Comparison

Airphonic vs Sound Meter Pro!

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

Head to head
About

Airphonic

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The PeopleLink Airphonic Series - TWS05 is a premium pair of true wireless stereo (TWS) earphones designed for seamless audio experiences. Offering hassle-free pairing and high-quality sound. With intuitive touch controls, users can easily manage calls, music, and voice assistants. The earphones provide secure, comfortable wear with marked left and right indicators, and they recharge quickly in the portable case. Equipped with advanced safety features, the Airphonic Series ensures optimal performance while safeguarding user health and device longevity. Ideal for those seeking superior audio clarity on the go.

About

Sound Meter Pro!

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This app helps you measure the sound level in decibels around your phone using your phone's mic. It displays the measured value on the meter along with a graph showing the sound level change. Features: -No Ads -The UI is modern, clean, and easy to use. -Displays the sound level in decibels. -Displays the minimum average and maximum values ​​measured at that time. -Resets the average and maximum values ​​for new measurements. -Display the meter and the graph of the sound level changes at the same time. -You can customize the meter indicator with various colors. -Support calibration setting menu. -Support meter color setting menu. -Displays alerts for sound level in various decibel ranges. -Ability to set an automatic graph recording timer from 1 to 5 minutes as specified by the user. -A history page for storing detailed automatic graph recordings. The graph data can be renamed, deleted, and shared as a PDF file. -Includes a UI language menu. -Includes a menu for setting light, dark, or automatic theme based on system settings.

Screenshots

Airphonic4 screens
Sound Meter Pro!4 screens

Verdict

The call

The clearest difference is price: Airphonic at Free against Sound Meter Pro!'s $2.99. Airphonic also leads on update cadence (every 11 days vs every 20 months) and iOS requirement (13.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Airphonic is free to download; Sound Meter Pro! costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Airphonic ships an update every 11 days, Sound Meter Pro! every 20 months. Both last shipped on November 8, 2026.

Scorecard3 real differences Β· 3 level
Airphonic versus Sound Meter Pro!: the parameters behind the verdict, then further details
ParameterAirphonicSound Meter Pro!
PriceFree β€” better$2.99
Update frequencyEvery 11 days β€” betterEvery 20 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS13.0 β€” better16.0
Further details β€” not scored
Size39 MB3 MB
Age rating17+4+
DeveloperInstaVCnakhon phagdeechat

In-app purchases

None

Airphonic

No in-app purchases

None

Sound Meter Pro!

No in-app purchases

Questions

Is Airphonic free?
Airphonic is free to download, with no in-app purchases.
Is Sound Meter Pro! free?
Sound Meter Pro! costs $2.99, with no in-app purchases.
Do Airphonic or Sound Meter Pro! have ads?
Neither Airphonic nor Sound Meter Pro! shows ads.
Which is updated more often, Airphonic or Sound Meter Pro!?
Airphonic ships an update every 11 days, and Sound Meter Pro! every 20 months. Most recently, Airphonic was updated on November 8, 2026 and Sound Meter Pro! on November 8, 2026.

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