SoundClass vs Earzz monitors
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SoundClass
This app uses AI to detect and record various sounds in your environment, providing real-time alerts. It's particularly useful for nighttime awareness, sleep analysis, and documenting incidents.
- AI sound detection
- Real-time alerts
- Sleep quality analysis
- Sound recording and playback
- Mosquito and animal sound detection
- Everyday sound identification
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Turn your iPhone or iPad into a personal AI sound detector. SoundClass recognizes important sounds around you, keeps a clear detection history, and helps its models adapt to your environment. HOW IT WORKS 1. Choose a category: Animals, Baby, Health, Mosquitoes, or Security. 2. Start detection and select the sensitivity that fits your room. 3. Receive a local notification when SoundClass confirms a sound. 4. Review saved audio detections as correct, incorrect, or another sound. 5. Use those reviews to train improved models for your environment. SOUNDS SOUNDCLASS CAN RECOGNIZE • Cats, dogs, and mice • Baby crying and snoring • Coughing, sneezing, and snoring • Mosquito activity • Door knocks, glass breaking, gunshots, and alarm sirens FEATURES • Live AI sound recognition on your device • Adjustable sensitivity and fine-tuning controls • Detection history with audio clips and confidence details • Audio review and personalized model training • Local notifications for confirmed detections • Optional HomeKit light response • Multiple themes with light and dark appearance Recognition accuracy can vary with distance, background noise, device placement, microphone quality, and the sound itself. SoundClass is an assistive utility and must not be used as an emergency, medical, security, or safety-critical alert system. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ GoldTime Terms and Conditions: https://goldtime.com.ar/terms.html
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 rating: SoundClass at 4.4 against Earzz monitors's 1.0. SoundClass also leads on ratings volume (10 vs 1). Earzz monitors's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, update cadence 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. SoundClass sells 2 one-off in-app purchases. Earzz monitors asks for nothing beyond the download.
SoundClass holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: SoundClass has 10 ratings behind it against 1, so its average is the more settled of the two.
SoundClass ships an update every 10 days, Earzz monitors every 3 weeks. The most recent releases landed on September 8, 2026 and September 19, 2026 respectively.
| Parameter | SoundClass | Earzz monitors |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (10 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | — | 25.0% of reviews |
| Number of ratings | 10 — better | 1 |
| Update frequency | Every 10 days — better | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 26.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 54 MB | 58 MB |
| Age rating | 12+ | 4+ |
| Developer | Javier Ariel Bargas | Earzz Limited |
Customer experience
SoundClass
Earzz monitors
In-app purchases
SoundClass
- Battery x 10$0.99
- Battery x 40$1.99
Earzz monitors
No in-app purchases
Questions
Is SoundClass free?
Is Earzz monitors free?
Which has better reviews, SoundClass or Earzz monitors?
Do SoundClass or Earzz monitors have ads?
Which is updated more often, SoundClass or Earzz monitors?
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