Decibel Meter Ultra
Measure Sound and Noise Levels
How much does Decibel Meter Ultra cost?
Prices are current as of 30 Sept 2026.
3 subscriptions from $7.99
In the United States, Decibel Meter Ultra has 3 subscriptions priced $7.99 – 39.99. Free trials run 3 days or 7 days.
| Subscription | Period | Price |
|---|---|---|
| PRO Access | WeeklyTrial: 7 days | $7.99 |
| PRO Access | Monthly | $11.99 |
| PRO Access | AnnualTrial: 3 days | $39.99 |
10+ alternatives to Decibel Meter Ultra
| Decibel Meter Ultra |   Decibel X:dB Sound Level Meter |   Decibel : dB sound level meter |   NIOSH Sound Level Meter |   Sound Meter HQ |   Sound Meter (Decibel) |   Decibel Metre (Sound Meter) |   Decibel Meter dB (Sound Meter) |   Decibel Meter - Sound Meter |   Mixing Station |   Decibel : dB Noise Level Meter | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rating / 5 | 4.6 | 4.6 | 4.6 | 4.7 | 4.7 | 4.5 | 4.5 | 4.4 | 4.4 | 4.4 | 4.5 |
| Reviews | 8K | 555K | 120K | 29K | 13K | 12K | 9.4K | 7.8K | 6.2K | 2.6K | 1.5K |
| Released | 2024 | 2011 | 2017 | 2017 | 2016 | 2022 | 2021 | 2017 | 2018 | 2019 | 2023 |
| Weekly price | $7.99 | $1.99 | $1.99 | — | — | — | — | $4.99 | — | — | $3.99 |
| Monthly price | $11.99 | $5.99 | $7.99 | — | — | — | — | — | $0.99 | $6.99 | $6.99 |
| Annual price | $39.99 | $49.99 | $29.99 | — | — | — | — | $19.99 | $5.99 | — | $39.99 |
| One-time price | — | $1.99 | $19.99 | — | $1.99 | — | — | $1.99 | — | $6.99 | — |
The going rate for each plan in United States, in its own currency, shaded from the cheapest price on the row to the dearest.
Decibel Meter Ultra reviews
4.6 out of 5, based on 8,041 reviews.
What people like
- Interface is clean and easy to use.
- Shows useful frequency breakdown data.
- Good for school projects or education.
What they complain about
- Hidden subscription charges are scary.
- Measurements can be wildly inaccurate.
- Canceling the subscription is impossible.
- The weekly price is too high.
It’s good
It’s actually pretty accurate and I like how it shows where u would be depending on the decimal meter
Absolute scam never subscribed
These guys have been charging 40/yr which I never subscribed to and deleted app pretty much right away. Not sure how this is even legal.
Utile
Permet de mesurer les niveaux sonores par fréquences et déterminer les niveaux à ne pas dépasser dans la durée Merci aux développeurs ! De France Thierry
Lacks finer resolution
1khz tone reads as 1.19 , not good
Pas précis, voir trop
L’interface de l’application est très fluide et parfaite. Par contre au niveau mesure, j’ai environ 20db de plus voir 30 par rapport à mon appareil professionnel validé par l’état français.
Mega
Erfüllt seinen Zweck
Not functional and erroneous charge
This meter does not accurately record sound levels. I placed it near a shared wall while experiencing loud hammers and high pitched mechanical wining. It showed nothing. Further although I toggled the paid version off before downloading I’ve still been charged 39.99 for this worthless app
Belle appli
Malheureusement je n’ai pas de vrai sonomètre pour valider les mesures. Très surpris de voir que j’ai aussi peu d’aigus sur ma Hi-fi.
Great looking app BUT
Charging a streaming service level price subscription is is CRAZY evil. You arent that special
Measures decibels for noise, not sound engineering.
Possibly ideal if you're checking for loud noise in an environment
Singlefathersthrive
Gives the contrast between frequencies and side screen done well.
Ugh
I collected data for an hour. I even started the free trial to make sure I’d have access to the data, hoping that would be helpful. I switched to the $1.99 a week so I wouldn’t get a $50 randomly. Data lost! So disappointing.
Love it !!!
Only thing is it’s too expensive. It’s worth $10 to this 72 year old retired person. I will keep looking.
Quero cancelar
Eu quero cancelar mas não aparece em canto algum esse cancelamento … não gostei
免费周期？
告诉你免费一周，然后你会发现24小时内必须取消。呵呵不厚道！！！
so
i needed this for school
Nope
REQUIRES installing pro version; you either buy it on the spot or you start your “free trial” but either way you can’t use the meter unless you install pro. Hard no.
