# RSA Authenticator (SecurID) vs Smart Log On

The clearest difference is rating: Smart Log On at 3.0 against RSA Authenticator (SecurID)'s 2.7. Smart Log On also leads on update cadence (monthly vs every 3 months). RSA Authenticator (SecurID)'s advantage is ratings volume (331 vs 26) and chart position (#138 vs unranked). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Smart Log On holds the better App Store score, 3.0 against 2.7. That said, the two scores are not equally well evidenced: RSA Authenticator (SecurID) has 331 ratings behind it against 26, so its average is the more settled of the two. Written reviews complicate that: 27% of RSA Authenticator (SecurID)'s written reviews are positive against 17% of Smart Log On's, so the app with the better star average is not the one people write more warmly about.

RSA Authenticator (SecurID) ships an update every 3 months, Smart Log On monthly. The most recent releases landed on September 24, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | RSA Authenticator (SecurID) | Smart Log On |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (331 ratings)](https://appshunter.io/ios/app/rsa-authenticator-securid/id318038618/reviews) | **[3.0 (26 ratings)](https://appshunter.io/ios/app/smart-log-on/id6456946128/reviews)** |
| Number of ratings | **331** | 26 |
| Positive reviews | **26.9% of reviews** | 16.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Best chart rank | **#138** | — |
| Size | 64 MB | 26 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, Mac | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RSA Security](https://appshunter.io/developer/318038621) | [Acceptto Corporation](https://appshunter.io/developer/893534373) |

## What reviewers say

### RSA Authenticator (SecurID)

[App page](https://appshunter.io/ios/app/rsa-authenticator-securid/id318038618)

**Currently charting:** #138 Top Free · Business (US App Store)

This app provides multi-factor authentication for enterprises, offering passwordless security through device-bound passkeys. It supports various authentication methods like OTP, biometrics, and push notifications to secure digital access.

**Highlights:** Multi-Factor Authentication (MFA), Passwordless Security with Passkeys, One-Time Passcodes (OTP), Push Notifications, Biometric Authentication, QR Code Authentication

**In-app purchases:** none

**What reviewers like**

- 🚀 Works great
- 🔒 Secure authentication
- 👍 Easy to use
- 🚀 Convenient alternative to hardware token

**What reviewers complain about**

- 🐛 Face ID bug
- 🐛 Persistent token disappearing issue
- 🐛 Buggy app
- 🤔 Confusing UI changes
- 🤔 Ugly app icon

**Reported bugs**

- App crashes on launch
- Token import/sync issues
- Incompatibility with newer iOS versions
- Incorrect token generation on wrong PIN entry

**Requested features**

- Add Apple Watch support
- Implement Face ID/Touch ID authentication
- Allow copying/pasting of token
- Provide option to customize notification sounds
- Add widget for quick token access


### Smart Log On

[App page](https://appshunter.io/ios/app/smart-log-on/id6456946128)

Securely log in to accounts without passwords using behavioral modeling and multi-factor authentication. Authorize requests in real-time from your registered device, with an offline option for authentication.

**Highlights:** Passwordless login, Behavioral modeling, Multi-Factor Authentication (MFA), Real-time authorization, Offline authentication option, Risk-based authentication

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is RSA Authenticator (SecurID) free?

RSA Authenticator (SecurID) is free to download, with no in-app purchases.

### Is Smart Log On free?

Smart Log On is free to download, with no in-app purchases.

### Which has better reviews, RSA Authenticator (SecurID) or Smart Log On?

Smart Log On is rated higher. RSA Authenticator (SecurID) averages 2.7 out of 5 from 331 ratings, while Smart Log On averages 3.0 from 26 ratings.

### Do RSA Authenticator (SecurID) or Smart Log On have ads?

Neither RSA Authenticator (SecurID) nor Smart Log On shows ads.

### Which is updated more often, RSA Authenticator (SecurID) or Smart Log On?

RSA Authenticator (SecurID) ships an update every 3 months, and Smart Log On monthly. Most recently, RSA Authenticator (SecurID) was updated on September 24, 2026 and Smart Log On on September 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*