer
The main concept behind this app is to make the best lightweight, easy and safety file manager for Android™.
Features:* List view* Cut, copy, paste and delete* Folder creation* Rename* Search (with wildcards)* Compress and extract* Property* Bookmark* Shortcut* Multiple selection* Sort* Share* Thumbnail view (Image, video and APK)Differences between the free version:* Dark theme* Show hidden filesSupported access to external storage on Android 10.
About Tetra Filer
- Package name (App ID)
- jp.main.brits.android.filer.app
- Available on
- Google Play
- Price
- $0.99
- Developer
- Yuichiro Okuyama
Looking for the Tetra Filer APK?
The safest way to get Tetra Filer (jp.main.brits.android.filer.app) on your Android device is to install it directly from Google Play — you'll always get the latest official version, automatic updates, and no risk of modified or infected APK files from third-party sites.
Social Features
Connect and share with friends and the community.
Camera Features
Advanced camera features with editing capabilities.
Food & Dining
Discover recipes and order food from your favorite restaurants.
See Tetra Filer in Action
What Our Users Say
Don't just take our word for it. Here's what our users have to say about this Android app.
"Search function is too slow and useless."
"Rotation Error"
"Clean, simple and fast."
"i love this file explorer. clean ui, powerful file-opening options. it's one of those programs I've carried from phone to phone for years."
"Can't you provide any update? Your last update Jan 29 , 2017... Very Outdated... This is very akward like there is no update since almost 2 years..."
"Nice and straightforward - I'd become so frustrated with bloatware and ads on other file managers, this is so much easier to use"
"Add root support and multi-file extraction such as from rar,7zip etc just wider file support"
"Nice file Explorer that suits any phone has android lolipop and marshmallows os. Especially the low background running process."
"The best file manager in play store."
"Need sdcard write support"
Frequently Asked Questions
Is Tetra Filer free?
Tetra Filer is a paid app — it costs $0.99 on Google Play. You pay once through your Google account and can install it on your Android devices.
How do I install Tetra Filer on Android?
Open Google Play on your Android phone or tablet, search for Tetra Filer by Yuichiro Okuyama or tap the Google Play button on this page, then tap Install. The app downloads and installs automatically.
What is jp.main.brits.android.filer.app?
jp.main.brits.android.filer.app is the App ID (package name) of Tetra Filer on Google Play. Every Android app has a unique package name, and it is the safest way to verify you are installing the official app.
Is Tetra Filer safe to download?
Installing Tetra Filer from Google Play is the safest option: you get the official version published by Yuichiro Okuyama, verified by Google Play Protect, with automatic updates. Avoid APK files from unofficial third-party sites.
Get Tetra Filer Today
Tetra Filer for Android — $0.99 on Google Play.
Compatible with Android phones and tablets — available on Google Play.
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