Decibel dB – Sound Level Meter
NIOSH SLM & Noise Analyzer Pro
How much does Decibel dB – Sound Level Meter cost?
Prices are current as of 1 Oct 2026.
6 subscriptions from $3.99
In the United States, Decibel dB – Sound Level Meter has 6 subscriptions priced $3.99 – 12.99. It comes with a 7 days free trial.
| Subscription | Period | Price |
|---|---|---|
| Sound Level Meter Pro | WeeklyTrial: 7 days | $3.99 |
| Weekly Access | Weekly | $3.99 |
| Decibel Meter: Pro Version | MonthlyTrial: 7 days | $6.99 |
| Monthly Access | Monthly | $6.99 |
| Noise Level Meter (dB) Pro | AnnualTrial: 7 days | $12.99 |
| Yearly Access | Annual | $12.99 |
See what Decibel dB – Sound Level Meter costs in all 175 countries →
10+ alternatives to Decibel dB – Sound Level Meter
| Decibel dB – Sound Level Meter |   Decibel : dB sound level meter |   Sound Meter (Decibel) |   i Sound Level Meter |   Decibel Meter · Sound Analyzer |   Decibel : dB Noise Level Meter |   Decibel Meter Sound Level dB |   Sound Meter - Decibel Pro |   Decibel - dB Sound Level Meter |   dB Noise Meter |   Decibel Meterーmeasure decibels | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rating / 5 | 4.7 | 4.6 | 4.5 | 4.7 | 4.7 | 4.5 | 4.5 | 4.2 | 4.4 | 4.0 | 4.5 |
| Reviews | 1.4K | 120K | 12K | 2.7K | 1.8K | 1.5K | 625 | 405 | 383 | 376 | 361 |
| Released | 2023 | 2017 | 2022 | 2014 | 2022 | 2023 | 2022 | 2022 | 2022 | 2021 | 2021 |
| Weekly price | $3.99 | $1.99 | — | — | $3.99 | $3.99 | — | — | — | — | — |
| Monthly price | $6.99 | $7.99 | — | — | $6.99 | $6.99 | — | — | — | — | — |
| Annual price | $12.99 | $29.99 | — | — | $12.99 | $39.99 | — | — | — | — | — |
The going rate for each plan in United States, in its own currency, shaded from the cheapest price on the row to the dearest. Plans fewer than four in ten of the priced apps sell are left out.
Decibel dB – Sound Level Meter reviews
4.7 out of 5, based on 1,426 reviews.
What people like
- Opens instantly to show readings
- Very easy and simple to use
- Tracks exposure for peace of mind
- Lets you add photos with levels
What they complain about
- Readings seem way too low
- Misses sudden loud sounds
- Shows noise when it is quiet
- Hidden automatic billing charges
Ron2Good
Works great
Não filma como faz propaganda
Péssimo
최고💗💗
넘 좋고 ASMR하기도 좋고 성능도 좋은거 같아요💗
Not my favorite
This gives readings that aren’t very reflective of the environment. It doesn’t catch surges in sound, and gives readings of 40 db when there is no sound. Don’t waste your money.
Accurate & amazing
I use it whenever I go to my gun club inside rifle and pistol ranges. I wanna make sure I have enough ear protection and I’ll leave if the gunfire is too loud based on the readings I get from my decibel meter five thumbs up for a great app.
Accuracy?
I’ve tried three decibel meter apps, this app is very consistent….and 20 decibels below the other two. Is it the accurate one? Don’t know, all that’s confirmed is that it measures lower that the others by 20db. For me that’s the wrong direction for error.
Simple design, but innacurate
Downloaded the app because I was curious about how loud I could scream. Opened it, and it took me directly to the reader, but when I yelled it only went up to 70. It didn't even recognize the sound of my screams half the time.
User health focus
It's clear that the app was designed with the user's health in mind. I wasn't expecting that it would be in compliance with NIOSH and OSHA regulations.
