Authenticator vs ProxiOne
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Authenticator
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This is not a basic two-factor authentication app. It is a full personal security platform — codes, passwords, an encrypted vault, a private browser and autofill — built for people who take account security seriously enough to want everything in one place and nothing left unprotected. Use two-factor authentication on your accounts but manage your codes, passwords and sensitive files across three or four different apps and want everything consolidated under a single layer of encryption and Face ID. Have lost access to accounts before because you changed phones and had no encrypted backup of your 2FA codes — and want Cloud Sync that keeps everything recoverable without compromising what is stored. Type passwords and copy 2FA codes manually every time you log in because your authenticator and your password manager do not talk to each other — and want Auto Fill that handles both in one step WHAT YOU GET INSIDE 2FA Authentication — secure TOTP and HOTP code generation for any account that supports two-factor authentication, codes refreshed every 30 seconds QR Scanner — instant account setup by pointing the camera at any 2FA QR code MFA and OTP Support — full multi-factor and one-time password compatibility across all standard authentication formats Backup Codes — stored recovery codes for every account so a fallback always exists when the primary device is unavailable Password Manager — encrypted credential storage for every login, organized and accessible without switching apps Secure Vault — end-to-end encrypted storage for sensitive files, recovery keys, private notes and anything that does not belong in a standard notes app Private Browser — built-in browser for sessions that should stay separate from your regular browsing history, with vault access directly inside it Auto Fill — automatic code and password entry across apps and websites so nothing needs to be copied or typed manually Cloud Sync — encrypted backup across all your devices so your full setup is recoverable on any new device from the moment you sign in Widgets — home screen and lock screen access to your most-used codes without opening the app Encryption — end-to-end protection applied across every feature, every stored item and every synced file SUBSCRIPTION & ACCESS Important: Subscription required; no free content. Payment upon subscription confirmation. -Subscription management in Account Settings. -Free trial shifts to paid subscription; unused portion forfeited upon upgrade. -Renewals unless disabled 24 hours before the current period ends. -Subscription: Premium Access - 7 days Premium Access Year - 1 year https://docs.google.com/document/d/1D__ycr3EDHVUEbXERJxifE4Sbyfgfl2IJtkC_6f6u7c/edit?usp=sharing https://docs.google.com/document/d/1lOqETe8b4Osox6y-0n5vfxrXWd_8yZA7kxd1_Cda1IQ/edit?usp=sharing
ProxiOne
This app uses your phone's Bluetooth to automatically lock your computer when you walk away. It offers features like a siren alarm for public spaces and remote monitoring of your device's status. Enjoy enhanced data privacy with this efficient security solution.
- Automatic proximity-based computer locking
- Smart signal filtering to prevent accidental locks
- Work-aware mode that detects active usage
- Multi-device pairing for enhanced security
- Cafe mode with siren alarm and instant alerts
- Remote lock, status monitoring, and activity log
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Walk Away. Your Computer Locks Automatically. Ever walked away from your desk at the office or a cafe and realized you left your computer unlocked? Meet Proximity Lock, the invisible bodyguard for your data. Using Bluetooth Low Energy (BLE), this app turns your iPhone into a smart security key. It automatically locks your computer or puts it to sleep the moment you step away, ensuring your private information stays private. Tutorial and download the macOS app here: https://tqtuan1201.github.io/public/apps/proximity/ KEY FEATURES 1. Proximity Auto-Lock • Fully Automatic: No manual input needed. Just carry your phone and walk away; your device locks instantly. • Smart Signal Filter: Advanced algorithms ignore brief signal interference, only locking when you have actually left the area. • Work-Aware: Detects active usage and will not lock your computer while you are typing or presenting. • Multi-Device Support: Pair multiple phones. The computer only locks when all paired devices are out of range. 2. Cafe Mode (Anti-Theft) Stepping away in a public space? Enable Cafe Mode for extra protection: • Siren Alarm: Triggers a loud alarm if someone tries to unplug, close, or move your device. • Instant Alerts: Receive real-time notifications on your phone the second suspicious activity is detected. 3. Remote Control & Monitoring • One-Tap Lock: Secure your computer manually with a single tap from your phone. • Status Monitor: Check battery levels and lock status remotely. • Activity Log: View a detailed timeline of security events and timestamps. WHY CHOOSE PROXIMITY LOCK? • Absolute Privacy: No accounts, no cloud. All connections stay local and encrypted between your devices. • Quick Setup: Pair your devices in seconds using a simple QR code. • Battery Efficient: Optimized for BLE to ensure minimal impact on your phone and computer battery life. REQUIREMENTS • Requires the companion app installed on both your iPhone and your Macbook . • Optimized for macOS.
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Verdict
The clearest difference is device support: ProxiOne at 5 against Authenticator's 2. ProxiOne also leads on iOS requirement (15.0 vs 18.5). 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. Authenticator sells 2 in-app purchases, starting at $9.99 per 7 days and ProxiOne sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Authenticator ships an update weekly, ProxiOne every 9 days. The most recent releases landed on October 3, 2026 and October 20, 2026 respectively.
| Parameter | Authenticator | ProxiOne |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Weekly — better | Every 9 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Mac, Apple Watch — better |
| Requires iOS | 18.5 | 15.0 — better |
| Further details — not scored | ||
| Size | 112 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | BU Guard GmbH | 12BAY TECHNOLOGY COMPANY LIMITED |
In-app purchases
Authenticator
- Premium Access3 Days trial$9.997 Days
- Premium Access Year$44.991 Year
ProxiOne
- Pro Lifetime Access$6.99
Questions
Is Authenticator free?
Is ProxiOne free?
Do Authenticator or ProxiOne have ads?
Which is updated more often, Authenticator or ProxiOne?
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