Naver SmartBoard - Keyboard

3.7
25.6K reviews
Content rating
Rated for 3+
5M+
Downloads
Content rating
Rated for 3+
Learn more
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About this app

The more you use, the easier it gets. Search and translation are available on the keyboard.
You also can use stickers or your own drawings.
Take a look at NAVER SmartBoard, a keyboard app that just fits you.

1. It gests smarter as you use it.
You can use suggestions from SmartBoard such as words, corrections, or emojis.
Custom texts help you enter long sentences each with a single tap while Quick Keys let your favorite shortened phrases stay in a single key.
You can not only change Korean syllables to Chinese characters but also type with your voice.

2. Search while you keep texting
You don't have to switch to a search app during a conversation.
Finding information of restaurants, movies, weather, and shopping has never been easier.
Stay where you are and get things done!

3. Real-time translation as you type in.
Don't be afraid of texting or emailing with foreigners any more.
Just type in Korean and SmartBoard does the rest translating into English, Chinese (Simplified), or Japanese using N2MT technology.
Using voice recognition while translating is even useful.

4. A single image wins the speech.
Sometimes it's a lot better to show a picture than to describe in words.
Send stickers, gifs, and your own drawings either on a empty canvas or pictures in gallery!

5. Customize your keyboard
Accustomed to a certain Korean layout? SmarBoard supports major Korean layouts such as "2-set Korean", "Danmoum", "Cheonjiin", "Naratgul", and "Vega".
You also can set any images for the keyboard background.

※ Permission Required
- Location: SmartBoard can show the weather around you and local search results.
- Microphone: What you say is transformed to texts using voice recognition.
- Camera: For drawing and text recognition, you can use your camera.
Updated on
Mar 23, 2026

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
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.7
24.3K reviews
Shoko Makinohara
June 19, 2026
There is currently a bug where the keyboard won't be in the right proportion and be slightly down and out of place when you rotate the screen to portrait mode after using landscape, it's not a major issue since it can be fixed by adjusting the keyboard height by sliding it below or above 100 and then sliding it back to 100, but it can still be very annoying having to fix it everytime I play a game that's on landscape or full screen video, I hope it gets fixed soon.
2 people found this review helpful
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cimannon
March 16, 2025
Love how customizable the keyboard is and that we can enter our own kaomoji. Autocorrect is abyssmal tho (I dont even conider it really there), so I constantly have to backtrack when typing, REALLY annoying. It's really easy to accidentally press on adjacent keys and the keyboard lags sometimes. They should also consider improving and adding more language inputs. Right now it just offers korean, japanese, and english
8 people found this review helpful
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Chang_Jae
November 14, 2020
I love everything except that when I write something to translate,it always says "Please check your network status or your wireless network settings on your phone and try again" even though my internet works perfectly fine,it's an inconvenience while typing something because you can't see the board clearly. Please fix this. Other than that,it's a great app♡
149 people found this review helpful
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What’s new

● The stabilization operation was carried out