Unit Converter - Convert all
Measurements & Calculations
How much does Unit Converter - Convert all cost?
Prices are current as of 29 Sept 2026.
5 subscriptions from $2.49
In the United States, Unit Converter - Convert all has 5 subscriptions priced $2.49 – 19.99. It comes with a 7 days free trial.
| Subscription | Period | Price |
|---|---|---|
| Premium 1 month | Monthly | $2.49 |
| Unit Converter Premium - 1y | Annual | $8.99 |
| Get premium | AnnualTrial: 7 days | $14.99 |
| Premium 1 year | AnnualTrial: 7 days | $14.99 |
| Conversion Calculator Pro - 1y | AnnualTrial: 7 days | $19.99 |
5 one-time purchases from $0.99
In the United States, Unit Converter - Convert all has 5 one-time purchases priced $0.99 – 29.99.
| Product | Price |
|---|---|
| Conversion liquids/volumes 1y | $0.99 |
| Remove Ads 1y | $0.99 |
| Conversion angles, forces 1y | $1.99 |
| Currency Converter 1y | $1.99 |
| Convert all units + No ads | $29.99 |
See what Unit Converter - Convert all costs in all 175 countries →
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|---|---|---|---|---|---|---|---|---|---|---|---|
| Rating / 5 | 4.6 | 4.7 | 4.8 | 4.8 | 4.4 | 4.6 | 4.7 | 4.8 | 4.6 | 4.5 | 3.9 |
| Reviews | 67K | 691K | 419K | 396K | 200K | 85K | 72K | 38K | 21K | 20K | 17K |
| Released | 2011 | 2019 | 2019 | 2013 | 2011 | 2011 | 2015 | 2017 | 2012 | 2023 | 2017 |
| Monthly price | $2.49 | $0.49 | — | $3.99 | $2.99 | — | — | $2.79 | $1.99 | $9.99 | $7.99 |
| Annual price | $14.99 | $2.99 | $19.99 | $24.99 | $9.99 | — | $1.49 | $14.99 | $17.99 | $59.99 | $69.99 |
| One-time price | $1.99 | — | $19.99 | — | $39.99 | — | $0.99 | $15.49 | — | — | — |
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.
Unit Converter - Convert all reviews
4.6 out of 5, based on 67,210 reviews.
What people like
- Works just like a book
- Great for daily cooking needs
- Easy to read and use
What they complain about
- Ads interrupt you constantly
- Fake close buttons trick you
- Subscription doesn't always remove ads
Very Handy Tools
Great to have all these conversation tools at my fingertips! I often deal with European measurements for weight, length, sizes, areas and temperature. I find that tool very convenient and user friendly whenever I need to convert something from American measurements to European measurements. Good job, Developers!
Annoying
Can't get past the adverts
Frustrated
This is a wonderful and valuable app that I use frequently but the ad’s are killing it for me.
Ads….
This is a good app, but the ads are RIDICULOUS!!
Loved the Original app
When I first got this app years ago, it was ads free now when I need to do a quick conversion these ads get all up in my way
Very Useful
Tons of Great info at your fingertips!
Too many ad’s
App has ridiculous long ads. Once you get through the first ad then check you first item then attempt another you get follow up ads. App is very useful but unusable do to so many ads
Perfect in every way
Well the title says it all but just one suggestion add the option for custom conversions, where users can add their own custom units.
Ads are far too obtrusive and very hard to find how to close
Ads are far too obtrusive and very hard to find how to close. Shame because otherwise appears to be a good app. Because I use conversion so infrequently I really don’t want to pay ad free.
Petit problème
Je trouve qu’il y a beaucoup trop d’annonces il faudrait réduire légèrement le nombre de pub
Love the unit converter app
Excellent
Volume and length are NOT the same.
Doesn’t show proper measurements with the category I’m selecting.
Great but…
Great app but the ads are really annoying!!
Arcane and Annoying
Too many keystrokes. Plus they try to send you to another one of their apps when you begin to use this one.
Handy app , I use a lot
To many adverts
Yep
It works just like books did.
I can’t upgrade
I want to upgrade but app won’t let me login
USA isn’t using metric
I use this app all the time to convert back and forth from standard to metric. Really makes it easy! But now they have ads which are a major slow down.
Was good
This was a neat application to use until adverts and hefty subscription seemingly came from no where. Deleting this garbage!
