Notakey Authenticator vs My Authenticator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Notakey Authenticator
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Typical uses cases include: - VPN & workstation login protection; - mobile and web transaction approval for finance companies; - legal document signing; - passwordless web login. Compared to other solutions Notakey Authenticator is: - Lighting fast - uses push notifications and there is no need for manual code retyping; - Extremely secure - instead of shared secrets uses Public Key cryptography, where private key is generated and protected by phone's hardware; - Private & legally binding - user identification information is distributed on the phones. Previously only this has been available on eID card. Check out https://demobank.notakey.com/registration for possible use cases.
My Authenticator
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My Authenticator app is a simple application for two-factor authentication which generates time-based one-time passwords which can be used to log into web sites or other applications which support two-factor authentication. Icons made by Vaadin from www.flaticon.com
Screenshots
Verdict
The clearest difference is update cadence: Notakey Authenticator at every 6 weeks against My Authenticator's every 6 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.
Notakey Authenticator ships an update every 6 weeks, My Authenticator every 6 months. The most recent releases landed on September 7, 2026 and September 16, 2026 respectively.
| Parameter | Notakey Authenticator | My Authenticator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 89 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Notakey Latvia | Igor Nikolaev |
In-app purchases
Notakey Authenticator
No in-app purchases
My Authenticator
No in-app purchases
Questions
Is Notakey Authenticator free?
Is My Authenticator free?
Do Notakey Authenticator or My Authenticator have ads?
Which is updated more often, Notakey Authenticator or My Authenticator?
Other comparisons
