Optimal Authenticator vs FluxView
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Optimal Authenticator
This app provides a secure way to verify your identity for accessing other applications. It uses two-factor authentication via push notifications or verification codes, and allows organizations to register trusted devices for sign-in requests.
- Two-factor authentication
- Push notification verification
- On-app verification codes
- Trusted device registration
- Secure identity verification
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With the Optimal Authenticator, quickly and securely verify your identity for access to all of your applications. Authentication features include: Two-factor authentication: Two-factor authentication provides an extra layer of security to your account. When signing in, after entering your password, you'll be asked to provide additional verification via the app. A push notification is sent to your mobile device to alert you of a pending two-factor verification request. Simply tap on the notification to launch the app and tap Approve to complete the verification. Alternatively, you may be prompted to enter the verification code displayed in the app. Device registration: By registering your device through the app, organizations can verify that the sign-in request is coming from a trusted device.
FluxView
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View your cameras live, playback recorded footage, review snapshots and more all from your Phone! Using the new Flux View app you can connect to your system and view remotely from anywhere.
Screenshots
Verdict
The clearest difference is update cadence: FluxView at every 3 weeks against Optimal Authenticator's every 3 months. FluxView also leads on iOS requirement (10.0 vs 15.0). 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.
Optimal Authenticator ships an update every 3 months, FluxView every 3 weeks. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.
| Parameter | Optimal Authenticator | FluxView |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (4 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 80 MB | 263 MB |
| Age rating | 4+ | 4+ |
| Developer | Optimal IdM | GenIV Technology |
In-app purchases
Optimal Authenticator
No in-app purchases
FluxView
No in-app purchases
Questions
Is Optimal Authenticator free?
Is FluxView free?
Do Optimal Authenticator or FluxView have ads?
Which is updated more often, Optimal Authenticator or FluxView?
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