DEKRA TACS4 vs SuperAuth
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DEKRA TACS4
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TACS4-Mobile This is an engineering/professional tool addressed to carriers, phone vendors and others which want to evaluate the quality of its wireless network and its device.
SuperAuth
Securely log into websites and apps without usernames or passwords. Protect yourself from phishing and manage your account remotely, including locking and unlocking it from any device.
- Passwordless login
- Phishing protection
- Remote account management
- Account locking/unlocking
- Multi-device support
- 2-factor authentication
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SuperAuth is a revolutionary application that enables you to safely sign in to websites or apps without needing a username or password from any computer, smartphone, tablet, kiosk, or other device. SuperAuth also ensures that you are secure and protected from phishing. Additionally, from SuperAuth, you can sign out, lock, unlock your account from anywhere! anytime!! The steps for logging in to a website or app are quick and easy: - Click the SuperAuth sign in button on the website or app. A QR code will appear. - Select your email address in the SuperAuth app. - Scan the QR code using the SuperAuth app. - Scan your fingerprint or enter your pin. - Eureka! You are signed in. You can also sign in to websites and apps on the same device you are using, if the SuperAuth app is installed, by just clicking the ‘Open in App’ button below the QR code. Some benefits of SuperAuth: - No need to type in your username and password - Use multiple email addresses in the app - View and confirm using 2-factor authentication — no need to type. - Sign out, Lock, Unlock your account from anywhere! anytime!! If you lose the phone, just verify your email address in the SuperAuth app from another device. No one can sign in using the SuperAuth app from your lost phone.
Screenshots
Verdict
The clearest difference is update cadence: DEKRA TACS4 at every 5 weeks against SuperAuth's every 12 months. 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.
DEKRA TACS4 ships an update every 5 weeks, SuperAuth every 12 months. The most recent releases landed on May 16, 2026 and July 4, 2026 respectively.
| Parameter | DEKRA TACS4 | SuperAuth |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 5 weeks — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 | 11.0 |
| Further details — not scored | ||
| Size | 30 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | AT4 wireless S.A. | Super Auth Inc. |
In-app purchases
DEKRA TACS4
No in-app purchases
SuperAuth
No in-app purchases
Questions
Is DEKRA TACS4 free?
Is SuperAuth free?
Do DEKRA TACS4 or SuperAuth have ads?
Which is updated more often, DEKRA TACS4 or SuperAuth?
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