Comparison

HYLA 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

HYLA

Control your HYLA AREA Water Air Freshener remotely. Adjust power, customize lighting colors and speeds, and manage multiple devices for a personalized ambiance.

Highlights
  • Remote power on/off
  • Customizable light colors
  • Adjustable light speed presets
  • Connect and manage multiple devices
  • Personalize ambiance
Features
Read full description

The HYLA app gives you full control of your HYLA AREA Water Air Freshener. Turn on or off the appliance and the lights. HYLA app also unlocks some additional functionalities. Select your favourite light colour or any colour combination from the menu. Choose your preferred light-changing speed from the three presents. Use the different colour combinations and present light speeds to match your current mood. The AERA app also allows you to connect multiple AERAs and switch between them.

About

Decibel Meter

Transform your device into a professional decibel meter to measure and track sound levels in real-time. Save measurements, view history charts, and set custom alerts for excessive noise. Useful for documenting sound exposure or identifying noise sources.

Highlights
  • Real-time decibel meter
  • Save and export noise measurements
  • Noise history charts
  • Customizable noise alerts
  • Offline functionality
  • SPL meter
Features
Read full description

Turn your iPhone into a professional decibel meter with Noise Level: dB Tracker — the accurate sound meter app you can trust. DECIBEL METER & SOUND LEVEL METER Measure decibels instantly with our precision dB meter. Whether you need a quick noise level check or continuous noise monitoring, this decibel meter app delivers real-time readings you can rely on. Use it as a sound level meter, decibel reader, or SPL meter — all in one app. MEASURE NOISE LEVELS ANYWHERE Wondering how to measure decibels at home or work? Simply open the app and start measuring. Check noise levels from household appliances, traffic, construction sites, or any environment. Our noise meter app turns your phone into a reliable noise detection tool. RECORD, SAVE & TRACK NOISE More than just a sound meter — save your noise measurements with timestamps and track noise levels over time. View noise history charts showing minimum, maximum, and average decibel readings. Perfect as a noise recording app for documenting sound exposure. NOISE ALERTS & MONITORING Set custom noise level alerts to get notified when decibels exceed your chosen threshold. Use continuous noise monitoring to track sound levels throughout the day — ideal as a noise monitor for your home or workspace. MEASURE NOISE FOR COMPLAINTS Need to measure noise levels for a complaint? Record and save decibel readings as evidence. Our noise measuring app provides clear, timestamped data you can use to document excessive noise from neighbors, construction, or other sources. FEATURES: - Accurate decibel meter with real-time dB display - Sound level meter & SPL meter calibrated for precision - Save & export noise measurements - Noise history charts with min, max & avg values - Customizable noise level alerts - Decibel gauge with noise reference indicators - Works completely offline Privacy Policy: http://ovoshi.media/Privacy-Policy/ Terms Of Use: http://ovoshi.media/terms-of-use/

Screenshots

HYLA4 screens
Decibel Meter4 screens

Verdict

The call

The clearest difference is review sentiment: Decibel Meter at 81% against HYLA's 18%. Decibel Meter also leads on ratings volume (303 vs 2) and update cadence (every 2 weeks vs every 6 weeks). HYLA's advantage is rating (5.0 vs 4.3) and in-app purchases (none vs 12). On price 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 sells 10 in-app purchases, starting at $3.99 per 7 days. HYLA asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

HYLA holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Decibel Meter has 303 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 18% of HYLA's written reviews are positive against 81% of Decibel Meter's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

HYLA ships an update every 6 weeks, Decibel Meter every 2 weeks. The most recent releases landed on October 3, 2026 and October 20, 2026 respectively.

Scorecard8 real differences · 2 level
HYLA versus Decibel Meter: the parameters behind the verdict, then further details
ParameterHYLADecibel Meter
PriceFreeFree
Rating5.0 (2 ratings) — better4.3 (303 ratings)
Positive reviews17.6% of reviews81.5% of reviews — better
Number of ratings2303 — better
Update frequencyEvery 6 weeksEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size36 MB51 MB
Age rating4+4+
DeveloperHYLA d.o.o.OV MEDIA

Customer experience

HYLA

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews17 reviews
Positive17.6%
Neutral5.9%
Negative76.5%

Decibel Meter

All ratings303 ratings
Positive81.8%
Neutral3.3%
Negative14.9%
Written reviews178 reviews
Positive81.5%
Neutral0.6%
Negative18.0%

Bugs and requests

HYLA

Not enough reviews yet to summarise bugs or requests.

Decibel Meter

Reported bugs

2 issues
  • Unresponsive in loud environments
  • Erratic gauge behavior

Requested features

3 requests
  • Reset measurement history
  • Customizable alert thresholds
  • Expanded data export options

In-app purchases

None

HYLA

No in-app purchases

10 purchases

Decibel Meter

Subscriptions10
  • Noise Level Premium3 Days trial$3.997 Days
  • Noise Level Premium7 Days trial$3.997 Days
  • Noise Level Premium3 Days trial$4.997 Days
Show 7 more
  • Noise Level Premium3 Days trial$7.997 Days
  • Noise Level Premium7 Days trial$7.997 Days
  • Noise Level Premium7 Days trial2 variants$9.997 Days
  • Noise Level Premium3 Days trial$14.997 Days
  • Noise Level Premium7 Days trial$14.997 Days
  • Noise Level Premium2 variants$19.991 Year
  • Noise Level Premium$49.991 Year

Questions

Is HYLA free?
HYLA is free to download, with no in-app purchases.
Is Decibel Meter free?
Decibel Meter is free to download, with in-app purchases available.
Which has better reviews, HYLA or Decibel Meter?
HYLA is rated higher. HYLA averages 5.0 out of 5 from 2 ratings, while Decibel Meter averages 4.3 from 303 ratings.
Do HYLA or Decibel Meter have ads?
Decibel Meter shows ads; HYLA does not.
Which is updated more often, HYLA or Decibel Meter?
HYLA ships an update every 6 weeks, and Decibel Meter every 2 weeks. Most recently, HYLA was updated on October 3, 2026 and Decibel Meter on October 20, 2026.

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