Drôle
Drole
Ok it’s really good
I didn’t even know this was possible, I bet twilight would love this if they had phones in spy x
Rip off
They will charge your Apple account
Real life
Peace be with you.
Great app
Very nice UI and very helpful graphics
NOT FREE!!
After installing it it says 1 week free trial then $7.99/WEEK!! 🤬.
Good
Buscando una app para medir los hz de mis subwoofers conseguí esta ase el trabajo
My favorite!
Works well, easy to use and read. Excellent service!
$40 per year lol
Just another in-app purchase scam to get you to download a “free” app and then you must subscribe with the worlds shortest 3 day feee trial in the hopes you don’t cancel immediately.
请问在哪里申请停止订阅
看到免费试用 3 天，下载后找不到停止订阅的地方，请告诉我🙏
Great meter!!! So useful!!!
Works perfectly !!! WOW!!!!!
Does not compare to a professional DB meter
Also, it’s ridiculous that this is nine dollars a month, including tax. What a rip off
Seems good but price is insane
Tried it for a bit and seems to work very well. Price is mental though: £5.99 / week?!!! Removed 1 star as I don’t think price can be justified for such a simple app.
Stevefnp1
Resourceful- for education and improving environment
Rip off: wouldn’t cancel
They charged 39.00 without letting me cancel. Total ripoff. Apple needs to police their store for this behavior.
Better than the other meters I’ve tried
Used two other db meters both read too high and never agreed on level. This one seems to be accurate and gives useful information.
APP IS A SCAM AND STOLE MONEY
I never signed up for anything regarding this app nor did I give it permission to charge me the absurd prices. This app continually charged my bank account as well as my families bank accounts. Charges were never authorized. App is absolutely a scam. Find another sound meter.
Decibel Meter Ultra price by country
A weekly subscription costs $0.83 in Turkey and $9.70 in Israel — 12× 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 | $11.99 | $39.99 |
| Albania | $3.99 | $14.99 | $49.99 |
| Algeria | $3.99 | $11.99 | $39.99 |
| Angola | $3.99 | $11.99 | $39.99 |
| Anguilla | $3.99 | $11.99 | $39.99 |
| Antigua And Barbuda | $3.99 | $11.99 | $39.99 |
| Argentina | $3.99 | $11.99 | $39.99 |
| Armenia | $4.99 | $14.99 | $49.99 |
| Australia | A$10.99$7.69 | A$19.99$13.98 | A$59.99$41.95 |
| Austria | €5.99$6.96 | €12.99$15.09 | €44.99$52.25 |
| Azerbaijan | $3.99 | $11.99 | $39.99 |
| Bahamas | $3.99 | $12.99 | $39.99 |
| Bahrain | $3.99 | $12.99 | $39.99 |
| Barbados | $4.99 | $14.99 | $49.99 |
| Belarus | $4.99 | $14.99 | $49.99 |
| Belgium | €5.99$6.96 | €12.99$15.09 | €44.99$52.25 |
| Belize | $3.99 | $11.99 | $39.99 |
| Benin | $4.99 | $14.99 | $49.99 |
| Bermuda | $3.99 | $11.99 | $39.99 |
| Bhutan | $3.99 | $11.99 | $39.99 |
| Bolivia | $3.99 | $11.99 | $39.99 |
| Bosnia & Herzegovina | €3.99$4.52 | €12.99$14.73 | €44.99$51.01 |
| Botswana | $3.99 | $11.99 | $39.99 |
| Brazil | R$19.90$3.81 | R$59.90$11.48 | R$199.90$38.30 |
