Privacy Guardian App vs EMX RFID
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Privacy Guardian App
This app verifies your age using facial recognition after you input a code from a third-party verifier. It then sends your approximated age back to the verifier to grant or deny access to a resource.
- Age verification
- Facial recognition technology
- Third-party code input
- Access granting/denial
- Approximated age return
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The Privacy Guardian app is used to verify your age using facial recognition technology after entering a provided code from a third party verifier. Your approximated age is then returned back to the verifier to grant (or deny) access to whatever resource they provide.
EMX RFID
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Mobile app for use configuring EMX Industries, Inc. RFID readers.
Screenshots
Verdict
The clearest difference is update cadence: Privacy Guardian App at monthly against EMX RFID's every 8 months. 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.
Privacy Guardian App ships an update monthly, EMX RFID every 8 months. The most recent releases landed on October 9, 2026 and October 27, 2026 respectively.
| Parameter | Privacy Guardian App | EMX RFID |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Monthly — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.2 | 14.2 |
| Further details — not scored | ||
| Size | 84 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Envoc | EMX Industries Inc |
In-app purchases
Privacy Guardian App
No in-app purchases
EMX RFID
No in-app purchases
Questions
Is Privacy Guardian App free?
Is EMX RFID free?
Do Privacy Guardian App or EMX RFID have ads?
Which is updated more often, Privacy Guardian App or EMX RFID?
Other comparisons