무료체험후 결제가 되나요????
2023.3.13일11:30분경 무료체험을 한번 해봤는데 체험했다고 자동결제가 되는건아니죠 ? 이후 사용하지 않고 어플 삭제했습니다. 자동결제안되게 해 주십시오.호호호
Ambient noise tracking
I love the added feature of photos and videos with the ambient noise level overlay. It's a unique and helpful way to visualize and track noise levels.
Accurate noise monitoring
This is a must-have app for anyone concerned about noise pollution and their health. The real-time measurement of ambient noise is accurate and easy to use.
Clear decibel readings
I was surprised by how effective this app is! It provides clear decibel readings and tracks my exposure accurately. It sure gives me peace of mind having it on my phone.
Like the app
I love this app. Thank w.
Decibel Meeter
Does what it promises and accurately provides dBs information to keep your neighbors happy
Love the simplicity
The title says it all. Open the app and it immediately shows the decibels. That’s all I need. Love it.
Really nice job
This is the only sound monitoring app I use on any phone because all the other ones out there are garbage. This one is accurate and extremely easy to use.
Decibel dB – Sound Level Meter price by country
A weekly subscription costs $1.43 in Nigeria and $7.40 in Colombia — 5× more for the same thing. Below is the going rate for each plan in every country that sells it — the middle price of what the app charges there, in the country's own currency with the dollar equivalent beneath it.
| Country | Weekly | Monthly | Annual |
|---|---|---|---|
| Afghanistan | $3.99 | $6.99 | $12.99 |
| Albania | $4.99 | $7.99 | $14.99 |
| Algeria | $3.99 | $6.99 | $12.99 |
| Angola | $3.99 | $6.99 | $12.99 |
| Anguilla | $3.99 | $6.99 | $12.99 |
| Antigua And Barbuda | $3.99 | $6.99 | $12.99 |
| Argentina | $3.99 | $6.99 | $12.99 |
| Armenia | $4.99 | $7.99 | $14.99 |
| Australia | A$5.99$4.19 | A$9.99$6.99 | A$19.99$13.98 |
| Austria | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Azerbaijan | $3.99 | $6.99 | $12.99 |
| Bahamas | $3.99 | $7.99 | $14.99 |
| Bahrain | $3.99 | $7.99 | $14.99 |
| Barbados | $4.99 | $7.99 | $14.99 |
| Belarus | $4.99 | $7.99 | $14.99 |
| Belgium | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Belize | $3.99 | $6.99 | $12.99 |
| Benin | $3.99 | $6.99 | $12.99 |
| Bermuda | $3.99 | $6.99 | $12.99 |
| Bhutan | $3.99 | $6.99 | $12.99 |
| Bolivia | $3.99 | $6.99 | $12.99 |
| Bosnia & Herzegovina | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Botswana | $3.99 | $6.99 | $12.99 |
| Brazil | R$19.90$3.81 | R$39.90$7.64 | R$69.90$13.39 |
| British Virgin Islands | $3.99 | $6.99 | $12.99 |
| Brunei Darussalam | $3.99 | $6.99 | $12.99 |
| Bulgaria | €4.49$5.09 | €7.49$8.49 | €14.99$17.00 |
| Burkina Faso | $3.99 | $6.99 | $12.99 |
| Cambodia | $3.99 | $7.99 | $14.99 |
| Cameroon | $4.99 | $7.99 | $14.99 |
| Canada | CA$4.99$3.51 | CA$9.99$7.04 | CA$17.99$12.67 |
