iSIGN+ PASS v2
iSIGN+ PASS v2 is #23 in Business Free in South Korea and charting in 1 of 30 countries we track.
Updated 24 Oct 2026 · rankings refresh through the day
DeveloperPenta Security Inc.
CategoryBusiness
PriceFree
Released
Rating★ 2.4 (14)
Version3.14.0
Age rating4+
First seen by us
28 Sep 2026
28 Sep 2026Installs (est.)1k+ worldwide
Rating
2.4 ★
14 ratings
Measured
Best rank now
#23
Business FreeMeasured
iSIGN+ PASS v2 on the App Store
App details
App ID
6444204442
Publisher
Penta Security Inc.
On the store since
Nov 2022
3 years on the store
Minimum OS
iOS 15+
iPhone 6s and later
Devices
iPhone · iPad
Content rating
4+
Languages
3
EN KO ZH
Size
41 MB
iSIGN+ PASS v2 downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where iSIGN+ PASS v2's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | BusinessFree | #23 |
Apps near iSIGN+ PASS v2 on the chart
Business Free, around #23.
Ratings
App Store, worldwide.
Rating
2.4 ★
14 ratings
Measured
Ratings
14
Measured
What users say about iSIGN+ PASS v2
From recent reviews.
About iSIGN+ PASS v2
● Easily log in with the app
· You can log in with simple authentication through the app, instead of the cumbersome ID/PW.
· You can select an authentication method such as Face ID, fingerprint, PIN, pattern, number matching, OTP, QR or certificate.
● Manage login safely
· You can check your login history and service list.
· You can view and copy OTP codes right from the main screen.
· Dark Mode is supported.
Penta Security Inc.
· You can log in with simple authentication through the app, instead of the cumbersome ID/PW.
· You can select an authentication method such as Face ID, fingerprint, PIN, pattern, number matching, OTP, QR or certificate.
● Manage login safely
· You can check your login history and service list.
· You can view and copy OTP codes right from the main screen.
· Dark Mode is supported.
Penta Security Inc.
Latest updates
3.14.0
● New authentication method: Number Matching
· Approve sign-in requests by selecting the number shown on your screen.
● Dark Mode support
· The app now supports Dark Mode.
· Choose System, Light, or Dark in Menu > Screen Theme.
● Easier QR scanning
· Use a single QR button on the main screen for device registration and manual authentication.
· Copy OTP codes directly from the main screen.
● Improvements
· Added a Privacy Policy menu.
· Auto-authentication settings are more reliable.
· Simplified the certificate import process.
· Updated tutorials and in-app messages.
· Clearer guidance when network or server errors occur.
· Bug fixes and stability improvements.
3.13.10
Removed the biometric registration prompt that appeared upon receiving the first authentication push after initial device registration to improve the user experience. If biometric authentication is not registered, "Biometrics" is now prioritized (1st priority) on the "Other Authentication Methods" selection screen.
Store changes
What iSIGN+ PASS v2 changed on its store page: name, icon, screenshots, price, size, languages, requirements.
Description updated
