ATOK for Android app icon

ATOK for Android

Japanese input application "ATOK for Android" featuring light operation. Available with ATOK Passport [Premium] or [Basic] contract.

JustSystems Corporation · com.justsystems.atokmobile.pv.service

Not rated yet 100K+ downloads v1.9.22 21.9 MB Android 8.0+ PEGI 3 · Everyone

  • Signature matches the Google Play version Details

At a glance

Latest version
v1.9.22 (146)
Updated
Dec 4, 2025 (10 months ago)
APK size
21.9 MB
Requires
Android 8.0+ (API 26)
CPU support
x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category
Productivity (app)
Listed since
Jan 4, 2025 (at least)
Permissions
13 (1 sensitive)
Website
justsystems.com/jp/products/atok_android/m
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

ATOK for Android is an app by JustSystems Corporation in the Productivity category, listed since at least January 2025. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

It asks for 13 permissions, 1 of them sensitive: read contacts. It asks for the same permissions as version 1.9.21.1. The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

What's new in v1.9.22

[2025/12/4 バージョン 1.9.22] 軽微な修正を行いました。 [2025/11/25 バージョン 1.9.21] ATOK Passportのプラン終了およびアプリ内での定期購入終了について、アプリよりご案内を表示するようにしました。

Description

From the listing uploaded by “appupdater”.

★About this app - Available to customers who have subscribed to "ATOK Passport [Premium]" or "ATOK Passport [Basic]."  Please activate the app using the "Just Account" used at the time of subscription. - New subscriptions for "ATOK Passport [Basic]" are no longer being accepted. - You cannot subscribe to "ATOK Passport [Premium]" from within this app. ■What is ATOK Passport? This is a monthly subscription service that allows you to use the Japanese input system "ATOK" on up to 10 smartphones and PCs.  "ATOK" is a Japanese input system renowned for its high conversion accuracy and packed with convenient input features. It analyzes text as you type and converts it into natural-looking Japanese, allowing you to input text quickly and easily by simply switching your keyboard to "ATOK." "ATOK Passport" is available in two plans: [Premium] and [Basic]. You can subscribe to [Basic] with this app. https://play.google.com/store/apps/details?id=com.justsystems.atokmobile2.pv.service ■ATOK Passport [Basic] Features ●Compatible with Android, Windows, and Mac You can share registered words on your Android smartphone or PC. Enjoy the optimal input environment anytime, anywhere. ●Always use the latest "ATOK" on up to 10 devices * One contract allows you to use "ATOK" on up to 10 devices. Use is limited to the contract holder. ●"ATOK for Android" runs smoothly on smartphones * For higher conversion accuracy and a richer range of features, please subscribe to the premium version, "ATOK Passport [Premium]," which includes access to "ATOK for Android [Professional]." "ATOK Passport [Premium]" also includes access to all ATOK cloud services, including proofreading and various dictionaries such as the Kojien dictionary. https://play.google.com/store/apps/details?id=com.justsystems.atokmobile2.pv.service    ■Features of "ATOK for Android" ●A keyboard app for speedy and easy input Choose your input method from the original "Flower Touch Input (Gesture Input)," "Flick Input," and "Mobile Input." Switching between the numeric keypad and QWERTY keyboard is a snap. Enter passwords, email addresses, and other mixed-character strings, just like on a computer. With "ATOK," you can continue using the same keyboard even if you switch to a different device. ●One-click conversion of long and short sentences Not only does it properly convert names and place names, but it also instantly converts even long readings. Even if the conversion doesn't go as expected, it learns and continues to convert appropriately from next time onwards. ●Freely customize keyboard settings Choose from 13 keyboard theme colors, and you can also set saved images such as photos. You can also adjust the keyboard size by sliding up, down, left, or right. By moving the keyboard to the left or right to make it smaller, you can reach it with one hand even on large-screen devices. ●Easy emoji and emoticon input Emoji, emoticons, and symbols are organized by type. They appear large when selected, making input easier. ●Other features Includes the [ATOK Direct for Mushroom] feature, allowing integration with the Mushroom app. ▼Notes ・When you add ATOK to your keyboard from Android settings, a message will appear regarding the collection of input information (personal information such as passwords and credit card numbers). However, ATOK does not collect any of this information. Please note that this is a message displayed by Android. ・Operation is not guaranteed on models other than those confirmed to work. ・Operation is not guaranteed on rooted devices or custom ROMs. ・Operation is not guaranteed on devices with built-in keyboards or input from external keyboards. ・Operation is not guaranteed in environments using enterprise mobile device management. ・The app cannot be installed on devices used outside of Japan. ・Emoji may not be displayed correctly or may not be available depending on the specifications of each carrier or device manufacturer. ▼Operating Environment ・Android 8.0/8.1/9/10/11/12/13/14/15/16 ▼In Cases of Cannot Be Performed Properly or Downloaded ・If "ATOK" is not working properly on the Google app, try updating the Google app. http://support.justsystems.com/jp/products/atok_android/faq02.html#faq-68 ・If you are unable to download the app from Google Play, try the following steps. https://support.google.com/googleplay/troubleshooter/6241347 ▼Purpose of Use of Each Item "ATOK" uses the following items to make input more convenient. [Contacts and Call History] Used to input contact details into the destination app when using "Phonebook/ATOK Direct." "ATOK" does not collect or transfer contacts or call history for any other purposes. [External Storage] Used for importing and exporting ATOK settings, boilerplate phrases, and My Collections, as well as bulk registration and list output for the dictionary utility. [Network] Used to run the "ATOK Cloud Service." Also, used to send registered word information only if you separately agree. [Vibration] Used for keyboard touch feedback. [Installed Apps List] Used to link with "ATOK Direct" and the extended dictionary. "ATOK" does not collect or transfer a list of installed apps. ▼Trademarks - "ATOK" and "Predictive Conversion" are trademarks of JustSystems Corporation. - All other company names, product names, etc. mentioned are registered trademarks or trademarks of their respective companies or JustSystems Corporation.

Version history

3 versions are listed, going back to v1.9.21.

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Dec 4, 2025.
  • Certificate issued to “共通技術開発部” This is the certificate of the Google Play version.
  • Same certificate as the 2 other versions checked

Store checks and file details

  • Developer signature verified Dec 4, 2025
  • Validated against Google Play Dec 4, 2025
  • Signed byCN=武政秀和, OU=株式会社ジャストシステム, O=共通技術開発部, L=徳島, ST=徳島, C=jp
  • Signing certificate (SHA-1)F1:8E:25:0D:E2:96:73:A4:3D:A7:6F:1E:A9:5F:F2:8E:2A:E2:9E:1D
  • File MD5828fc92c31f6b568fa2cf7aea089b794
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (13)

ATOK for Android requests 13 permissions, 1 of them sensitive.

Required hardware & features

ATOK for Android APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is ATOK for Android free?

The APK is free to download, but the app offers in-app purchases through Google Play.

Is the ATOK for Android APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 828fc92c31f6b568fa2cf7aea089b794.

Tags

More Productivity apps