Comparison

PLA CONTROL vs Decibel Meter ; Sound Level

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

Head to head
About

PLA CONTROL

This application allows users to monitor the status and readings of DEL-140, DEL-150, and their modifications. It provides essential control and oversight for these complexes.

Highlights
  • Monitor complex states
  • View complex readings
  • Support for DEL-140
  • Support for DEL-150
  • Support for modifications
Features
Read full description

Приложение для работы с комплексами ДЭЛ-140, ДЭЛ-150 и их модификаций. Позволяет производить мониторинг состояний и показаний комплексов.

About

Decibel Meter ; Sound Level

Features
Read full description

Unlock the Power of Sound with the Decibel Meter Take control of your sound environment and optimize your listening experience. The Decibel Meter feature helps you maintain the ideal sound levels for sleep, relaxation, or focus Key Features Real-Time Decibel Measurement: Instantly measure the volume of your sound and ensure it stays within your desired range Volume Monitoring: Track the decibel level in real-time with an easy-to-read display User-Friendly Interface: A simple and intuitive design that allows you to easily manage sound levels while you focus on relaxation or sleep History: Record your sound level measurements with time and date information. This allows you to view past sound levels in detail and analyze how they changed over time, helping you refine your sound habits Start optimizing your sound environment today with the Decibel Meter—enjoy a perfectly balanced auditory experience Auto-Renewable Subscription Terms: - The payment will be charged to your Apple ID Account at confirmation of purchase. - The subscription renews automatically unless the auto-renew is turned off at least 24 hours before the end of the current billing period. - Your account will be charged for renewal within 24 hours before the end of your selected subscription. - Your subscriptions can be managed, and auto-renewal can be turned off by going to your App Store Account Settings. Terms: https://ayazevrim.com/terms/

Screenshots

PLA CONTROL2 screens
Decibel Meter ; Sound Level4 screens

Verdict

The call

The clearest difference is in-app purchases: PLA CONTROL at none against Decibel Meter ; Sound Level's 2. PLA CONTROL also leads on iOS requirement (13.0 vs 15.6). Decibel Meter ; Sound Level's advantage is update cadence (every 5 weeks vs every 3 months). 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. Decibel Meter ; Sound Level sells 2 in-app purchases, starting at $5.99 per 7 days. PLA CONTROL asks for nothing beyond the download.

UpkeepUpdate frequency

PLA CONTROL ships an update every 3 months, Decibel Meter ; Sound Level every 5 weeks. The most recent releases landed on November 3, 2026 and October 13, 2026 respectively.

Scorecard3 real differences · 5 level
PLA CONTROL versus Decibel Meter ; Sound Level: the parameters behind the verdict, then further details
ParameterPLA CONTROLDecibel Meter ; Sound Level
PriceFreeFree
Positive reviews18.2% of reviews—
Update frequencyEvery 3 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size12 MB18 MB
Age rating4+4+
DeveloperPETROLAIN-A, OOOEvrim AYAZ

In-app purchases

None

PLA CONTROL

No in-app purchases

2 purchases

Decibel Meter ; Sound Level

Subscriptions2
  • Trial Weekly VIP3 Days trial$5.997 Days
  • Trial VIP$29.991 Year

Questions

Is PLA CONTROL free?
PLA CONTROL is free to download, with no in-app purchases.
Is Decibel Meter ; Sound Level free?
Decibel Meter ; Sound Level is free to download, with in-app purchases available.
Do PLA CONTROL or Decibel Meter ; Sound Level have ads?
Neither PLA CONTROL nor Decibel Meter ; Sound Level shows ads.
Which is updated more often, PLA CONTROL or Decibel Meter ; Sound Level?
PLA CONTROL ships an update every 3 months, and Decibel Meter ; Sound Level every 5 weeks. Most recently, PLA CONTROL was updated on November 3, 2026 and Decibel Meter ; Sound Level on October 13, 2026.

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