HideU: Calculator Lock

Contains adsIn-app purchases
536K reviews
Content rating
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

HideU allows you to hide all types of files, including photos, videos and other items in hidden space with calculator password protection. It also provides you with other useful functions, including notes, video player, camera, etc. You can use HideU as a private parallel space in your phone.
Your files will be secretly stored in HideU and can only be accessed by entering a digital PIN.
Disguised as a secret calculator, HideU is a stunning free video vault, photo gallery lock, audio protector and privacy guard for your personal information and media files.

Main Features:
📷 Hide photos & videos
Secret media files will be stored in HideU and will not be shown in any other photo album, gallery or file manager. Keep others away from your private photos, videos, movies in safe media files vault.
📺 Video Player & Built-in Photo Viewer
You can play hidden videos inside calculator lock. The video player provides very convenient functions to allow you easily adjust the brightness, sound, and one-key mute to help you quickly switch in various situations.
Through Built-in Photo Viewer, you can easily view all hidden photos inside the calculator lock app. HideU also supports you to edit photos. You can add filters, crop, text, adjust basic parameters-just like system picture editing!
😆 Private Browser
If you want to protect your browsing data, then using the private browser is a good choice, it can provide you with a secret and anonymous browsing experience.
🔐 App Lock
For apps that have been locked, people need to enter a password or draw the unlock pattern to use. App lock can prevent privacy from leaking to others.
☁️ Cloud Service
Back up all your personal files and data to the cloud in a safe and private way. Guarantee your data security to the greatest extent.
🎭 Icon Disguise
The icon of the application looks like an ordinary system calculator, and you can also use it to perform calculations. The way you enter the password to open the private space of the calculator is also very secret. Except for yourself, no one will know the existence of this private space.

Q: How to use?
A: Enter your password on calculator and press '=' button to open.
Q: How to retrieve your password?
A: Please enter “11223344=” to verify your security question and then reset the password. If you still have issues, please choose 'Trouble in logging' and send us e-mail and our support team will contact you within 24 hours. you cannot find the email in the Inbox, please check your Spam or Trash folders.
Privacy Policy: https://sites.google.com/view/hideu-privacy-policy/
Contact us: amberutilsapps@gmail.com

Your privacy is important to us! HideU Calculator Lock – Photo & Video Vault app does not copy or store your photos and videos.
Do not uninstall HideU, clear app data or delete files and folders generated by HideU before backing up your personal data through cloud service. Otherwise, your files will be lost forever.
We focus on privacy protection and we are dedicated to provide the most advanced photo locker and video hider to keep your privacy safe!
Updated on
Jan 9, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, App activity and 2 others
This app may collect these data types
Personal info, App activity and 2 others
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

531K reviews
R Jay
April 27, 2022
Frankly, this is by far the best app of this kind I've encountered, and I think it's flying under the radar. Of course there are areas to improve on, but I feel like this app combines the best of several worlds. The ads are in the way some. It has Google Drive backup; decent camera; internal browser (bookmark & tab), plus easy click-to-save & download direct to the internal hidden folder; outbound sharing of encrypted files; optional Apex-based launcher mode to hide apps -- all sleek & well done
8,362 people found this review helpful
Did you find this helpful?
Mona C
August 22, 2022
I like the app- it locks the apps I don't want anyone opening. My only problem is when I'm trying to get in- I have to sit thru ads. And it's not even letting me get in- it's a black screen with a endless loading circle- so I can't even turn it off or access it. I would purchase this app- please make a paid version available. Not sure if there is an option for no ads or not, seeing as how I can't get in to see the options, due to the frozen ad screen...
9,836 people found this review helpful
Did you find this helpful?
Mark Gaspard
March 20, 2022
This app is perfect. Anything you want hidden you can hide here. Photos, videos, filed, contacts, websites, etc...you can even access social media, Google, and anything else. The icon for your desktop is simply a calculator. You will have to x-out of an initial ad when you first open this app, but it's one and done. If you are looking for the number one go to vault this is it. Oh, and yes the calculator really works!
5,056 people found this review helpful
Did you find this helpful?