Comparison

ePulse® Mobile vs Decibel

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

Head to head
About

ePulse® Mobile

Features
Read full description

ePulse® Mobile remote control is designed to provide additional certainty and safety monitoring, and operate remotely any installed Montel high-density powered mobile storage systems in the field.This remote monitoring & control software has the functionality of providing the capability to verify status remotely and to operate your high-density powered mobile systems with assurance. Montel powered systems can be operated remotely from the fingertips on your. Smartphone or tablet PC with the ePulse® Mobile. Montel’s ePulse® Mobile remote monitoring & control software is available with SmartSpace 2P, SafeAisle® , RACK&ROLL 16P, SAFERAK® 32P, SAFERAK® 60P.

About

Decibel

This app provides precise noise measurement with a real-time decibel gauge and a frequency analyzer for detailed acoustic analysis. It tracks minimum, average, and maximum levels, offering historical graphs for sound fluctuations. Ideal for professionals and enthusiasts needing accurate sound monitoring.

Highlights
  • Real-time decibel gauge
  • Frequency analyzer (Hz)
  • Min/Avg/Max decibel values
  • Historical decibel graph
  • Acoustic analysis tool
  • Environmental noise monitoring
Features
Read full description

The Decibel Meter app is designed for professionals and enthusiasts alike, with features that allow for precise noise measurement across a variety of environments. Equipped with a Frequency Analyzer, this app goes beyond simple decibel readings by offering the ability to measure the intensity of specific frequencies in hertz (Hz), making it an essential tool for tasks like acoustic analysis or environmental noise monitoring. Key Features of the Decibel Meter app include: • Decibel Gauge: A real-time visual representation of noise levels, perfect for quick assessments. • Noise Reference: Instantly displays current noise intensity for immediate feedback. • Min/Avg/Max Values: Shows the minimum, average, and maximum decibel levels during a session, providing comprehensive data. • Frequency Analyzer: Enables the selection of specific frequencies (Hz) for precise dB measurements, ideal for focused sound source analysis. • Graphical Representation: A historical graph tracks decibel levels over time, offering a detailed view of sound fluctuations. Whether you're monitoring a workplace for occupational noise compliance, or conducting an acoustic tuning of musical instruments, this app provides the precision and flexibility needed for all your sound measurement needs. The Frequency Analyzer further enhances this by giving you control over the specific frequencies you wish to analyze, helping you pinpoint noise issues in any environment. By incorporating decibel meter, frequency analysis, and sound level monitoring, this app ensures that users receive the most accurate and tailored sound measurements possible. 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://sunshine-dev.com/?page_id=98

Screenshots

ePulse® Mobile2 screens
Decibel4 screens

Verdict

The call

The clearest difference is in-app purchases: ePulse® Mobile at none against Decibel's 5. ePulse® Mobile also leads on iOS requirement (10.3 vs 15.0). Decibel's advantage is update cadence (every 2 weeks vs every 13 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 sells 5 in-app purchases, starting at $9.99 per year. ePulse® Mobile asks for nothing beyond the download.

UpkeepUpdate frequency

ePulse® Mobile ships an update every 13 months, Decibel every 2 weeks. The most recent releases landed on October 8, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
ePulse® Mobile versus Decibel: the parameters behind the verdict, then further details
ParameterePulse® MobileDecibel
PriceFreeFree
Rating—5.0 (5 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—5 — better
Update frequencyEvery 13 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.3 — better15.0
Further details — not scored
Size162 MB18 MB
Age rating4+4+
DeveloperMONTEL INC.Sunshine Software Labs

In-app purchases

None

ePulse® Mobile

No in-app purchases

5 purchases

Decibel

Subscriptions5
  • Get Premium Annual Offer$9.991 Year
  • 3 Days Free Trial Weekly VIP3 Days trial$9.997 Days
  • Get Premium Monthly$19.991 Month
Show 2 more
  • 7 Day Free Yearly VIP7 Days trial$29.991 Year
  • Get Premium Annual$49.991 Year

Questions

Is ePulse® Mobile free?
ePulse® Mobile is free to download, with no in-app purchases.
Is Decibel free?
Decibel is free to download, with in-app purchases available.
Do ePulse® Mobile or Decibel have ads?
Neither ePulse® Mobile nor Decibel shows ads.
Which is updated more often, ePulse® Mobile or Decibel?
ePulse® Mobile ships an update every 13 months, and Decibel every 2 weeks. Most recently, ePulse® Mobile was updated on October 8, 2026 and Decibel on October 30, 2026.

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