Comparison

Sound Meter HQ vs Safe ID

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Sound Meter HQ

This application measures noise and sound levels using your device's microphone. It displays results in decibels on a logarithmic graph and allows for calibration to ensure accuracy. You can record minimum, average, and maximum sound levels.

Highlights
  • Measure sound level
  • Vibration meter
  • Noise detector
  • Record Min, AVG, Max levels
  • Logarithmic dB graph
  • Manual and auto calibration
Features
Read full description

Sound Meter - smart tool-app to measure noise and sound level or measurement of sound pressure level (SPL) in decibels (dB). To get precise measurements, we recommend, before start using, make app calibration: settings -> calibration (automatic or manual). This application use the built-in microphone in your smartphone or tablet and results of measurements are shown in the chart. Sound meter includes the following features: - measure of sound level, vibration meter, noise detector - record of: minimum (Min), average (AVG), maximum (Max) sound level - logarithmic graph of sound level in decibels (dB) - calibration tool - two modes: manual and auto calibration - ability to stop and record the results of measurements at any time Enjoy with Sound Meter !

About

Safe ID

Features
Read full description

With the help of ground breaking technology and thorough analysis Safe ID monitors your identity online 24-7. We continuously scan large amounts of data to be able to alert you as soon as we detect if your personal information has leaked online. If we find your information in our database of hacked data, you’ll receive an alert explaining what has happened and what you should do to resolve the threat. FEATURES - ID FRAUD PROTECTION. Immediately get informed if your social security number has been found online and learn what actions you should take. - ACCOUNT TAKEOVER PROTECTION. Instant alerts and coaching messages to help you learn what to do if your e-mail addresses, phone numbers or passwords have leaked in a hack. - PAYMENT CARD MONITORING. Instant alerts in case we find your credit- or debit card information being sold on the dark web. - COMPANY FRAUD PROTECTION. Get alerts if your company information or credit status is updated without your knowledge. - ASSISTANCE AND INSURANCE. Get help and compensation if, in the worst case scenario, something has happened to you. Who can access Safe ID? If you’ve gotten a welcome email from Safe ID, this means that you can start using the app. If you haven’t received an email, but you would like to use the app, contact us at info@safe-id.io.

Screenshots

Sound Meter HQ4 screens
Safe ID4 screens

Verdict

The call

The clearest difference is in-app purchases: Safe ID at none against Sound Meter HQ's 1. Sound Meter HQ's advantage is update cadence (every 3 months vs every 8 months) and iOS requirement (12.0 vs 15.1). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Sound Meter HQ sells 1 one-off in-app purchase. Safe ID asks for nothing beyond the download.

UpkeepUpdate frequency

Sound Meter HQ ships an update every 3 months, Safe ID every 8 months. The most recent releases landed on October 19, 2026 and October 10, 2026 respectively.

Scorecard3 real differences · 7 level
Sound Meter HQ versus Safe ID: the parameters behind the verdict, then further details
ParameterSound Meter HQSafe ID
PriceFreeFree
Rating4.8 (346 ratings) — better—
Positive reviews37.5% of reviews—
Number of ratings346 — better—
Update frequencyEvery 3 months — betterEvery 8 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size18 MB38 MB
Age rating4+4+
DeveloperExaMobile S.A.MyData ApS

In-app purchases

1 purchases

Sound Meter HQ

One-time1
  • Remove ads$1.99
None

Safe ID

No in-app purchases

Questions

Is Sound Meter HQ free?
Sound Meter HQ is free to download, with in-app purchases available.
Is Safe ID free?
Safe ID is free to download, with no in-app purchases.
Do Sound Meter HQ or Safe ID have ads?
Neither Sound Meter HQ nor Safe ID shows ads.
Which is updated more often, Sound Meter HQ or Safe ID?
Sound Meter HQ ships an update every 3 months, and Safe ID every 8 months. Most recently, Sound Meter HQ was updated on October 19, 2026 and Safe ID on October 10, 2026.

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