Protractor for Angle Measuring
Measure Angles in Few Taps
How much does Protractor for Angle Measuring cost?
Prices are current as of 30 Sept 2026.
3 subscriptions from $0.99
In the United States, Protractor for Angle Measuring has 3 subscriptions priced $0.99 – 4.99. It comes with a 3 days free trial.
| Subscription | Period | Price |
|---|---|---|
| Weekly Access | Weekly | $0.99 – 1.99 |
| Weekly Access with Trial | WeeklyTrial: 3 days | $1.99 |
| Yearly Access | Annual | $3.99 – 4.99 |
See what Protractor for Angle Measuring costs in all 175 countries →
10+ alternatives to Protractor for Angle Measuring
| Protractor for Angle Measuring |   Protractor+ |   Measure Angles - Bubble Level |   Bubble Level Tool - Digital |   Angle Meter 360 |   Bubble Level: AR, Angle Finder |   Protractor Smart |   Digital Angle Finder: 3D Meter |   Protractor Angle Measure Tool |   Angle Finder: Level Tool |   Protractor - Measure Angles | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rating / 5 | 4.6 | 4.3 | 4.3 | 4.4 | 4.6 | 4.5 | 4.6 | 4.3 | 4.5 | 4.7 | 3.4 |
| Reviews | 3K | 28K | 7.6K | 3.4K | 2.7K | 2.3K | 1.7K | 1.1K | 874 | 240 | 59 |
| Released | 2024 | 2013 | 2011 | 2023 | 2018 | 2021 | 2016 | 2016 | 2025 | 2025 | 2021 |
| Weekly price | $1.99 | — | $2.99 | $3.99 | — | $2.99 | — | — | — | $7.99 | — |
| Annual price | $3.99 | — | $29.99 | $24.99 | — | $14.99 | — | — | — | — | — |
| One-time price | — | $1.99 | $2.99 | $17.99 | $4.99 | $14.99 | $1.99 | — | — | $19.99 | — |
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.
Protractor for Angle Measuring reviews
4.6 out of 5, based on 3,042 reviews.
What people like
- Great for DIY and cabinet projects
- Helpful for teaching students angles
- Easy to use and fast
What they complain about
- Hidden weekly subscription charges users
- Very hard to cancel the subscription
- Angle measurement is often inaccurate
Best app of all time
This app is the greatest invention in human history. I use it all the time and it is very practical. Definitely download.
Immediate aggressive upsell
I’m not going to SUBSCRIBE to a protractor. Get lost. Onlinerulers.com worked for me instead
Awesome!
I was happy when I used this app.It was easy to use and fast
Theres some very obvious functionality that isnt there. Utility apps used to be good in like 2014
Bad
Amazing functionality but overpriced
The app is very well designed but I just can’t get why the need to charge a weekly subscription for a tool that’s not going to be used that often, why not just a one time fee?
Love!
Very helpful app! Not sure if you’ve heard this one before, but horses are aged by the visible growth of their teeth and this app is perfect for helping me with that task! I love how you can lock/unlock the camera image, the inner/outer angle button, and the add/delete additional angels!! One tiny suggestion that definitely isn’t necessary but would help with QOL/accessibility is if, instead of dragging at exactly the location of the middle point to reposition it, maybe there can be like a semi-transparent “press and hold to move”indicator around 1/3” or so away from the actual middle point to reposition it, because I found it a little hard to accurately position the point with my finger having to cover its exact location. And although I didn’t have any problem repositioning the two outer points, I could see how having your finger cover those points might cause inaccurate placement of those ones too. Unless this is totally a feature already and I managed to completely overlook it haha. Regardless, the app is still super nice and helpful, thank you!!
Protractor
Protractor on auto reads half the actual angle.
เครื่องวัดมุม
ใช้งานง่ายและวัดละเอียดมาก
Unusable for me
I used to use this app all the time for measuring progress with my splits. It already was sort of bad (it made the picture too big to properly measure the angle, etc), but now the degrees display in a place that isn’t even on the screen, so it’s impossible to use the app and know my splits angle.
Can’t zoom out when measuring something in Photos
I tried to measure angles in a photo and it would not let me zoom out or in
Best thing ever created
My girlfriend named jimmothy dumped me for the 58 degree angle, it’s okay though I never loved her anyway
Subscription alert. Avoid!
Horrible app, asks for a subscription
Не нашла как загрузить фото
Не нашла как загрузить фото , чтобы измерить угол
Proctractor
A bit hard to use but handy
Free to download pay to use
This app as soon you download it asks you buy their membership to use the app. Why is it free in the first place.
This is a subscription app. And wonky
Downloaded this to try it out. Want to measure angles on a photo. This is a subscription app. First thing it asks for is to sign up for subscription. 2nd thing is it’s a bit wonky on my iPad. It immediately flips screen from landscape to portrait mode. Stopped and did not go any further. Deleted app immediately.
