One Hand Operation +

4.6
16.6K reviews
1M+
Downloads
Content rating
PEGI 3
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About this app

With this app you can easily use your device with your thumb gesture.

When the feature is set, a thin gesture handle is added to the left/right side of the screen.
Swipe this handle to execute the defined functions. The default function is the most frequently used back button.

You can set various functions for horizontal/diagonal up/down diagonal gestures.
Once you get used to using short swipe gestures, you can set more features for long swipe gestures.

Depending on the size of your hand, the thickness of your thumb, or the shape of the bumper case you are using, different handle settings are provided to optimize gesture recognition.

The handle receives the user's touch event on top of the running app. It can interfere with running applications. Therefore, it is recommended to set the handle as thin as possible for gesture recognition.

If the touch interference is severe with running application such as game, you can set [App exceptions] in [Advanced Settings], then the gesture handles will not work when the app is running.

Currently available functions are as follows, and we plan to provide additional function upgrades.

- Back key
- Home key
- Recent key
- Menu key
- Apps screen
- Previous app
- Forward ( web browser )
- Open notification panel
- Open quick panel
- Screen off
- Close app
- Flashlight
- Split screen view
- Assistance app
- Finder search
- Screenshot
- Show/hide navigation bar
- Pull screen down
- One-handed mode
- Power key menu
- Home screen shortcuts
- Start application
- Start app in pop-up view
- Move screen
- Widget pop-up
- Task switcher
- Quick tools
- Virtual touch pad
- Floating navigation buttons
- Keyboard shortcuts

Enjoy the convenience of gestures on your phone and tablet with this app.

Thank you.
Updated on
Dec 26, 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.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

4.6
15.9K reviews
Snewo Productions
October 18, 2024
The UI always lags, especially the tasl switcher..The whole purpose of the one hand operation is to operate the phone faster. This is not the case anymore....||| After some time, the task switcher gets laggy and choppy when scrolling. Force stopping the app solves this problem for a while and then it starts lagging again. Please fix it, I'm using the latest version!
1 person found this review helpful
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Samsung Electronics Co., Ltd.
July 15, 2024
Dear customer. Sorry for inconveniences. First, please use after update latest version. and If the problem occurs again, please record the problem and report it through the Samsung Members app. It will be a great help in analyzing and resolving problems. Thank you.
Muhammad Moazzam
April 20, 2022
I recently noticed an issue that the gestures don't work while I'm in camera or gallery app. I checked and these apps are not in "app exception" so normally it should work. I've set back gestures and its annoying not being able to go back in camera app. I hope it can be fixed soon. Apart from this, app is great and I've been using it ever since it was launched.
14 people found this review helpful
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Samsung Electronics Co., Ltd.
April 20, 2022
Dear customer. Sorry for inconveniences. We know this problem it will be fixed on next app update. Until then, please use with ajdusting "Touch width" more wider on OHO+ app page. Thank you.
Reza ANataj
January 4, 2025
It's a great app with so many unique features. So I just mention the downsides after suffling all its features 1. Executing home screen shortcuts in a app will will get you to the homevscreen 2. Quick tools is my favorite but it doesn't give you most of the buttons especially the ones comes with installing apps I can't wait to see the second one get possible Thanks
1 person found this review helpful
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What’s new

Bug fixes & stability improvements.

[Version 7.3.19]
- Supports OneUI7 beta.
- Supports On/Off function through the Routine function.
- Supports dual messenger execution. (Start app/Quick launcher ...)
- Bug fixes and stability improvements.