art.StrongID vs SingleID Authenticator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
art.StrongID
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art.StrongID enables a simple touch or biometric authentication via PUSH, and supports OTP multi-factor authentication services for general websites. 1. Touch or biometric authentication is possible through multi-factor authentication registration. - Enter the authentication information ID and authentication code generated by art.StrongID app in art.StrongID multi-factor authentication page. - When logging in through registered service, you can use touch or biometric authentication via PUSH notification. 2. Generate a 2-step verification OTP code for general websites such as Google, Github, and Facebook through QR Scan. - When adding website multi-factor authentication, you can register a website OTP service by selecting the QR code or registration key. - art.StrongID can generate OTP codes for the website and manage as a list. - Enter 2-step verification for the website by entering the OTP code generated by the app. art.StrongID app requires iOS 11.0 or later.
SingleID Authenticator
This app provides a convenient way to manage multi-factor authentication for various business systems. It supports biometric, PIN, TOTP, and mOTP methods for easy login. Initial setup involves scanning a QR code or manually entering a service code.
- Multi-Factor Authentication (MFA)
- Biometric login support
- PIN authentication
- TOTP and mOTP support
- QR code registration
- Mobile push authentication
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The SingleID is identity and access management service that integrates various access environments so that users can log into various business systems easily. The SingleID Authenticator mobile app makes Multi-Factor Authentication more convenient to use as a biometric, PIN, TOTP, and mOTP. When using the app for the first time, scan the QR shown on the additional authentication screen of the SingleID web or enter the service manual code to register the service. If you need additional authentication on the SingleID web, you can conveniently authenticate through mobile push.
Screenshots
Verdict
The clearest difference is update cadence: SingleID Authenticator at every 2 months against art.StrongID's every 7 months. art.StrongID's advantage is iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
art.StrongID ships an update every 7 months, SingleID Authenticator every 2 months. The most recent releases landed on September 9, 2026 and September 21, 2026 respectively.
| Parameter | art.StrongID | SingleID Authenticator |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.3 (13 ratings) — better |
| Positive reviews | — | 6.7% of reviews |
| Number of ratings | — | 13 — better |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 13 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Feelanet Co., Ltd. | SAMSUNG SDS Co.,LTD |
In-app purchases
art.StrongID
No in-app purchases
SingleID Authenticator
No in-app purchases
Questions
Is art.StrongID free?
Is SingleID Authenticator free?
Do art.StrongID or SingleID Authenticator have ads?
Which is updated more often, art.StrongID or SingleID Authenticator?
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