Oracle Mobile Authenticator vs Zenarmor Access
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Oracle Mobile Authenticator
Securely verify your identity with your mobile device. This app generates one-time passcodes for logins or sends push notifications for approval, adding a vital layer of security to online applications beyond standard username and password.
- Generate one-time passwords offline
- Push notification approval
- App protection with Touch ID or PIN
- Setup via QR code, URL, or manual key
- Support for multiple accounts
- Generate OTP for other RFC 6238 compliant apps
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Oracle Mobile Authenticator enables you to securely verify your identity by using your mobile device as an authentication factor. The app generates one-time passcode for login. Or it can receive notifications for login, which can be approved with a simple tap. When this authentication is used on top of username-password, it adds an additional layer of security that is essential for today's online applications. Features: • Generate one-time passwords even when the device is offline • Push Notification based approval • Touch ID or App PIN for app protection • Set up via QR code, Config URL, or by entering key manually • Multiple account support • Generate OTP for other applications that make use of Passcode as per RFC 6238 By installing this app you agree to the End User License Agreement terms at http://www.oracle.com/webfolder/technetwork/cloud/documents/eula.html. See Oracle's Privacy Policy at http://www.oracle.com/us/legal/privacy/index.html.
Zenarmor Access
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Zenarmor Private Access gives your team a fast, secure, and reliable way to connect to private applications and networks. Built on Zero Trust principles, the app ensures that every connection is authenticated, encrypted, and continuously verified. Whether your workforce is at home, on the road, or in the office, Zenarmor delivers seamless and secure access from anywhere. Key Features: - Zero Trust Network Access (ZTNA): Verify every connection, not just once but continuously. - Fast & Reliable: Avoid legacy VPN slowdowns and enjoy direct, peer-to-peer, secure connections. - Work From Anywhere: Access private resources safely on any network, public or private. - Simple & Intuitive: Easy setup and one-tap connection for users. - Strong Security: End-to-end encryption and identity-based access policies. Zenarmor Private Access is designed for businesses of all sizes that want to replace legacy VPNs, SD-WANs and simplify secure access for distributed teams. Requirements: Zenarmor account
Screenshots
Verdict
The clearest difference is iOS requirement: Oracle Mobile Authenticator at 14.0 against Zenarmor Access's 16. On price, update cadence, ads and in-app purchases 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.
Oracle Mobile Authenticator ships an update every 3 months, Zenarmor Access every 2 months. The most recent releases landed on October 19, 2026 and October 12, 2026 respectively.
| Parameter | Oracle Mobile Authenticator | Zenarmor Access |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (90 ratings) — better | — |
| Positive reviews | 14.1% of reviews | — |
| Number of ratings | 90 — better | — |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 16 |
| Further details — not scored | ||
| Size | 4 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | Oracle America, Inc. | Zenarmor |
In-app purchases
Oracle Mobile Authenticator
No in-app purchases
Zenarmor Access
No in-app purchases






