Authenticator App vs Sky Authenticator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Authenticator App
Enhance your online security with two-factor authentication. This app securely stores all your 2FA tokens, adding an extra layer of defense to your accounts. Easily set up by scanning QR codes or manual entry for email, social media, and banking.
- Two-factor authentication
- Secure token storage
- QR code scanning
- Manual key entry
- Time-based one-time passcodes (TOTP)
- Organize 2FA tokens
Read full descriptionHide full description
2FA: Two-Factor Authentication – Maximum security for your online accounts. Protect your accounts with the power of two-factor authentication (2FA). Store all your 2FA tokens securely in one app, and add an extra layer of defense to your online presence. Set up in seconds by scanning a QR code or entering your key manually – perfect for securing email, social media, banking, and more. Key Features: – Instantly add accounts by scanning QR codes – Easily enter secret keys manually when needed – Securely store and organize all your 2FA tokens in one place – Generate time-based one-time passcodes (TOTP) with ease – Fast, intuitive, and seamless user experience Protect what matters most. Secure your online world with 2FA today. Subscription information: - Prices in countries may vary and the actual cost may be converted to your local currency depending on your country of residence. - Payment will be charged to your iTunes Account when you confirm your purchase. - Subscription will automatically renew. You can turn off auto-renewal at least 24 hours before the end of the current period. - Within 24 hours before the end of the current period, your account will be charged the subscription renewal fee with the renewal price. - You can manage your subscriptions and turn off auto-renewal by going to iTunes Account Settings. - Subscriptions can be canceled at any time in your Apple ID settings. All prices include applicable local sales taxes. - The unused portion of the free trial, if offered, will be canceled when you purchase a subscription. - At the end of the 3-day trial period, if offered, the subscription will automatically renew according to the rate unless canceled before the end of the 3-day trial period. Privacy Policy: https://zzetapp.com/policy.html Terms of Use: https://zzetapp.com/terms.html
Sky Authenticator
Read full descriptionHide full description
Sky Authenticator helps protect your accounts with secure two factor authentication. The app generates time based one time passcodes that add an extra layer of security to your login. Each code is unique and refreshes automatically, helping prevent unauthorized access even if your password is compromised. You can also approve login requests instantly using secure push notifications for a faster and more convenient sign in experience. Features: • Generate secure time based one time passcodes • Quick setup using QR code scanning • One tap login approval with push notifications • Reliable and secure authentication Sky Authenticator is designed to strengthen account security while keeping the login process simple and efficient.
Screenshots
Verdict
The clearest difference is in-app purchases: Sky Authenticator at none against Authenticator App's 18. Sky Authenticator also leads on iOS requirement (13.0 vs 18.0). Authenticator App's advantage is update cadence (every 3 weeks vs every 2 months). On price, 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. Authenticator App sells 17 in-app purchases, starting at $4.99 per 7 days. Sky Authenticator asks for nothing beyond the download.
Authenticator App ships an update every 3 weeks, Sky Authenticator every 2 months. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.
| Parameter | Authenticator App | Sky Authenticator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (118 ratings) — better | — |
| Positive reviews | 86.7% of reviews | — |
| Number of ratings | 118 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 80 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Zozed Company | Sky World Limited |
In-app purchases
Authenticator App
- Authenticator Week Premium$4.997 Days
- Authenticator App ◦ 2FA Auth3 Days trial$7.997 Days
- Authenticator App ◦ 2FA Auth$7.997 Days
Show 7 moreShow fewer
- Premium Week3 Days trial2 variants$7.997 Days
- Premium Week$7.997 Days
- Authenticator Week Premium3 Days trial$7.997 Days
- Premium Week3 Days trial$9.997 Days
- Premium Week3 Days trial$11.997 Days
- Two Factor Fast Authentication$19.991 Month
- Premium Year$49.991 Year
- Lifetime Premium$2.99
- Lifetime Premium$4.99
- Authenticator App ◦ 2FA Auth$5.99
Show 4 moreShow fewer
- Lifetime Premium$5.99
- Lifetime Premium$6.99
- Lifetime Premium$7.99
- Lifetime Premium$9.99
Sky Authenticator
No in-app purchases
Questions
Is Authenticator App free?
Is Sky Authenticator free?
Do Authenticator App or Sky Authenticator have ads?
Which is updated more often, Authenticator App or Sky Authenticator?
Other comparisons