| Cape Verde | $3.99 | $6.99 | $12.99 |
| Cayman Islands | $3.99 | $6.99 | $12.99 |
| Chad | $3.99 | $6.99 | $12.99 |
| Chile | CLP 3,990$4.12 | CLP 6,990$7.23 | CLP 11,990$12.39 |
| China | CN¥28.00$4.17 | CN¥48.00$7.14 | CN¥88.00$13.10 |
| Colombia | COP 24,900$7.40 | COP 39,900$11.85 | COP 69,900$20.76 |
| Congo | $3.99 | $6.99 | $12.99 |
| Congo, Democratic Republic | $3.99 | $6.99 | $12.99 |
| Costa Rica | $3.99 | $6.99 | $12.99 |
| Cote Divoire | $3.99 | $6.99 | $12.99 |
| Croatia | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Cyprus | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Czech Republic | CZK 99.00$4.60 | CZK 199.00$9.24 | CZK 349.00$16.21 |
| Denmark | DKK 39.00$5.92 | DKK 59.00$8.95 | DKK 99.00$15.02 |
| Dominica | $3.99 | $6.99 | $12.99 |
| Dominican Republic | $3.99 | $6.99 | $12.99 |
| Ecuador | $3.99 | $6.99 | $12.99 |
| Egypt | EGP 119.99$2.30 | EGP 199.99$3.84 | EGP 399.99$7.68 |
| El Salvador | $3.99 | $6.99 | $12.99 |
| Estonia | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Fiji | $3.99 | $6.99 | $12.99 |
| Finland | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| France | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Gabon | $3.99 | $6.99 | $12.99 |
| Gambia | $3.99 | $6.99 | $12.99 |
| Georgia | $4.99 | $7.99 | $14.99 |
| Germany | €3.99$4.63 | €7.99$9.28 | €14.99$17.41 |
| Ghana | $4.99 | $7.99 | $14.99 |
| Greece | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Grenada | $3.99 | $6.99 | $12.99 |
| Guatemala | $3.99 | $6.99 | $12.99 |
| Guinea-bissau | $3.99 | $6.99 | $12.99 |
| Guyana | $3.99 | $6.99 | $12.99 |
| Honduras | $3.99 | $6.99 | $12.99 |
| Hong Kong | HK$32.00$4.08 | HK$58.00$7.39 | HK$98.00$12.48 |
| Hungary | HUF 1,790$5.53 | HUF 2,990$9.24 | HUF 5,990$18.51 |
| Iceland | $4.99 | $7.99 | $14.99 |
| India | ₹399.00$4.15 | ₹699.00$7.28 | ₹1,299.00$13.52 |
| Indonesia | IDR 69,000$3.84 | IDR 119,000$6.63 | IDR 229,000$12.76 |
| Iraq | $3.99 | $6.99 | $12.99 |
| Ireland | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Israel | ₪14.90$4.85 | ₪24.90$8.11 | ₪49.90$16.25 |
| Italy | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Jamaica | $3.99 | $6.99 | $12.99 |
| Japan | ¥600$3.81 | ¥1,000$6.35 | ¥2,000$12.71 |
| Jordan | $3.99 | $6.99 | $12.99 |
| Kazakhstan | KZT 1,990.00$4.53 | KZT 3,490.00$7.94 | KZT 6,990.00$15.90 |
| Kenya | $4.99 | $7.99 | $14.99 |
| Kosovo | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Kuwait | $3.99 | $6.99 | $12.99 |
| Kyrgyzstan | $3.99 | $7.99 | $14.99 |
| Lao Peoples Democratic Republic | $3.99 | $6.99 | $12.99 |
| Latvia | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Lebanon | $3.99 | $6.99 | $12.99 |
| Liberia | $3.99 | $6.99 | $12.99 |
| Libya | $3.99 | $6.99 | $12.99 |
| Lithuania | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Luxembourg | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Macao | $3.99 | $6.99 | $12.99 |
