VM Authenticator vs Device Detector
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VM Authenticator
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ValueMaster Two Factor Authentication Enable two-factor authentication for all administrative users. Just enable 2FA on your administrative panel. If you need any assistance, please do not hesitate to get in touch via 2fa@brain-behind.com Thank you!
Device Detector
Scan and analyze all devices connected to your local network. This essential tool helps protect your privacy by identifying everything on your network. Regular updates ensure an improved user experience.
- Scan local network
- Analyze connected devices
- Privacy protection
- Regular updates
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This is a tool to scan and analyze all devices on your local network. It is an essential app to protect your privacy. We will regularly update the app to improve your experience.
Screenshots
Verdict
The clearest difference is ads: VM Authenticator at none against Device Detector's shown. Device Detector's advantage is update cadence (monthly vs every 7 months). On price, in-app purchases, device support and iOS requirement 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.
VM Authenticator ships an update every 7 months, Device Detector monthly. The most recent releases landed on October 13, 2026 and November 3, 2026 respectively.
| Parameter | VM Authenticator | Device Detector |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (3.6K ratings) — better |
| Positive reviews | — | 48.9% of reviews |
| Number of ratings | — | 3.6K — better |
| Update frequency | Every 7 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 19 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Brain Behind Ltd | 长金 胡 |
Bugs and requests
VM Authenticator
Not enough reviews yet to summarise bugs or requests.
Device Detector
Reported bugs
3 issues- Inconsistent network connectivity detection
- Crashes and freezes during scans
- Incorrect device identification in some cases
Requested features
4 requests- Improve device identification and location details
- Provide more context on suspicious devices
- Offer ad-free or paid version to remove ads
- Add support for more device types and manufacturers
In-app purchases
VM Authenticator
No in-app purchases
Device Detector
No in-app purchases
Questions
Is VM Authenticator free?
Is Device Detector free?
Do VM Authenticator or Device Detector have ads?
Which is updated more often, VM Authenticator or Device Detector?
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