Akra Dev / Company
We build, publish, and operate software.
Akra Dev is the product brand of AkraDev Studio (아크라데브스튜디오), a software business based in Seoul, South Korea. We develop and operate mobile apps, games, and web and desktop tools.
Business details
AkraDev Studio
아크라데브스튜디오
- Registered business name
- AkraDev Studio (아크라데브스튜디오)
- Representative
- LEE SEUNG JOO
- Business registration number (Korea)
- 633-28-02044
- D-U-N-S® Number
- 696516219
- Date of business start
- 2025-10-17
- Date of business registration
- 2025-10-21
- Business type
- Information and communication
- Business item
- Application software publishing
- Business address
- 121 Seogang-ro, Mapo-gu, Seoul, Republic of Korea
- Business & product inquiries
- help@akra.kr
Products we operate
Explore our products, their public store listings, and the support pages maintained for users.
Key Ddal
An ASMR keyboard app for customizing keycaps, switches, typing sounds and haptics.
CallFilm
An app that adds on-device AI captions to recordings, finds spoken phrases, and exports videos.
Stillstamp
A photo app for making rubber-stamp-style postcards with a photo and a personal message.
WAXBALL / Bubblelock
A 3D sensory game built around wax shells and soft cores, also listed on the store as Bubblelock.
Company & product history
Our business opening and dated product-site records. A product-page publication date may differ from the app’s original release date.
- AkraDev Studio opens for business
- AkraDev Studio business registration
- Akra Quick Translate product page published
- WAXBALL product page published
- Stillstamp product page published
- Key Ddal product page published
- Stillstamp support page published in Korean and English
Our work continues after launch
We maintain app updates, product-specific help and privacy policies, and email support. We use AI in features such as photo styling and speech captions, as well as development tools. Each product explains its available features and data handling.
Official public profiles
Contact help@akra.kr for product support and business collaboration.
help@akra.kr