| Macedonia | $3.99 | $6.99 | $12.99 |
| Madagascar | $3.99 | $6.99 | $12.99 |
| Malawi | $3.99 | $6.99 | $12.99 |
| Malaysia | MYR 19.90$4.88 | MYR 29.90$7.33 | MYR 59.90$14.68 |
| Maldives | $3.99 | $6.99 | $12.99 |
| Mali | $3.99 | $6.99 | $12.99 |
| Malta | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Mauritania | $3.99 | $6.99 | $12.99 |
| Mauritius | $3.99 | $6.99 | $12.99 |
| Mexico | MX$89.00$4.94 | MX$149.00$8.27 | MX$299.00$16.59 |
| Micronesia | $3.99 | $6.99 | $12.99 |
| Moldova | $4.99 | $7.99 | $14.99 |
| Mongolia | $3.99 | $6.99 | $12.99 |
| Montenegro | €3.99$4.52 | €6.99$7.93 | €11.99$13.59 |
| Montserrat | $3.99 | $6.99 | $12.99 |
| Morocco | $3.99 | $6.99 | $12.99 |
| Mozambique | $3.99 | $6.99 | $12.99 |
| Myanmar | $3.99 | $6.99 | $12.99 |
| Namibia | $3.99 | $6.99 | $12.99 |
| Nauru | $3.99 | $6.99 | $12.99 |
| Nepal | $3.99 | $6.99 | $12.99 |
| Netherlands | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| New Zealand | NZ$6.99$3.95 | NZ$12.99$7.34 | NZ$22.99$12.99 |
| Nicaragua | $3.99 | $6.99 | $12.99 |
| Niger | $3.99 | $6.99 | $12.99 |
| Nigeria | NGN 1,900.00$1.43 | NGN 3,500.00$2.64 | NGN 6,900.00$5.20 |
| Norway | NOK 49.00$5.25 | NOK 89.00$9.53 | NOK 179.00$19.16 |
| Oman | $3.99 | $6.99 | $12.99 |
| Pakistan | PKR 1,100$3.97 | PKR 1,900$6.86 | PKR 3,500$12.64 |
| Palau | $3.99 | $6.99 | $12.99 |
| Panama | $3.99 | $6.99 | $12.99 |
| Papua New Guinea | $3.99 | $6.99 | $12.99 |
| Paraguay | $3.99 | $6.99 | $12.99 |
| Peru | PEN 14.90$4.43 | PEN 29.90$8.90 | PEN 49.90$14.85 |
| Philippines | ₱199.00$3.18 | ₱399.00$6.37 | ₱699.00$11.17 |
| Poland | PLN 19.99$5.19 | PLN 39.99$10.39 | PLN 69.99$18.18 |
| Portugal | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Qatar | QAR 14.99$4.12 | QAR 24.99$6.87 | QAR 49.99$13.73 |
| Romania | RON 19.99$4.30 | RON 39.99$8.60 | RON 69.99$15.05 |
| Russia | RUB 349.00$4.15 | RUB 599.00$7.13 | RUB 999.00$11.88 |
| Rwanda | $3.99 | $6.99 | $12.99 |
| Sao Tome & Principe | $3.99 | $6.99 | $12.99 |
| Saudi Arabia | SAR 17.99$4.80 | SAR 29.99$8.00 | SAR 59.99$16.00 |
| Senegal | $3.99 | $6.99 | $12.99 |
| Serbia | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Seychelles | $3.99 | $6.99 | $12.99 |
| Sierra Leone | $3.99 | $6.99 | $12.99 |
| Singapore | SGD 5.98$4.67 | SGD 9.98$7.80 | SGD 19.98$15.61 |
| Slovakia | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Slovenia | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Solomon Islands | $3.99 | $6.99 | $12.99 |
| South Africa | ZAR 79.99$4.87 | ZAR 149.99$9.14 | ZAR 249.99$15.23 |
| South Korea | ₩5,500$4.06 | ₩9,900$7.31 | ₩19,000$14.04 |
| Spain | €3.99$4.52 | €7.99$9.06 | €14.99$17.00 |
| Sri Lanka | $3.99 | $6.99 | $12.99 |
| St. Kitts and Nevis | $3.99 | $6.99 | $12.99 |
| St. Lucia | $3.99 | $6.99 | $12.99 |
