Surveyor2 vs Earzz monitors
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Surveyor2
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Live device states for IoT enabled Quantec systems using surveyor 2
Earzz monitors
This app allows users to set up and manage their connected devices. Users can customize sound recognition, monitor device status like WiFi and battery, and adjust settings such as microphone sensitivity. It also provides account management and notification preference options.
- Device setup and login
- Sound recognition customization
- WiFi signal and battery monitoring
- Microphone sensitivity control
- Notification preference management
- Account management
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With the Earzz app you can: - Sign up/Login to set up your Earzz devices. - Manage the sounds selected to be recognised by your Earzz devices - Monitor the WiFi Signal and Battery Life of your Earzz connected devices. - Control the microphone sensitivity of your Earzz connected devices. - Delete your Earzz devices. - Manage your notification preferences - Manage your account details. - Delete your account.
Screenshots
Verdict
The clearest difference is update cadence: Earzz monitors at every 3 weeks against Surveyor2's every 2 months. Earzz monitors also leads on iOS requirement (15.1 vs 17.6). 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.
Surveyor2 ships an update every 2 months, Earzz monitors every 3 weeks. The most recent releases landed on October 30, 2026 and November 3, 2026 respectively.
| Parameter | Surveyor2 | Earzz monitors |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Positive reviews | — | 25.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 47 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | C-TEC (Computionics) | Earzz Limited |
In-app purchases
Surveyor2
No in-app purchases
Earzz monitors
No in-app purchases
