Comparison

Decibel Meter+ Sound Level dB vs EazyIrrigate

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

Head to head
About

Decibel Meter+ Sound Level dB

This app measures sound levels in decibels using your iPhone's microphone. It offers OSHA/NIOSH noise dose tracking, A/C/Z weighting, and calibration for accurate readings. Monitor workplace, neighborhood, or event noise with a clear, color-coded display.

Highlights
  • Real-time decibel measurement (0–120 dB SPL)
  • OSHA + NIOSH 8-hour noise dose tracking
  • A / C / Z weighting toggle
  • One-tap quiet room calibration
  • Color-coded radial gauge
  • Live waveform chart
  • Min, Average, and Max dB tracking
Features
Read full description

Decibel Meter: Sound Level dB turns your iPhone microphone into a live sound level meter. Press the big Start button under the gauge (or tap the gauge) and see how loud it is in decibels, with the running minimum, average and maximum right below. ▶ Measure • Radial gauge from 0 to 120 dB with a Fast (125 ms) response, so the needle follows the sound instead of flickering • dBA, dBC or dBZ: switch the frequency weighting from the chip at the top • Min, average (energy average, not a plain mean of the numbers) and max for the session • A one-line verdict that puts the level in everyday terms, from quiet library to hearing damage zone • An OVER warning when the microphone is saturated, so a flat ceiling reading is never mistaken for a real value ▶ Pause and see your summary Pause after 30 seconds or more and a summary card shows the duration, average, max, dose and 8-hour TWA of the standard you chose. Resume carries on with the same session; New session files it into your log and starts clean. The card keeps the numbers from the moment you paused, even if you change the weighting or the standard afterwards. ▶ Noise dosimeter • Two standards: WHO (85 dBA, 3 dB exchange, 8 h) and OSHA (90 dBA, 5 dB exchange, 8 h) • Daily dose %, 8-hour TWA and time left until 100 % • The dose always uses the A-weighted level, whatever weighting is on the gauge • Switching the standard shows that standard's own total for the whole session • 7-day dose chart, and an alert with a short vibration when the level stays at or above the criterion for 10 seconds ▶ Logs • Noise events: every stretch above your threshold that lasts 5 seconds or more is logged with its peak and average, and the list can be shared as text • Session log with LAeq, Lmax, L10 and L90 for sessions of 30 seconds or more, exportable as CSV • A summary report across all sessions, unlocked by watching a short video ▶ Calibration Phone microphones differ. Adjust the offset from −20 to +20 dB against a reference meter, or use Quiet Cal for a quick approximate reference in a quiet room. The app tells you when the room was too loud for that reference to be trusted. ▶ Good to know • The screen stays on while measuring, and an optional auto-stop ends a run after 4 hours • Measuring pauses when you leave the app and resumes when you come back; it does not measure in the background • No audio is saved; the app only computes levels from the live microphone signal • A phone is not a certified sound level meter. Use the readings for everyday checks and comparisons, not for legal or compliance measurements. Handy for a noisy workplace, a concert, traffic outside the window, a neighbour's music, a classroom, or checking how loud your own speakers are.

About

EazyIrrigate

Features
Read full description

EasyIrrigate: Smart Irrigation Management & IoT Monitoring Take control of your farm or landscape irrigation remotely. EasyIrrigate lets you: - Control valves & pumps: Switch devices on/off manually or set timers. - Create Smart Irrigation Plans: Automate watering with schedules linking pumps and valves. - Monitor Farm Conditions: See real-time data from soil sensors, weather stations, and rain gauges. - Enable Smart Watering: Automate irrigation based on soil moisture and weather. - Track Water Usage: Monitor irrigation consumption. - Map Your Farm: Create multiple farms and zones, pinpointing devices on a map for clear oversight. Simplify irrigation, conserve water, and optimize your farm management with IoT-powered control.

Screenshots

Decibel Meter+ Sound Level dB3 screens
EazyIrrigate4 screens

Verdict

The call

The clearest difference is ads: EazyIrrigate at none against Decibel Meter+ Sound Level dB's shown. EazyIrrigate also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.4). Decibel Meter+ Sound Level dB's advantage is update cadence (weekly vs monthly). On price and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Decibel Meter+ Sound Level dB ships an update weekly, EazyIrrigate monthly. The most recent releases landed on October 18, 2026 and October 14, 2026 respectively.

Scorecard4 real differences · 5 level
Decibel Meter+ Sound Level dB versus EazyIrrigate: the parameters behind the verdict, then further details
ParameterDecibel Meter+ Sound Level dBEazyIrrigate
PriceFreeFree
Rating3.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyWeekly — betterMonthly
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.412.0 — better
Further details — not scored
Size59 MB50 MB
Age rating17+4+
DeveloperKyu-Hee Jang深圳市麦田圈科技有限公司

In-app purchases

None

Decibel Meter+ Sound Level dB

No in-app purchases

None

EazyIrrigate

No in-app purchases

Questions

Is Decibel Meter+ Sound Level dB free?
Decibel Meter+ Sound Level dB is free to download, with no in-app purchases.
Is EazyIrrigate free?
EazyIrrigate is free to download, with no in-app purchases.
Do Decibel Meter+ Sound Level dB or EazyIrrigate have ads?
Decibel Meter+ Sound Level dB shows ads; EazyIrrigate does not.
Which is updated more often, Decibel Meter+ Sound Level dB or EazyIrrigate?
Decibel Meter+ Sound Level dB ships an update weekly, and EazyIrrigate monthly. Most recently, Decibel Meter+ Sound Level dB was updated on October 18, 2026 and EazyIrrigate on October 14, 2026.

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