| British Virgin Islands | $3.99 | $11.99 | $39.99 |
| Brunei Darussalam | $3.99 | $11.99 | $39.99 |
| Bulgaria | €2.49$2.82 | €12.49$14.16 | €44.99$51.01 |
| Burkina Faso | $3.99 | $11.99 | $39.99 |
| Cambodia | $3.99 | $12.99 | $39.99 |
| Cameroon | $4.99 | $14.99 | $49.99 |
| Canada | CA$8.99$6.33 | CA$14.99$10.56 | CA$49.99$35.20 |
| Cape Verde | $3.99 | $11.99 | $39.99 |
| Cayman Islands | $3.99 | $11.99 | $39.99 |
| Chad | $3.99 | $11.99 | $39.99 |
| Chile | CLP 2,990$3.20 | CLP 9,990$10.71 | CLP 39,990$42.86 |
| China | CN¥28.00$4.17 | CN¥28.00$4.17 | CN¥98.00$14.58 |
| Colombia | COP 9,900$3.10 | COP 59,900$18.76 | COP 199,900$62.62 |
| Congo | $3.99 | $11.99 | $39.99 |
| Congo, Democratic Republic | $3.99 | $11.99 | $39.99 |
| Costa Rica | $4.99 | $11.99 | $39.99 |
| Cote Divoire | $4.99 | $14.99 | $49.99 |
| Croatia | €2.99$3.39 | €12.99$14.73 | €44.99$51.01 |
| Cyprus | €4.99$5.66 | €12.99$14.73 | €44.99$51.01 |
| Czech Republic | CZK 99.99$4.81 | CZK 299.00$14.38 | CZK 999.00$48.03 |
| Denmark | DKK 49.00$7.44 | DKK 99.00$15.02 | DKK 349.00$52.96 |
| Dominica | $3.99 | $11.99 | $39.99 |
| Dominican Republic | $3.99 | $11.99 | $39.99 |
| Ecuador | $3.99 | $11.99 | $39.99 |
| Egypt | EGP 199.99$3.84 | EGP 599.99$11.52 | EGP 1,999.99$38.39 |
| El Salvador | $3.99 | $11.99 | $39.99 |
| Estonia | €4.99$5.80 | €12.99$15.09 | €44.99$52.25 |
| Fiji | $3.99 | $11.99 | $39.99 |
| Finland | €5.99$6.79 | €12.99$14.73 | €44.99$51.01 |
| France | €4.99$5.66 | €12.99$14.73 | €44.99$51.01 |
| Gabon | $3.99 | $11.99 | $39.99 |
| Gambia | $3.99 | $11.99 | $39.99 |
| Georgia | $4.99 | $14.99 | $49.99 |
| Germany | €4.99$5.66 | €12.99$14.73 | €44.99$51.01 |
| Ghana | $4.99 | $14.99 | $49.99 |
| Greece | €3.99$4.63 | €12.99$15.09 | €44.99$52.25 |
| Grenada | $3.99 | $11.99 | $39.99 |
| Guatemala | $3.99 | $11.99 | $39.99 |
| Guinea-bissau | $3.99 | $11.99 | $39.99 |
| Guyana | $3.99 | $11.99 | $39.99 |
| Honduras | $3.99 | $11.99 | $39.99 |
| Hong Kong | HK$28.00$3.57 | HK$88.00$11.21 | HK$288.00$36.69 |
| Hungary | HUF 1,200$3.82 | HUF 4,990$15.87 | HUF 17,990$57.23 |
| Iceland | $8.99 | $14.99 | $49.99 |
| India | ₹399.00$4.19 | ₹1,199.00$12.59 | ₹3,999.00$42.01 |
| Indonesia | IDR 69,000$3.89 | IDR 199,000$11.22 | IDR 699,000$39.41 |
| Iraq | $3.99 | $11.99 | $39.99 |
| Ireland | €6.99$7.93 | €12.99$14.73 | €44.99$51.01 |
| Israel | ₪29.00$9.70 | ₪39.90$13.34 | ₪149.90$50.13 |
| Italy | €4.99$5.66 | €12.99$14.73 | €44.99$51.01 |
| Jamaica | $3.99 | $11.99 | $39.99 |
| Japan | ¥750$4.69 | ¥1,800$11.26 | ¥6,000$37.55 |
| Jordan | $3.99 | $11.99 | $39.99 |
| Kazakhstan | KZT 1,990.00$4.53 | KZT 5,990.00$13.63 | KZT 19,990.00$45.48 |
| Kenya | $4.99 | $14.99 | $49.99 |
| Kosovo | €3.99$4.52 | €12.99$14.73 | €44.99$51.01 |
| Kuwait | $3.99 | $11.99 | $39.99 |
| Kyrgyzstan | $3.99 | $12.99 | $39.99 |
| Lao Peoples Democratic Republic | $3.99 | $11.99 | $39.99 |
| Latvia | €3.99$4.52 | €12.99$14.73 | €44.99$51.01 |
