Vocabulary Builder by Knudge
Learn Words, Flashcards, Games
How much does Vocabulary Builder by Knudge cost?
Prices are current as of 3 Oct 2026.
3 subscriptions from $9.99
In the United States, Vocabulary Builder by Knudge has 3 subscriptions priced $9.99 – 34.99. It comes with a 3 days free trial.
| Subscription | Period | Price |
|---|---|---|
| Knudge-English Vocabulary(Monthly) | Monthly | $9.99 |
| Quarterly Subscription | 3 monthsTrial: 3 days | $19.99 |
| Knudge- English Vocabulary(Yearly) | AnnualTrial: 3 days | $34.99 |
6 one-time purchases from $0.99
In the United States, Vocabulary Builder by Knudge has 6 one-time purchases priced $0.99 – 19.99.
| Product | Price |
|---|---|
| Pronouns | $0.99 |
| Proverbs | $0.99 |
| Ratio and Proportion | $0.99 |
| Lifetime Membership | $1.99 |
| Knudge.me Pro | $4.99 |
| Knudge Pro Lifetime Membership | $8.99 – 19.99 |
See what Vocabulary Builder by Knudge costs in all 175 countries →
10+ alternatives to Vocabulary Builder by Knudge
| Vocabulary Builder by Knudge |   Johnny Grammar Word Challenge |   English language: Learn & Play |   WordUp - Vocabulary Builder |   Vocabulary Builder by Atlas |   Ule: learn English language |   English Sentence Builder Game |   English Phrasal Verbs in Use |   504 - Vocabulary Builder |   Grammar Games for Prepositions |   Vocab - Word of the Day | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rating / 5 | 4.7 | 4.7 | 4.6 | 4.7 | 4.8 | 4.6 | 4.6 | 4.7 | 4.8 | 4.6 | 4.6 |
| Reviews | 7.6K | 93K | 46K | 44K | 43K | 20K | 7.7K | 6.7K | 6.4K | 3.2K | 675 |
| Released | 2018 | 2011 | 2018 | 2019 | 2019 | 2019 | 2015 | 2018 | 2019 | 2017 | 2015 |
| Monthly price | $9.99 | — | $9.99 | $7.99 | $6.99 | $11.99 | — | — | $9.99 | — | $4.99 |
| Annual price | $34.99 | — | — | $49.00 | $19.99 | $49.99 | — | — | $34.99 | — | $34.99 |
| One-time price | $1.99 | — | $34.99 | $149.99 | $36.99 | — | $2.99 | — | — | $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.
Vocabulary Builder by Knudge reviews
4.7 out of 5, based on 7,582 reviews.
What people like
- The games are fun and super easy to play.
- Great for long-term memory of new words.
- Very helpful for improving English vocabulary skills.
What they complain about
- It freezes and won't let you move on.
- Hidden costs make it feel like a cash grab.
- You can't delete your account if you want to quit.
Informative & FUN
I got this app for a long time and i enjoy it time to time
Login Issues
I can’t login in the app. It’s appear failed to login. Need solution on a emergency basis.
No journey section in this app
Hi team, Your app is really great but one thing that disappointed me that you didn’t include that journey section in iOS which is really helpful for professionals and students who are preparing or want to excel in this language.
Too buggy to be useful
I was excited to see the offerings for grammar lessons, but the app is unusable. Once you start a lesson it freezes and will not move to the next page.
Multiple devices
I want to use it on my iPad and phone but it’ll log me out from other device. At least give 2 devices limit ..
Innovative logic used to make user remember difficult words
Amazing app
Doesn’t work and isn’t free
So disappointing. It wouldn’t move past the 1st question on any of the categories. It said I answered correctly, but when I clicked continue it just sat there. It also appears to be a paid app, not just a purchase within the app. It supposedly offers a 3 day free, but even that isn’t made clear upfront, and like I said, I didn’t even get that. I really wish Apple would require app developers to be more transparent upfront. Free should mean completely free to the user with the developers earning money through ads. Purchase within the app should indicate an app that is mostly free to use, but which offers additional options for a fee. An app that offers a free trial or a “lite” version is neither of these. It’s an app that costs money to use, and it should say that upfront. Do these shady practices really work in getting more users? Personally, I find it aggravating, not to mention deceitful, and I will always delete an app that does this.
Amazing and very informative
The best English app I’ve seen on here.
Copy titles
App needs once’s copy titles instead of doing paraphrasing
Knudge
Very nice
Best Easy Application
the application has been designed smartly with lot of interesting Topics best for beginners
Honestly kinda trash
I speak English fluently but wanted something to keep me sharp and this was disappointing. First of all in the app it says “…see what you have learnt….” that’s totally fine if you’re not looking to speaking english to Canadian or American people. I say “learnt” when I’m joking around because it sounds stupid. Also games are very trash the whole app is a cash grab.
Topics
I hope we can open more than just one topic in the pro version. It would be helpful to learn vocabulary and idioms at the same time. Please include this feature soon.
The Reset feature should be included to regular users
I’m this app is great at building vocabulary. However what I hate about this app is that. I a returning user. I can’t resent why progess because of the gap. I don’t see the logic behind the reset feature only of the premium customer. I tried to delete my account but there is no option what so ever for this. Why? What is the reason we can’t delete our account.
Makes learning fun
Knudge makes it easier to learn new vocabulary and the games are super fun too
Rip off
It is so fun but then you realize you have to pay a lot of money.
Not enough practise problems
Include more practise problems for maths section
Charged without my consent
I’ve been charged without my consent for renewing the subscription and now I’d like to have my refund back . Please see to it effective immediately.
