Comparison

CoatCheck App vs Decibel Meter

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

Head to head
About

CoatCheck App

This app digitizes cloakroom services, providing users with digital tickets via SMS for easy item retrieval. Businesses benefit from customer insights and loyalty programs to enhance efficiency and engagement.

Highlights
  • Effortless digital tickets via SMS
  • Quick and reliable item retrieval
  • Customer insights for businesses
  • Customizable loyalty rewards system
  • No app download required for users
Features
Read full description

Streamline your cloakroom experience with CoatCheck, the modern solution for storing and retrieving items at venues. • Effortless Digital Tickets: Receive SMS tickets with a unique code—no app download needed! • Quick & Reliable Retrieval: Never worry about lost or forgotten paper tickets. • Customer Insights for Businesses: Gain data on retention, spending habits, and more. • Loyalty Rewards: Build customer loyalty with customizable point systems. CoatCheck is perfect for venues looking to enhance convenience, boost efficiency, and gain valuable customer insights. Upgrade your cloakroom today!

About

Decibel Meter

This tool transforms your iPhone into a real-time sound level meter. It measures and displays environmental noise in decibels, helping you monitor sound at home, work, or outdoors. Protect your hearing by detecting loud noises and staying aware of your sound environment.

Highlights
  • Real-time decibel measurement
  • Dynamic graph display
  • Min/Max/Average sound levels
  • Measuring timer
  • Pause and Reset buttons
  • Noise pollution checks
Features
Read full description

Decibel Meter is a powerful and easy-to-use sound level meter (also known as dB meter, SPL meter, or noise detector) that turns your iPhone into a real-time sound measuring tool. Using your device’s built-in microphone, Decibel Meter detects and displays environmental noise levels in decibels (dB). Whether you're monitoring noise at home, measuring sound at work, or checking noise pollution outdoors – this app provides accurate, real-time readings. Key Features: - Real-time decibel measurement with dynamic graph - Sound level display: Min / Max / Average - Measuring timer included - Easy-to-use Pause and Reset buttons - Useful for sound tests, noise pollution checks, and SPL monitoring Use Cases: - Monitor home or work noise - Measure traffic, music, or construction sound - Perform noise tests for health and safety - Detect sound levels in quiet or noisy environments Sound measurements depend on your device’s microphone and may vary from professional SPL meters. Protect your ears and your health. Use Decibel Meter to detect loud noise and stay in control of your sound environment. Download now and start measuring sound today! Privacy Policy: https://www.getpaoapps.com/privacy Terms of Use: https://www.getpaoapps.com/terms

Screenshots

CoatCheck App4 screens
Decibel Meter4 screens

Verdict

The call

The clearest difference is in-app purchases: CoatCheck App at none against Decibel Meter's 3. CoatCheck App also leads on review sentiment (100% vs 70%) and update cadence (every 9 days vs monthly). On price, ads and iOS requirement 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 sells 3 in-app purchases, starting at $2.99 per 7 days. CoatCheck App asks for nothing beyond the download.

UpkeepUpdate frequency

CoatCheck App ships an update every 9 days, Decibel Meter monthly. The most recent releases landed on June 1, 2026 and September 10, 2026 respectively.

Scorecard5 real differences · 5 level
CoatCheck App versus Decibel Meter: the parameters behind the verdict, then further details
ParameterCoatCheck AppDecibel Meter
PriceFreeFree
Rating—4.8 (50 ratings) — better
Positive reviews100.0% of reviews — better70.0% of reviews
Number of ratings—50 — better
Update frequencyEvery 9 days — betterMonthly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better16.0
Further details — not scored
Size46 MB176 MB
Age rating4+4+
DeveloperCoatCheck Technology, Inc.PaoApps

Customer experience

CoatCheck App

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Decibel Meter

All ratings50 ratings
Positive92.0%
Neutral8.0%
Negative0.0%
Written reviews10 reviews
Positive70.0%
Neutral10.0%
Negative20.0%

In-app purchases

None

CoatCheck App

No in-app purchases

3 purchases

Decibel Meter

Subscriptions3
  • Weekly Access with Trial3 Days trial$2.997 Days
  • Weekly Access$2.997 Days
  • Yearly Access$17.991 Year

Questions

Is CoatCheck App free?
CoatCheck App is free to download, with no in-app purchases.
Is Decibel Meter free?
Decibel Meter is free to download, with in-app purchases available.
Do CoatCheck App or Decibel Meter have ads?
Neither CoatCheck App nor Decibel Meter shows ads.
Which is updated more often, CoatCheck App or Decibel Meter?
CoatCheck App ships an update every 9 days, and Decibel Meter monthly. Most recently, CoatCheck App was updated on June 1, 2026 and Decibel Meter on September 10, 2026.

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