第一次用起来还可以，第二次进不去了？
用完一次退出后再想用，但这个一直显示leading加载中状态，根本进不去！
Protractor
The app is very hard to use because you have to put the lines to the right spot while you are getting ready to take a picture. And it took me multiple tries to figure out how to use the app
Cumpre o que promete
Muito bom.
Sneaky Trial/Not Worth It
They sneak a $2+ WEEKLY subscription fee by you with this app… its a decent app but not $10-12 a month decent… cancelled subscription, be more honest next time.
can’t zoom in or out
angle piece is huge and can’t overlay on exact points
Handy workshop tool
The photo angle measurement lets me analyze joinery from reference pictures, and the pendulum keeps my workbench perfectly calibrated. I've been able to do great things, all thanks to this app!
Can’t Cancel Subscription
I had no choice but to get a subscription to use this and I’ve been trying to cancel it for weeks and just keep getting charged weekly. There is no where on the app a place to cancel. I emailed the support team but I’m not even sure if that was the correct email because the support or help in the app leads to nowhere. Does anyone know how to cancel it please?
Perfect app
As someone who's all thumbs with tools, I couldn't believe how professional my results looked with the help of this app. If you need measuring angles in your DIY project, this is the app.
Useless
You can’t use the app without paying $3/week. Complete waste of time.
Precise joints
This app saved my kitchen cabinet installation! The plumb bob feature helped me get every shelf perfectly level, while the touch measure ensured my corner joints were precise.
Freemium
It is only free for 3 days. After that you must pay for an account.
It Works!
I needed to help a student learn how to measure and draw angles, and this app helped me make it happen!
Do not get
This requires you to sign up for a free trial to use it, after which you will automatically be charged $2 a week to continue using it.
A steep learning curve but very useful
I found this in the App Store. I was surveying a property and I had one angle to start with. Building a schedule of angles was easy. But mastering the protractor tool and angle tool took some time to replicate those specific angles on graph paper. I used Pythagorean right angles and factored an and b. But determining the base angle for c back to a was clumsy with this tool. And not a lot of instructions. But better than nothing for sure!
Garbage
Garbage app
Protractor for Angle Measuring price by country
A weekly subscription costs $1.58 in the Philippines and $3.10 in Colombia — 2× 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 | Annual |
|---|---|---|
| Afghanistan | $1.99 | $3.99 |
| Albania | $1.99 | $4.99 |
| Algeria | $1.99 | $3.99 |
| Angola | $1.99 | $3.99 |
| Anguilla | $1.99 | $3.99 |
| Antigua And Barbuda | $1.99 | $3.99 |
| Argentina | $1.99 | $3.99 |
| Armenia | $1.99 | $4.99 |
| Australia | A$2.99$2.09 | A$5.99$4.19 |
| Austria | €1.99$2.26 | €3.99$4.54 |
| Azerbaijan | $1.99 | $4.99 |
| Bahamas | $1.99 | $3.99 |
| Bahrain | $1.99 | $3.99 |
| Barbados | $1.99 | $4.99 |
| Belarus | $1.99 | $4.99 |
| Belgium | €1.99$2.26 | €3.99$4.54 |
| Belize | $1.99 | $3.99 |
| Benin | $1.99 | $4.99 |
| Bermuda | $1.99 | $3.99 |
| Bhutan | $1.99 | $3.99 |
| Bolivia | $1.99 | $3.99 |
| Bosnia & Herzegovina | €1.99$2.26 | €3.99$4.54 |
