The authenticator App vs ZeroAuth
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
The authenticator App
Securely manage all your two-factor authentication codes in one place. Scan QR codes or manually add accounts for easy access, protected by Face ID or password.
- 2FA Code Generation
- QR Code Scanning
- Centralized Account Management
- Face ID Access
- Password Lock
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Authenticator App will help you to have all your 2FA Auth access in one place. All you need to SCAN a QR code or manually enter details. This is very secure. We have following features supported 1. 2FA Generator 2. Scan Auth QR code 3. Maintain all in one place 4. Access with faceid 5. Lock with password Subscription Policy - Subscriptions are billed weekly or monthly at the rate selected depending on the subscription plan. Payment models for Premium subscription: - Monthly Subscription : $9.99 / month which comes with 3 Day Free Trial - Weekly Subscription: $4.99/week which no trail - Payment will be charged to iTunes Account at confirmation of purchase - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal - Subscriptions auto-renew at the cost of the chosen package, unless cancelled 24-hours in advance prior to the end of the current period. Subscriptions may be managed by going to your iTunes Account Settings after purchase. You may manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. Privacy Policy - http://sleepnext.nextpixelapps.in/index.php/sleepnext-app-mobile-privacy-policy/ Service Terms - http://sleepnext.nextpixelapps.in/index.php/terms-and-condition/
ZeroAuth
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ZeroAuth is a privacy-first authenticator app designed to keep your accounts safe without compromising your data. Generate secure one-time passwords (OTP) for all your accounts in one place. ZeroAuth is built with a strong focus on local security, meaning your sensitive data never leaves your device. Security First 1. Biometric authentication 2. Secure PIN protection 3. Automatic app lock after inactivity 4. Screenshot protection to prevent data leaks 5. Sensitive actions are protected in real time Simple & Fast 1. Scan QR codes instantly to add accounts 2. Clean, distraction-free interface 3. Quick OTP copy to clipboard 4. Smooth and responsive experience Built for Privacy 1. No tracking 2. No ads 3. No unnecessary permissions 4. Data processed locally on your device 5. No cloud dependency by default Backup & Restore 1. Export accounts securely via QR 2. Restore easily when switching devices 3. Designed to keep you in control of your data Why ZeroAuth? Unlike many authenticator apps, ZeroAuth focuses on real-world security: Prevents screenshots of sensitive data Locks instantly when needed Uses device-level security wherever possible Your accounts deserve more than just codes; they deserve protection. Start securing your digital life with ZeroAuth - An Optional Labs Group Security Product.
Screenshots
Verdict
The clearest difference is in-app purchases: ZeroAuth at none against The authenticator App's 2. The authenticator App's advantage is iOS requirement (14.0 vs 18.0). On price, update cadence, ads 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. The authenticator App sells 2 in-app purchases, starting at $4.99 per 7 days. ZeroAuth asks for nothing beyond the download.
The authenticator App ships an update every 4 weeks, ZeroAuth every 5 weeks. The most recent releases landed on September 25, 2026 and September 13, 2026 respectively.
| Parameter | The authenticator App | ZeroAuth |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (67 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 67 — better | — |
| Update frequency | Every 4 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 19 MB | 80 MB |
| Age rating | 4+ | 4+ |
| Developer | NextPixel apps | Chandan Kumar Dash |
In-app purchases
The authenticator App
- The authy authenticator3 Days trial$4.997 Days
- 2fa 2 factor authentication3 Days trial$9.991 Month
ZeroAuth
No in-app purchases
Questions
Is The authenticator App free?
Is ZeroAuth free?
Do The authenticator App or ZeroAuth have ads?
Which is updated more often, The authenticator App or ZeroAuth?
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