Don’t rush
I gave you a 3 because I have not even started using the app yet and you wanted a rating. Give me time to really use it
Love love love
This app is the best. I use it to figure out what to charge for my paintings, how much product I use, converting German recipes.. all kind of this. Even money conversion in real time !! It’s the most useful app I have!!
Doesn’t work
I have not been able to make any entries, either C or F for conversion. There must be an on/off switch somewhere but Has eluded me.
Good
Good app but too many advertisements.
To many commercials.
My deleted
Great App spoiled by overlong adverts
Adverts take far too long to be able to dismiss. Otherwise app is easy to use, but had to leave the app and re-enter it to change my input data.
Conversion
This is very convenient and effective to use for conversion between kilometers miles, etc. and easy to read and used menu
You blow!
Entrapment!
Useful
I use this app all the time. Very helpful.
Way Too Many Ads
I get that you need ads, but the amount here is out of control
Good, but sometimes too many adds
Fair
Must-have tool
Just amazing! Totally fair annual fee. I recommend the free trial.
Not worth it
Excited to try the app, and was willing to try with ads for free. However, I could even exit the ad when it finished to return to app. I closed and reopened the app, only for another ad to pop up before I could even try it out. I deleted the app immediately after.
Ads are annoying
App is great ads are annoying but they have to make their money somehow I guess.
ADS!!
Even after paying for subscription I constantly get ads! App is great but give me what I paid for, NO ADDS!
Too many ads!
Great but ads almost every time you select a measurement is too much
Very convenient!
Very convenient! I use this all the time.
Riddled with Ads!!
As soon as you open the app it prompts you to pay to use it ad free. However if you do go ad free you get an ad every 30 seconds and it’s impossible to use
Very Useful
Very useful and practical! The only thing that bothers me, it us a little bit too much with pubs. But I understand that for this application is free. So I will not complain!…
Too expensive for the amount I use it.
Without a subscription it bombards you with ads for each conversion. Not worth it if you need it only occasionally.
Adverts get in the way
It’s a useful app but the constant pop up advertising is really annoying when you are trying to work.
Intuitive
This conversion calculator is easy to use and incredibly powerful. I use it daily, it’s definitely a 5star!
Adds
The adds are out of hand.
Maudite pub
L’application est bien, mais les pubs sont agaçantes.
Bien mais
Beaucoup trop d’annonces
It works
Way too many ads. I spend more time looking at ads than I do figuring out what I need to figure out.
Quick and Easy Yet Minimal Advertising
Used it for years, always quick and reliable, never a bombardment of ads, on and off so quickly after my conversion, rarely is an ad presented.
Immediately deleted
Downloaded and opened the app, tapped mass (weight) and IMMEDIATE ad. The kind that has fake “x” so when u tap on it it takes you to sketchy website. Tried two more times, each tap brought up ad. Would give zero stars if possible.
Great app
Good functionality and very handy
Trop de publicités.
Application qui a tellement de publicités qu’il faut l’acheter pour pouvoir s’en servir convenablement. C’est une application payante déguisée. Une publicité se déclenche à chaque conversion.
Bad ad
In French. I don’t speak French.
