Hiragana Katakana Romaji Converter for Japanese app icon

Hiragana Katakana Romaji Converter for Japanese

Shogo Sato · com.arata1972.hiragana

Not rated yet 50+ downloads v1.0 4.6 MB Android 5.0+ PEGI 3 · Everyone

At a glance

Latest version
v1.0 (1)
Updated
Sep 19, 2025 (1 year ago)
APK size
4.6 MB
Requires
Android 5.0+ (API 21)
CPU support
Any (no native code)
Category
Productivity (app)
Listed since
Sep 16, 2020 (at least)
Permissions
8 (1 sensitive)
Website
learn-language.tokyo/app-ads.txt
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Hiragana Katakana Romaji Converter for Japanese is an app by Shogo Sato in the Productivity category, listed since at least September 2020. It has no native code, so it runs on any Android processor.

It asks for 8 permissions, 1 of them sensitive: modify shared storage.

What's new in v1.0

NEW RELEASE

Description

From the listing uploaded by “catappult”.

Hiragana is a Japanese syllabary, one component of the Japanese writing system, along with katakana, kanji and in some cases rōmaji . It is a phonetic lettering system. The word hiragana literally means "ordinary" or "simple" kana ("simple" originally as contrasted with kanji). Hiragana and katakana are both kana systems. With one or two minor exceptions, each syllable in the Japanese language (strictly, each mora) is represented by one character (or one digraph) in each system. This may be either a vowel such as "a" (hiragana あ); a consonant followed by a vowel such as "ka" (か) or "n" (ん), a nasal sonorant which, depending on the context, sounds either like English m, n or ng ([ŋ]) when syllable-final or like the nasal vowels of French, Portuguese or Galician. Because the characters of the kana do not represent single consonants (except in the case of ん "n"), the kana are referred to as syllabic symbols and not alphabetic letters. Hiragana is used to write okurigana (kana suffixes following a kanji root, for example to inflect verbs and adjectives), various grammatical and function words including particles, as well as miscellaneous other native words for which there are no kanji or whose kanji form is obscure or too formal for the writing purpose. Words that do have common kanji renditions may also sometimes be written instead in hiragana, according to an individual author's preference, for example to impart an informal feel. Hiragana is also used to write furigana, a reading aid that shows the pronunciation of kanji characters. There are two main systems of ordering hiragana: the old-fashioned iroha ordering and the more prevalent gojūon ordering.

Security & authenticity

Security rating: Unknown

Signing certificate

  • Certificate with Google's generic name Google Play App Signing gives the keys it manages this name, but anyone can put it in a certificate, so this alone proves nothing.

Store checks and file details

  • Developer signature not checked yet Nov 10, 2020
  • Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
  • Signing certificate (SHA-1)F2:C2:74:12:27:1B:8D:52:C3:4B:D0:3D:66:1F:96:0D:A5:60:63:CD
  • File MD58fe480a8622c1f3a9fe62c5910ae8cba
  • Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018

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

Permissions (8)

Hiragana Katakana Romaji Converter for Japanese requests 8 permissions, 1 of them sensitive.

Required hardware & features

Hiragana Katakana Romaji Converter for Japanese APK: questions and answers

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

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the Hiragana Katakana Romaji Converter for Japanese APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Unknown. After downloading, check that the file's MD5 is 8fe480a8622c1f3a9fe62c5910ae8cba.

Tags

More Productivity apps