| Botswana | $1.99 | $3.99 |
| Brazil | R$9.90$1.90 | R$24.90$4.78 |
| British Virgin Islands | $1.99 | $3.99 |
| Brunei Darussalam | $1.99 | $3.99 |
| Bulgaria | €1.99$2.26 | €3.99$4.54 |
| Burkina Faso | $1.99 | $3.99 |
| Cambodia | $1.99 | $3.99 |
| Cameroon | $1.99 | $4.99 |
| Canada | CA$2.99$2.11 | CA$4.99$3.51 |
| Cape Verde | $1.99 | $3.99 |
| Cayman Islands | $1.99 | $3.99 |
| Chad | $1.99 | $3.99 |
| Chile | CLP 1,990$2.14 | CLP 4,990$5.36 |
| China | CN¥15.00$2.23 | CN¥28.00$4.17 |
| Colombia | COP 9,900$3.10 | COP 19,900$6.23 |
| Congo | $1.99 | $3.99 |
| Congo, Democratic Republic | $1.99 | $3.99 |
| Costa Rica | $1.99 | $3.99 |
| Cote Divoire | $1.99 | $4.99 |
| Croatia | €1.99$2.26 | €3.99$4.54 |
| Cyprus | €1.99$2.26 | €3.99$4.54 |
| Czech Republic | CZK 49.00$2.35 | CZK 99.00$4.75 |
| Denmark | DKK 19.00$2.89 | DKK 39.00$5.94 |
| Dominica | $1.99 | $3.99 |
| Dominican Republic | $1.99 | $3.99 |
| Ecuador | $1.99 | $3.99 |
| Egypt | EGP 99.99$1.97 | EGP 199.99$3.93 |
| El Salvador | $1.99 | $3.99 |
| Estonia | €1.99$2.26 | €3.99$4.54 |
| Fiji | $1.99 | $3.99 |
| Finland | €1.99$2.26 | €3.99$4.54 |
| France | €1.99$2.26 | €3.99$4.54 |
| Gabon | $1.99 | $3.99 |
| Gambia | $1.99 | $3.99 |
| Georgia | $1.99 | $4.99 |
| Germany | €1.99$2.26 | €3.99$4.54 |
| Ghana | $1.99 | $4.99 |
| Greece | €1.99$2.26 | €3.99$4.54 |
| Grenada | $1.99 | $3.99 |
| Guatemala | $1.99 | $3.99 |
| Guinea-bissau | $1.99 | $3.99 |
| Guyana | $1.99 | $3.99 |
| Honduras | $1.99 | $3.99 |
| Hong Kong | HK$18.00$2.30 | HK$32.00$4.08 |
| Hungary | HUF 999$3.10 | HUF 1,790$5.55 |
| Iceland | $1.99 | $4.99 |
| India | ₹199.00$2.07 | ₹399.00$4.15 |
| Indonesia | IDR 29,000$1.61 | IDR 69,000$3.84 |
| Iraq | $1.99 | $3.99 |
| Ireland | €1.99$2.26 | €3.99$4.54 |
| Israel | ₪7.90$2.57 | ₪14.90$4.85 |
| Italy | €1.99$2.31 | €3.99$4.63 |
| Jamaica | $1.99 | $3.99 |
| Japan | ¥300$1.91 | ¥600$3.81 |
| Jordan | $1.99 | $3.99 |
| Kazakhstan | KZT 999.00$2.27 | KZT 2,490.00$5.65 |
| Kenya | $1.99 | $4.99 |
| Kosovo | €1.99$2.26 | €3.99$4.54 |
| Kuwait | $1.99 | $3.99 |
| Kyrgyzstan | $1.99 | $3.99 |
| Lao Peoples Democratic Republic | $1.99 | $3.99 |
| Latvia | €1.99$2.26 | €3.99$4.54 |
| Lebanon | $1.99 | $3.99 |
| Liberia | $1.99 | $3.99 |
| Libya | $1.99 | $3.99 |
| Lithuania | €1.99$2.26 | €3.99$4.54 |
| Luxembourg | €1.99$2.26 | €3.99$4.54 |
| Macao | $1.99 | $3.99 |
| Macedonia | $1.99 | $3.99 |
| Madagascar | $1.99 | $3.99 |
| Malawi | $1.99 | $3.99 |
| Malaysia | MYR 9.90$2.43 | MYR 19.90$4.88 |
| Maldives | $1.99 | $3.99 |
| Mali | $1.99 | $3.99 |
| Malta | €1.99$2.26 | €3.99$4.54 |
| Mauritania | $1.99 | $3.99 |
| Mauritius | $1.99 | $4.99 |
| Mexico | MX$39.00$2.18 | MX$89.00$4.97 |
| Micronesia | $1.99 | $3.99 |
| Moldova | $1.99 | $4.99 |
| Mongolia | $1.99 | $3.99 |
| Montenegro | €1.99$2.26 | €3.99$4.54 |
| Montserrat | $1.99 | $3.99 |
| Morocco | $1.99 | $3.99 |
| Mozambique | $1.99 | $3.99 |
| Myanmar | $1.99 | $3.99 |
| Namibia | $1.99 | $3.99 |
| Nauru | $1.99 | $3.99 |
| Nepal | $1.99 | $4.99 |
| Netherlands | €1.99$2.26 | €3.99$4.54 |
| New Zealand | NZ$3.99$2.25 | NZ$6.99$3.95 |
| Nicaragua | $1.99 | $3.99 |
| Niger | $1.99 | $3.99 |
| Nigeria | NGN 3,200.00$2.41 | NGN 6,900.00$5.19 |
| Norway | NOK 29.00$3.04 | NOK 49.00$5.14 |
| Oman | $1.99 | $3.99 |
| Pakistan | PKR 500$1.81 | PKR 1,100$3.97 |
