initial (이니셜)
initial (이니셜) Summary
initial (이니셜) is a mobile Android app in Productivity by SKTelecom. Released in Mar 2022 (4 years ago). It has about 555K+ installs and 711 ratings . Based on AppGoblin estimates, it reaches roughly 20.1K monthly active users . Store metadata: updated Feb 20, 2026, version 4014.
Recent activity: 38 installs this week (7.3K over 4 weeks) showing strong growth , and -1 new ratings this week View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Mar 13, 2026.
Store info: Last updated on Google Play on Feb 20, 2026 (version 4014).
initial (이니셜) was last scanned for SDKs 2026-03-13. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Keepsafe
JourneyApps
Bumptech
ReactiveX
Flutter
Kotlin
Google Analytics
Firebase0★
Ratings: 711
Screenshots
App Description
The initial service is a blockchain-based mobile electronic certificate service, and various certificates can be issued and submitted as one-stop.
When you need proof! Use Initial for safe and convenient access!
■ Mobile ID Verification/Electronic Verification
The Initial app allows you to conveniently issue and submit various IDs and certificates.
- Available IDs: University ID, University Alumni ID, Medical Card, Senior Employment Verification, Initial Student ID, Innovation Sharing University Student ID
- Available Certificates: TOEIC/TOEIC Speaking & Writing Test Score Certificate, Repair Fee Receipt and Statement, University Certificates (Proof of Enrollment/Transcript/Graduation/Expected Graduation Certificate), ProDS Certificate, Access Permission Certificate
■ Government Electronic Document Box
Submit public institution certificates to Initial without visiting your local community center!
■ Cell Phone Damage Insurance Claim Service
Easily handle complex cell phone repair documentation with Initial!
■ Required Document Submission Service
Simply take a photo of your ID, resident registration card, and other documents required for customer service and submit them all in one place!
■ University ID Card
Get your university ID card issued by Initial and use it smartly for campus access!
[Service Inquiry] initial.help@sk.com
[Access Permission Information]
- Required Permissions:
ㅇ Photos and Videos: Create files, save certificates, access gallery
- Optional Permissions:
ㅇ Notifications: Receive push messages
ㅇ Camera: Scan QR codes, OCR/capture documents/profile photos
ㅇ Contacts: Send certificates to Everyone's ID
* If you do not grant the required permissions, the app may not function properly. You can still use services other than those listed without granting the optional permissions.
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Developer Contact:
+8215990011