AMT vs dB Meter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AMT
Connect to and read data from your DD-Meter. This utility app provides a direct interface for accessing your device's information.
- Connect to DD-Meter
- Read DD-Meter data
- Device information access
- Utility function
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This app allows you to connect to and read your DD-Meter.
dB Meter
This audio monitoring tool measures environmental sound levels in real-time. It tracks decibel changes and provides instant alerts when noise exceeds safe limits, with graphical analysis and exportable reports.
- Live sound monitoring
- High noise alerts
- Peak and average tracking
- Graphical noise analysis
- Custom sensitivity settings
- Export tracking reports
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dB Meter - Sound & Noise is an audio monitoring tool designed to measure environmental sound levels. Get real-time noise analysis, track decibel changes, and receive instant alerts when sound exceeds safe limits. ◉ KEY FEATURE: - Live Sound Monitoring – Detect noise levels instantly. - High Noise Alerts – Get notified when sound crosses safety thresholds. - Peak & Average Tracking – Analyze long-term exposure trends. - Custom Sensitivity Settings – Adjust to different environments. - Graphical Noise Analysis – Visualize sound fluctuations over time. - Optimized for Monterey & Ventura – Works smoothly on the latest macOS. - Real-time Min, Max & Average Values – Monitor key sound level metrics instantly. - Export Tracking Report – Save and share noise level data for analysis. ◉ HOW IT WORKS: - Launch the app and grant microphone access. - Monitor real-time decibel readings with visual graphs. - Enable alerts to get notified about high noise levels. ◉ IMPORTANT NOTE: - The app's data cannot be used for professional or research purposes. - Measurements may vary from professional dB meters. ◉ POLICY & TERMS - Privacy Policy: https://www.envisiontechnolabs.com/privacy_policy.html?utm_source=app_store&utm_medium=db_meter - Terms of Service: https://www.envisiontechnolabs.com/terms.html?utm_source=app_store&utm_medium=db_meter ◉ CUSTOMER SUPPORT We're working hard & smart to make To Do List App as simple and efficient as possible for you to use. We would love to hear your thoughts via email and make any improvements to future versions of this app. We intend to have an active development cycle powered by your feedback, love and support! If you have any questions or suggestions, please contact us at macd.developer@gmail.com
Screenshots
Verdict
The clearest difference is rating: AMT at 5.0 against dB Meter's 1.0. AMT also leads on ads (none vs shown) and update cadence (every 6 days vs fortnightly). On price, ratings volume, 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.
AMT holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
AMT ships an update every 6 days, dB Meter fortnightly. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.
| Parameter | AMT | dB Meter |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | — | 66.7% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 6 days — better | Fortnightly |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 9 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Ken Smelquist | Ashvin Ajadiya |
In-app purchases
AMT
No in-app purchases
dB Meter
No in-app purchases