| St. Vincent & The Grenadines | $3.99 | $6.99 | $12.99 |
| Suriname | $3.99 | $6.99 | $12.99 |
| Swaziland | $3.99 | $6.99 | $12.99 |
| Sweden | SEK 49.00$4.90 | SEK 99.00$9.91 | SEK 179.00$17.92 |
| Switzerland | CHF 4.00$4.80 | CHF 7.00$8.39 | CHF 12.00$14.39 |
| Taiwan | NT$120.00$3.77 | NT$220.00$6.91 | NT$390.00$12.25 |
| Tajikistan | $4.99 | $7.99 | $14.99 |
| Tanzania | TZS 9,900.00$3.79 | TZS 14,900.00$5.70 | TZS 29,900.00$11.43 |
| Thailand | THB 149.00$4.53 | THB 249.00$7.56 | THB 499.00$15.16 |
| Tonga | $3.99 | $6.99 | $12.99 |
| Trinidad and Tobago | $3.99 | $6.99 | $12.99 |
| Tunisia | $3.99 | $6.99 | $12.99 |
| Turkey | TRY 99.99$2.04 | TRY 179.99$3.67 | TRY 299.99$6.12 |
| Turkmenistan | $3.99 | $6.99 | $12.99 |
| Turks and Caicos | $3.99 | $6.99 | $12.99 |
| Uganda | $4.99 | $7.99 | $14.99 |
| Ukraine | $4.99 | $7.99 | $14.99 |
| United Arab Emirates | AED 14.99$4.08 | AED 24.99$6.81 | AED 49.99$13.62 |
| United Kingdom | £3.99$5.28 | £6.99$9.25 | £12.99$17.18 |
| United States | $3.99 | $6.99 | $12.99 |
| Uruguay | $3.99 | $6.99 | $12.99 |
| Uzbekistan | $3.99 | $7.99 | $14.99 |
| Vanuatu | $3.99 | $6.99 | $12.99 |
| Venezuela | $3.99 | $6.99 | $12.99 |
| Vietnam | ₫99,000$3.82 | ₫199,000$7.67 | ₫349,000$13.46 |
| Yemen | $3.99 | $6.99 | $12.99 |
| Zambia | $3.99 | $6.99 | $12.99 |
| Zimbabwe | $4.99 | $7.99 | $14.99 |
Decibel dB – Sound Level Meter FAQ
- Is Decibel dB – Sound Level Meter free?
- Yes. The app and its basic features are free, in all 175 countries it sells in. Premium features are paid: they start from $3.99 (US), across 6 subscriptions.
- How much does Decibel dB – Sound Level Meter cost per month?
- Decibel Meter: Pro Version is $6.99 (US). The annual plan works out cheaper per month: $12.99 a year.
- Does Decibel dB – Sound Level Meter have a free trial?
- Yes — a 7 days free trial (US).
- Where is Decibel dB – Sound Level Meter cheapest?
- A weekly subscription costs NGN 1,900.00 (≈$1.43) in Nigeria and COP 24,900 (≈$7.40) in Colombia, its cheapest and dearest countries.
- What are the best alternatives to Decibel dB – Sound Level Meter?
- Decibel : dB sound level meter (4.6 from 120,112 reviews, premium from $1.99), Sound Meter (Decibel) (4.5 from 11,897 reviews) and i Sound Level Meter (4.7 from 2,669 reviews).
Decibel dB – Sound Level Meter download
Last updated 1 year ago.
Decibel dB – Sound Level Meter sells in 175 countries. It was released 3 years and 8 months ago, on 6 Feb 2023. It holds a 4.7 rating from 1,426 reviews.
Supports 1 language: English.
How much does Decibel dB – Sound Level Meter make?
Third-party estimates for the last 30 days, worldwide — not the store's own figures, which Apple publishes for nobody.
Revenue by plan
- Weekly 42%
- Annual 33%
- Monthly 25%
Revenue by country
- United States 65%
- Taiwan 3%
- Israel 3%
- Thailand 2%