Unit Converter - Convert all price by country
An annual subscription costs $1.39 in Nigeria and $22.24 in Switzerland — 16× 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 | Monthly | Annual | One-time |
|---|---|---|---|
| Afghanistan | — | $10.00 | $0.99 |
| Albania | — | $7.95 | $1.99 |
| Algeria | — | $5.79 | $1.99 |
| Angola | — | $3.79 | $1.99 |
| Anguilla | — | $14.99 | $0.99 |
| Antigua And Barbuda | — | $7.49 | $0.99 |
| Argentina | $0.49 | $2.79 | $1.99 |
| Armenia | — | $6.29 | $0.99 |
| Australia | A$3.09$2.16 | A$18.49$12.93 | A$2.99$2.09 |
| Austria | €2.49$2.83 | €14.99$17.05 | €1.99$2.26 |
| Azerbaijan | — | $6.29 | $0.99 |
| Bahamas | — | $7.49 | $0.99 |
| Bahrain | — | $6.29 | $1.99 |
| Barbados | — | $7.49 | $1.99 |
| Belarus | — | $6.29 | $1.99 |
| Belgium | €2.29$2.61 | €13.90$15.81 | €1.99$2.26 |
| Belize | — | $7.49 | $1.99 |
| Benin | — | $3.79 | $0.99 |
| Bermuda | — | $14.99 | $0.99 |
| Bhutan | — | $3.79 | $0.99 |
| Bolivia | — | $7.49 | $1.99 |
| Bosnia & Herzegovina | — | €6.90$7.85 | €0.99$1.13 |
| Botswana | — | $3.79 | $0.99 |
| Brazil | R$4.50$0.86 | R$27.50$5.28 | R$12.90$2.48 |
| British Virgin Islands | — | $14.99 | $0.99 |
| Brunei Darussalam | — | $8.69 | $1.99 |
| Bulgaria | €2.09$2.38 | €12.49$14.21 | €1.99$2.26 |
| Burkina Faso | — | $3.79 | $0.99 |
| Cambodia | $0.59 | $3.79 | $1.99 |
| Cameroon | — | $3.79 | $0.99 |
| Canada | CA$2.39$1.68 | CA$14.49$10.20 | CA$0.99$0.70 |
| Cape Verde | — | $3.79 | $0.99 |
| Cayman Islands | — | $14.99 | $0.99 |
| Chad | — | $3.79 | $0.99 |
| Chile | CLP 990$1.03 | CLP 5,700$5.93 | CLP 1,990$2.07 |
| China | CN¥18.00$2.68 | CN¥98.00$14.58 | CN¥15.00$2.23 |
| Colombia | COP 3,500$1.06 | COP 21,500$6.51 | COP 9,900$3.00 |
| Congo | — | $3.79 | $1.99 |
| Congo, Democratic Republic | — | $3.79 | $0.99 |
| Costa Rica | — | $8.09 | $1.99 |
| Cote Divoire | — | $3.79 | $0.99 |
| Croatia | €1.29$1.47 | €8.09$9.20 | €1.99$2.26 |
| Cyprus | — | €10.49$11.93 | €1.99$2.26 |
| Czech Republic | — | CZK 210.00$9.79 | CZK 49.00$2.28 |
| Denmark | — | DKK 119.00$18.11 | DKK 19.00$2.89 |
| Dominica | — | $7.49 | $0.99 |
| Dominican Republic | $1.29 | $7.49 | $1.99 |
| Ecuador | — | $8.09 | $1.99 |
| Egypt | EGP 15.00$0.29 | EGP 90.99$1.75 | EGP 99.99$1.92 |
| El Salvador | — | $7.49 | $1.99 |
| Estonia | — | €13.90$15.81 | €1.99$2.26 |
| Fiji | — | $6.29 | $0.99 |
| Finland | €2.49$2.83 | €14.99$17.05 | €1.99$2.26 |
| France | €2.49$2.83 | €14.99$17.05 | €0.99$1.13 |
| Gabon | — | $3.79 | $0.99 |
| Gambia | — | $3.79 | $0.99 |
| Georgia | — | $6.29 | $0.99 |
| Germany | €2.49$2.83 | €14.99$17.05 | €0.99$1.13 |
| Ghana | $0.39 | $2.49 | $1.99 |
| Greece | — | €10.49$12.18 | €1.99$2.31 |
| Grenada | — | $7.49 | $1.99 |
| Guatemala | $1.29 | $7.49 | $1.99 |
| Guinea-bissau | — | $3.79 | $0.99 |
| Guyana | — | $7.49 | $0.99 |
| Honduras | $1.29 | $7.49 | $1.99 |
| Hong Kong | HK$15.00$1.91 | HK$90.00$11.48 | HK$18.00$2.30 |
| Hungary | — | HUF 2,550$7.90 | HUF 999$3.10 |
| Iceland | — | $16.00 | $1.99 |
| India | ₹39.00$0.41 | ₹230.00$2.39 | ₹199.00$2.07 |