| Lebanon | $3.99 | $11.99 | $39.99 |
| Liberia | $3.99 | $11.99 | $39.99 |
| Libya | $3.99 | $11.99 | $39.99 |
| Lithuania | €3.99$4.52 | €12.99$14.73 | €44.99$51.01 |
| Luxembourg | €7.99$9.06 | €12.99$14.73 | €44.99$51.01 |
| Macao | $3.99 | $11.99 | $39.99 |
| Macedonia | $2.99 | $11.99 | $39.99 |
| Madagascar | $3.99 | $11.99 | $39.99 |
| Malawi | $3.99 | $11.99 | $39.99 |
| Malaysia | MYR 19.90$4.88 | MYR 59.90$14.68 | MYR 199.90$49.00 |
| Maldives | $3.99 | $11.99 | $39.99 |
| Mali | $3.99 | $11.99 | $39.99 |
| Malta | €4.99$5.66 | €12.99$14.73 | €44.99$51.01 |
| Mauritania | $3.99 | $11.99 | $39.99 |
| Mauritius | $3.99 | $11.99 | $39.99 |
| Mexico | MX$79.00$4.38 | MX$249.00$13.82 | MX$899.00$49.89 |
| Micronesia | $3.99 | $11.99 | $39.99 |
| Moldova | $4.99 | $14.99 | $49.99 |
| Mongolia | $3.99 | $11.99 | $39.99 |
| Montenegro | €3.99$4.52 | €9.99$11.33 | €39.99$45.34 |
| Montserrat | $3.99 | $11.99 | $39.99 |
| Morocco | $3.99 | $11.99 | $39.99 |
| Mozambique | $3.99 | $11.99 | $39.99 |
| Myanmar | $3.99 | $11.99 | $39.99 |
| Namibia | $3.99 | $11.99 | $39.99 |
| Nauru | $3.99 | $11.99 | $39.99 |
| Nepal | $4.99 | $14.99 | $49.99 |
| Netherlands | €5.99$6.79 | €12.99$14.73 | €44.99$51.01 |
| New Zealand | NZ$10.99$6.21 | NZ$19.99$11.29 | NZ$69.99$39.54 |
| Nicaragua | $3.99 | $11.99 | $39.99 |
| Niger | $3.99 | $11.99 | $39.99 |
| Nigeria | NGN 5,900.00$4.45 | NGN 19,900.00$14.99 | NGN 69,900.00$52.67 |
| Norway | NOK 79.00$8.46 | NOK 149.00$15.95 | NOK 499.00$53.43 |
| Oman | $3.99 | $11.99 | $39.99 |
| Pakistan | PKR 999$3.61 | PKR 3,500$12.64 | PKR 9,900$35.76 |
| Palau | $3.99 | $11.99 | $39.99 |
| Panama | $3.99 | $11.99 | $39.99 |
| Papua New Guinea | $3.99 | $11.99 | $39.99 |
| Paraguay | $3.99 | $11.99 | $39.99 |
| Peru | PEN 14.90$4.42 | PEN 49.90$14.81 | PEN 149.90$44.48 |
| Philippines | ₱199.00$3.19 | ₱699.00$11.19 | ₱2,290.00$36.68 |
| Poland | PLN 13.99$3.75 | PLN 69.99$18.76 | PLN 199.99$53.62 |
| Portugal | €3.99$4.52 | €12.99$14.73 | €44.99$51.01 |
| Qatar | QAR 14.99$4.12 | QAR 39.99$10.99 | QAR 149.99$41.21 |
| Romania | RON 12.99$2.79 | RON 69.99$15.05 | RON 199.99$43.01 |
| Russia | RUB 195.00$2.32 | RUB 999.00$11.88 | RUB 3,490.00$41.52 |
| Rwanda | $3.99 | $11.99 | $39.99 |
| Sao Tome & Principe | $3.99 | $11.99 | $39.99 |
| Saudi Arabia | SAR 17.99$4.80 | SAR 49.99$13.33 | SAR 179.99$48.00 |
| Senegal | $3.99 | $11.99 | $39.99 |
| Serbia | €2.99$3.47 | €12.99$15.09 | €44.99$52.25 |
| Seychelles | $3.99 | $11.99 | $39.99 |
| Sierra Leone | $3.99 | $11.99 | $39.99 |
| Singapore | SGD 5.98$4.67 | SGD 17.98$14.05 | SGD 59.98$46.86 |
| Slovakia | €3.99$4.52 | €12.99$14.73 | €44.99$51.01 |
| Slovenia | €3.99$4.63 | €12.99$15.09 | €44.99$52.25 |
| Solomon Islands | $3.99 | $11.99 | $39.99 |
| South Africa | ZAR 79.99$4.96 | ZAR 249.99$15.51 | ZAR 799.99$49.63 |
| South Korea | ₩6,900$5.10 | ₩17,000$12.56 | ₩55,000$40.63 |