| Palau | $1.99 | $3.99 |
| Panama | $1.99 | $3.99 |
| Papua New Guinea | $1.99 | $3.99 |
| Paraguay | $1.99 | $3.99 |
| Peru | PEN 9.90$2.89 | PEN 17.90$5.23 |
| Philippines | ₱99.00$1.58 | ₱249.00$3.98 |
| Poland | PLN 9.99$2.60 | PLN 19.99$5.21 |
| Portugal | €1.99$2.26 | €3.99$4.54 |
| Qatar | QAR 7.99$2.20 | QAR 14.99$4.12 |
| Romania | RON 9.99$2.15 | RON 19.99$4.31 |
| Russia | RUB 199.00$2.36 | RUB 349.00$4.14 |
| Rwanda | $1.99 | $3.99 |
| Sao Tome & Principe | $1.99 | $3.99 |
| Saudi Arabia | SAR 9.99$2.66 | SAR 17.99$4.80 |
| Senegal | $1.99 | $4.99 |
| Serbia | €1.99$2.26 | €3.99$4.54 |
| Seychelles | $1.99 | $3.99 |
| Sierra Leone | $1.99 | $3.99 |
| Singapore | SGD 2.98$2.33 | SGD 5.98$4.67 |
| Slovakia | €1.99$2.26 | €3.99$4.54 |
| Slovenia | €1.99$2.26 | €3.99$4.54 |
| Solomon Islands | $1.99 | $3.99 |
| South Africa | ZAR 39.99$2.44 | ZAR 79.99$4.87 |
| South Korea | ₩3,300$2.43 | ₩5,500$4.05 |
| Spain | €1.99$2.26 | €3.99$4.54 |
| Sri Lanka | $1.99 | $3.99 |
| St. Kitts and Nevis | $1.99 | $3.99 |
| St. Lucia | $1.99 | $3.99 |
| St. Vincent & The Grenadines | $1.99 | $3.99 |
| Suriname | $1.99 | $3.99 |
| Swaziland | $1.99 | $3.99 |
| Sweden | SEK 29.00$2.91 | SEK 49.00$4.92 |
| Switzerland | CHF 2.00$2.40 | CHF 3.00$3.61 |
| Taiwan | NT$60.00$1.89 | NT$120.00$3.77 |
| Tajikistan | $1.99 | $3.99 |
| Tanzania | TZS 5,900.00$2.23 | TZS 11,900.00$4.50 |
| Thailand | THB 79.00$2.38 | THB 149.00$4.49 |
| Tonga | $1.99 | $3.99 |
| Trinidad and Tobago | $1.99 | $3.99 |
| Tunisia | $1.99 | $3.99 |
| Turkey | TRY 99.99$2.04 | TRY 199.99$4.08 |
| Turkmenistan | $1.99 | $3.99 |
| Turks and Caicos | $1.99 | $3.99 |
| Uganda | $1.99 | $4.99 |
| Ukraine | $1.99 | $4.99 |
| United Arab Emirates | AED 7.99$2.18 | AED 14.99$4.08 |
| United Kingdom | £1.99$2.64 | £3.99$5.29 |
| United States | $1.99 | $3.99 |
| Uruguay | $1.99 | $3.99 |
| Uzbekistan | $1.99 | $3.99 |
| Vanuatu | $1.99 | $3.99 |
| Venezuela | $1.99 | $3.99 |
| Vietnam | ₫49,000$1.89 | ₫119,000$4.59 |
| Yemen | $1.99 | $3.99 |
| Zambia | $1.99 | $4.99 |
| Zimbabwe | $1.99 | $4.99 |
Protractor for Angle Measuring FAQ
- Is Protractor for Angle Measuring free?
- Yes. The app and its basic features are free, in all 175 countries it sells in. Premium features are paid: they start from $0.99 (US), across 3 subscriptions.
- Does Protractor for Angle Measuring have a free trial?
- Yes — a 3 days free trial (US).
- Where is Protractor for Angle Measuring cheapest?
- A weekly subscription costs ₱99.00 (≈$1.58) in the Philippines and COP 9,900 (≈$3.10) in Colombia, its cheapest and dearest countries.
- What are the best alternatives to Protractor for Angle Measuring?
- Protractor+ (4.3 from 27,741 reviews, premium from $1.99), Measure Angles - Bubble Level (4.3 from 7,573 reviews, premium from $1.99) and Bubble Level Tool - Digital (4.4 from 3,367 reviews, premium from $3.99).
Protractor for Angle Measuring download
Last updated 2 months ago.
Protractor for Angle Measuring sells in 175 countries. It was released 2 years and 6 months ago, on 22 Mar 2024. It holds a 4.6 rating from 3,042 reviews.
Supports 1 language: English.
How much does Protractor for Angle Measuring 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 68%
- Annual 32%
Revenue by country
- United States 50%
- Japan 6%
- Canada 5%
- United Kingdom 5%