| Indonesia | IDR 15,500$0.86 | IDR 92,000$5.12 | IDR 39,000$2.17 |
| Iraq | — | $4.29 | $0.99 |
| Ireland | €2.29$2.61 | €13.90$15.81 | €1.99$2.26 |
| Israel | — | ₪27.50$8.96 | ₪4.90$1.60 |
| Italy | €2.29$2.61 | €13.90$15.81 | €1.99$2.26 |
| Jamaica | — | $7.49 | $1.99 |
| Japan | — | ¥1,250$7.95 | ¥300$1.91 |
| Jordan | — | $6.29 | $1.99 |
| Kazakhstan | — | KZT 2,790.00$6.33 | KZT 999.00$2.27 |
| Kenya | — | $3.69 | $1.99 |
| Kosovo | — | €6.90$7.85 | €0.99$1.13 |
| Kuwait | — | $6.29 | $1.99 |
| Kyrgyzstan | — | $6.29 | $0.99 |
| Lao Peoples Democratic Republic | — | $3.79 | $0.99 |
| Latvia | — | €13.90$15.81 | €1.99$2.26 |
| Lebanon | — | $6.29 | $1.99 |
| Liberia | — | $3.79 | $0.99 |
| Libya | — | $3.79 | $0.99 |
| Lithuania | — | €10.49$11.93 | €1.99$2.26 |
| Luxembourg | €2.49$2.83 | €14.99$17.05 | €1.99$2.26 |
| Macao | — | $8.69 | $1.99 |
| Macedonia | — | $7.95 | $1.99 |
| Madagascar | $0.59 | $3.79 | $1.99 |
| Malawi | — | $3.79 | $0.99 |
| Malaysia | MYR 3.50$0.86 | MYR 20.00$4.90 | MYR 9.90$2.43 |
| Maldives | — | $6.29 | $0.99 |
| Mali | — | $3.79 | $0.99 |
| Malta | — | €10.49$11.93 | €1.99$2.26 |
| Mauritania | — | $3.79 | $1.99 |
| Mauritius | — | $3.79 | $1.99 |
| Mexico | MX$27.00$1.51 | MX$160.00$8.94 | MX$39.00$2.18 |
| Micronesia | — | $6.29 | $0.99 |
| Moldova | — | $6.29 | $1.99 |
| Mongolia | — | $6.29 | $1.99 |
| Montenegro | — | €6.90$7.85 | €0.99$1.13 |
| Montserrat | — | $14.99 | $0.99 |
| Morocco | — | $5.59 | $0.99 |
| Mozambique | — | $3.79 | $1.99 |
| Myanmar | — | $14.99 | $0.99 |
| Namibia | — | $3.79 | $1.99 |
| Nauru | — | $14.99 | $0.99 |
| Nepal | — | $3.79 | $0.99 |
| Netherlands | €2.49$2.83 | €14.99$17.05 | €1.99$2.26 |
| New Zealand | NZ$3.69$2.08 | NZ$21.90$12.37 | NZ$3.99$2.25 |
| Nicaragua | $1.29 | $7.49 | $1.99 |
| Niger | — | $3.79 | $1.99 |
| Nigeria | NGN 310.00$0.23 | NGN 1,850.00$1.39 | NGN 3,200.00$2.41 |
| Norway | NOK 27.00$2.90 | NOK 160.00$17.20 | NOK 29.00$3.12 |
| Oman | $1.09 | $6.29 | $1.99 |
| Pakistan | — | PKR 439$1.59 | PKR 500$1.81 |
| Palau | — | $12.49 | $0.99 |
| Panama | — | $8.09 | $1.99 |
| Papua New Guinea | — | $6.29 | $0.99 |
| Paraguay | — | $6.90 | $1.99 |
| Peru | PEN 4.00$1.17 | PEN 24.00$7.02 | PEN 9.90$2.89 |
| Philippines | ₱30.00$0.48 | ₱195.00$3.12 | ₱129.00$2.06 |
| Poland | — | PLN 31.00$8.31 | PLN 9.99$2.68 |
| Portugal | — | €10.49$11.93 | €1.99$2.26 |
| Qatar | — | QAR 25.49$7.00 | QAR 7.99$2.20 |
| Romania | — | RON 30.00$6.47 | RON 9.99$2.15 |
| Russia | — | RUB 1,290.00$15.29 | RUB 199.00$2.36 |
| Rwanda | — | $3.79 | $0.99 |
| Sao Tome & Principe | — | $3.79 | $0.99 |
| Saudi Arabia | SAR 6.00$1.60 | SAR 36.99$9.86 | SAR 9.99$2.66 |
| Senegal | — | $3.79 | $1.99 |
| Serbia | €1.19$1.35 | €6.90$7.85 | €0.99$1.13 |
| Seychelles | — | $6.29 | $0.99 |
| Sierra Leone | — | $3.79 | $0.99 |
| Singapore | SGD 2.28$1.78 | SGD 13.90$10.86 | SGD 2.98$2.33 |
| Slovakia | — | €8.09$9.20 | €1.99$2.26 |
| Slovenia | — | €8.09$9.20 | €1.99$2.26 |
| Solomon Islands | — | $6.29 | $0.99 |
| South Africa | ZAR 17.99$1.12 | ZAR 109.99$6.82 | ZAR 39.99$2.48 |