| Spain | €4.99$5.66 | €12.99$14.73 | €44.99$51.01 |
| Sri Lanka | $3.99 | $11.99 | $39.99 |
| St. Kitts and Nevis | $3.99 | $11.99 | $39.99 |
| St. Lucia | $3.99 | $11.99 | $39.99 |
| St. Vincent & The Grenadines | $3.99 | $11.99 | $39.99 |
| Suriname | $3.99 | $12.99 | $39.99 |
| Swaziland | $3.99 | $11.99 | $39.99 |
| Sweden | SEK 70.00$7.01 | SEK 149.00$14.91 | SEK 499.00$49.95 |
| Switzerland | CHF 7.95$9.53 | CHF 12.00$14.39 | CHF 40.00$47.96 |
| Taiwan | NT$120.00$3.77 | NT$390.00$12.25 | NT$1,290.00$40.52 |
| Tajikistan | $3.99 | $12.99 | $39.99 |
| Tanzania | TZS 11,900.00$4.55 | TZS 34,900.00$13.35 | TZS 99,900.00$38.20 |
| Thailand | THB 149.00$4.44 | THB 399.00$11.89 | THB 1,490.00$44.38 |
| Tonga | $3.99 | $11.99 | $39.99 |
| Trinidad and Tobago | $3.99 | $11.99 | $39.99 |
| Tunisia | $3.99 | $11.99 | $39.99 |
| Turkey | TRY 39.99$0.83 | TRY 499.99$10.36 | TRY 1,499.99$31.07 |
| Turkmenistan | $3.99 | $11.99 | $39.99 |
| Turks and Caicos | $3.99 | $11.99 | $39.99 |
| Uganda | $4.99 | $14.99 | $49.99 |
| Ukraine | $4.99 | $14.99 | $49.99 |
| United Arab Emirates | AED 14.99$4.08 | AED 49.99$13.62 | AED 149.99$40.87 |
| United Kingdom | £5.99$8.12 | £11.99$16.25 | £39.99$54.19 |
| United States | $7.99 | $11.99 | $39.99 |
| Uruguay | $3.99 | $11.99 | $39.99 |
| Uzbekistan | $3.99 | $12.99 | $39.99 |
| Vanuatu | $3.99 | $11.99 | $39.99 |
| Venezuela | $3.99 | $11.99 | $39.99 |
| Vietnam | ₫99,000$3.81 | ₫299,000$11.50 | ₫999,000$38.41 |
| Yemen | $3.99 | $11.99 | $39.99 |
| Zambia | $4.99 | $14.99 | $49.99 |
| Zimbabwe | $4.99 | $14.99 | $49.99 |
Decibel Meter Ultra FAQ
- Is Decibel Meter Ultra free?
- Yes. The app and its basic features are free, in all 175 countries it sells in. Premium features are paid: they start from $7.99 (US), across 3 subscriptions.
- How much does Decibel Meter Ultra cost per month?
- PRO Access is $11.99 (US). The annual plan works out cheaper per month: $39.99 a year.
- Does Decibel Meter Ultra have a free trial?
- Yes — free trials of 3 days or 7 days (US), depending on the plan.
- Where is Decibel Meter Ultra cheapest?
- A weekly subscription costs TRY 39.99 (≈$0.83) in Turkey and ₪29.00 (≈$9.70) in Israel, its cheapest and dearest countries.
- What are the best alternatives to Decibel Meter Ultra?
- Decibel X:dB Sound Level Meter (4.6 from 555,415 reviews, premium from $1.99), Decibel : dB sound level meter (4.6 from 120,112 reviews, premium from $1.99) and NIOSH Sound Level Meter (4.7 from 28,593 reviews).
Decibel Meter Ultra download
Last updated 18 days ago.
Decibel Meter Ultra sells in 175 countries. It was released 2 years and 9 months ago, on 2 Jan 2024. It holds a 4.6 rating from 8,041 reviews.
Supports 7 languages: English, French, German, Japanese, Portuguese, Chinese, Spanish.
How much does Decibel Meter Ultra 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 66%
- Annual 30%
- Monthly 4%
Revenue by country
- United States 46%
- Canada 6%
- China 5%
- Germany 5%