| South Korea | — | ₩12,600$9.27 | ₩3,300$2.43 |
| Spain | €2.29$2.61 | €13.90$15.81 | €1.99$2.26 |
| Sri Lanka | — | $2.79 | $1.99 |
| St. Kitts and Nevis | — | $7.49 | $0.99 |
| St. Lucia | — | $7.49 | $0.99 |
| St. Vincent & The Grenadines | — | $7.49 | $0.99 |
| Suriname | — | $7.49 | $0.99 |
| Swaziland | — | $3.79 | $0.99 |
| Sweden | SEK 25.00$2.61 | SEK 149.00$15.55 | SEK 29.00$3.03 |
| Switzerland | CHF 3.10$3.73 | CHF 18.50$22.24 | CHF 1.00$1.20 |
| Taiwan | NT$33.00$1.04 | NT$195.00$6.15 | NT$60.00$1.89 |
| Tajikistan | — | $6.29 | $0.99 |
| Tanzania | TZS 1,400.00$0.53 | TZS 8,700.00$3.29 | TZS 5,900.00$2.23 |
| Thailand | THB 29.00$0.87 | THB 170.00$5.13 | THB 79.00$2.38 |
| Tonga | — | $6.29 | $0.99 |
| Trinidad and Tobago | — | $7.49 | $1.99 |
| Tunisia | — | $4.95 | $0.99 |
| Turkey | — | TRY 114.99$2.35 | TRY 99.99$2.04 |
| Turkmenistan | — | $14.99 | $1.99 |
| Turks and Caicos | — | $14.99 | $0.99 |
| Uganda | — | $3.39 | $1.99 |
| Ukraine | $0.95 | $5.79 | $1.99 |
| United Arab Emirates | AED 6.00$1.63 | AED 36.99$10.08 | AED 7.99$2.18 |
| United Kingdom | £2.49$3.30 | £14.99$19.88 | £1.99$2.64 |
| United States | $2.49 | $14.99 | $1.99 |
| Uruguay | — | $10.49 | $1.99 |
| Uzbekistan | — | $6.29 | $0.99 |
| Vanuatu | — | $6.29 | $0.99 |
| Venezuela | — | $7.49 | $1.99 |
| Vietnam | — | ₫75,000$2.88 | ₫59,000$2.27 |
| Yemen | — | $14.99 | $0.99 |
| Zambia | — | $3.79 | $0.99 |
| Zimbabwe | — | $3.79 | $1.99 |
Unit Converter - Convert all FAQ
- Is Unit Converter - Convert all free?
- Yes. The app and its basic features are free, in all 175 countries it sells in. Premium features are paid: they start from $2.49 (US), across 5 subscriptions and 5 one-time purchases.
- How much does Unit Converter - Convert all cost per month?
- Premium 1 month is $2.49 (US). The annual plan works out cheaper per month: $8.99 – 19.99 a year.
- Does Unit Converter - Convert all have a free trial?
- Yes — a 7 days free trial (US).
- Where is Unit Converter - Convert all cheapest?
- An annual subscription costs NGN 1,850.00 (≈$1.39) in Nigeria and CHF 18.50 (≈$22.24) in Switzerland, its cheapest and dearest countries.
- What are the best alternatives to Unit Converter - Convert all?
- Currency converter calculator! (4.7 from 690,670 reviews, premium from $0.49), Currency (4.8 from 418,942 reviews, premium from $19.99) and Unit Converter - Best Unit App (4.8 from 396,291 reviews, premium from $3.99).
Unit Converter - Convert all download
Last updated 7 days ago.
Unit Converter - Convert all sells in 175 countries. It was released 15 years and 7 months ago, on 21 Feb 2011. It holds a 4.6 rating from 67,210 reviews.
Supports 8 languages: English, French, German, Hindi, Italian, Chinese, Spanish, Thai.
How much does Unit Converter - Convert all make?
Third-party estimates for the last 30 days, worldwide — not the store's own figures, which Apple publishes for nobody.
Revenue by plan
- Annual 43%
- One-time 41%
- Monthly 15%
Revenue by country
- United States 30%
- Canada 10%
- United Kingdom 8%
- France 7%