The best app on world
Good and the best experience
Subscription Based
Used the app for 5 minutes after playing a game and then completing introductory 1st and 2nd rounds of grammar. To go further requires a subscription. One other thing, the balloon game had the correct synonymous RESPONSE of Protest as Annoying. Canada and censorship laws are a bad thing. I wish I had taken a screen shot but I was so busy trying to get the high score of the game I was shocked. This app is garbage.
Useful, but priced high for pro version
I like the app. It’s amazing. limited features and material available in non pro version. Priced high to buy pro version.
Prepositions mini course broken
Currently I can’t complete prepositions. No matter how I order the sentence it says it is wrong and there is no way to move past it. Very unfortunate.
Good
Very good application for learning English and very helpful and games are super easy to play
Had to uninstall
Had to uninstall as my friend did not sign up after I shared the app, the requirement to keep using the app was to earn credits and move forward and keep learning, but I guess knowledge is not free these days. This should have been a free app with ads in it.
Bad User Experience in Minis
Every tap on “Got It” button or after answering the question, I am taken to the first screen instead of taking the user to next screen or question.
Interface issue in new update
Take Quiz option not working
Excellent app
This is one of my first app which I have purchased. Friendly games and ideas to improve language skills.
Bugs
Has lots of bugs
Important note
This app is very very good..I recommend to u..to use this app..to learn english
Not good for learning
Didn't help me at all
Has helped me elevate my English Skills
Great content and well curated courses. Best app for learning English Vocabulary and Grammar. Helps you memorise words for long term retention. Finding it more helpful than Elevate for learning English.
Problem
The app is not showing the meaning card at all it’s only showing usage card kindly fix I m a regular user of this app
Vocabulary Builder by Knudge price by country
A one-time purchase costs $0.70 in Canada and $2.63 in the United Kingdom — 4× 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 | 3 months | Annual | One-time |
|---|---|---|---|---|
| Afghanistan | $9.99 | $19.99 | $34.99 | $0.99 |
| Albania | $8.99 | $19.79 | $34.79 | $0.99 |
| Algeria | $9.99 | $19.99 | $34.99 | $0.99 |
| Angola | $9.99 | $19.99 | $34.99 | $0.99 |
| Anguilla | $9.99 | $19.99 | $34.99 | $0.99 |
| Antigua And Barbuda | $9.99 | $19.99 | $34.99 | $0.99 |
| Argentina | $9.99 | $19.99 | $34.99 | $0.99 |
| Armenia | $9.99 | $19.99 | $34.99 | $0.99 |
| Australia | A$16.49$11.45 | A$29.99$20.83 | A$49.99$34.72 | A$1.99$1.38 |
| Austria | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Azerbaijan | $9.99 | $19.99 | $34.99 | $0.99 |
| Bahamas | $9.99 | $19.99 | $34.99 | $0.99 |
| Bahrain | $9.99 | $19.99 | $34.99 | $0.99 |
| Barbados | $9.99 | $19.99 | $34.99 | $0.99 |
| Belarus | $9.99 | $19.99 | $34.99 | $0.99 |
| Belgium | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Belize | $9.99 | $19.99 | $34.99 | $0.99 |
| Benin | $9.99 | $19.99 | $34.99 | $0.99 |
| Bermuda | — | — | — | $0.99 |
| Bhutan | $9.99 | $19.99 | $34.99 | $0.99 |
| Bolivia | $9.99 | $19.99 | $34.99 | $0.99 |
| Bosnia & Herzegovina | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Botswana | $9.99 | $19.99 | $34.99 | $0.99 |
| Brazil | R$34.90$6.69 | R$79.90$15.31 | R$139.90$26.80 | R$6.90$1.32 |
| British Virgin Islands | $9.99 | $19.99 | $34.99 | $0.99 |
| Brunei Darussalam | $9.99 | $19.99 | $34.99 | $0.99 |
| Bulgaria | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Burkina Faso | $9.99 | $19.99 | $34.99 | $0.99 |
| Cambodia | $9.99 | $19.99 | $34.99 | $0.99 |
| Cameroon | $9.99 | $19.99 | $34.99 | $0.99 |
| Canada | CA$12.99$9.15 | CA$24.99$17.60 | CA$44.99$31.68 | CA$0.99$0.70 |
| Cape Verde | $9.99 | $19.99 | $34.99 | $0.99 |
| Cayman Islands | $9.99 | $19.99 | $34.99 | $0.99 |
| Chad | $9.99 | $19.99 | $34.99 | $0.99 |
| Chile | CLP 6,900$7.03 | CLP 14,900$15.17 | CLP 24,900$25.36 | CLP 990$1.01 |
| China | CN¥70.00$10.43 | CN¥148.00$22.06 | CN¥248.00$36.96 | CN¥8.00$1.19 |
| Colombia | COP 39,900$12.05 | COP 79,900$24.12 | COP 139,900$42.24 | COP 4,900$1.48 |
| Congo | $9.99 | $19.99 | $34.99 | $0.99 |
| Congo, Democratic Republic | $9.99 | $19.99 | $34.99 | $0.99 |
| Costa Rica | $9.99 | $19.99 | $34.99 | $0.99 |
| Cote Divoire | $9.99 | $19.99 | $34.99 | $0.99 |
| Croatia | €10.62$11.95 | €19.91$22.40 | €37.16$41.80 | €0.99$1.11 |
| Cyprus | €10.99$12.36 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Czech Republic | CZK 299.00$13.77 | CZK 549.00$25.28 | CZK 999.00$45.99 | CZK 29.00$1.34 |
| Denmark | DKK 79.00$11.88 | DKK 149.00$22.41 | DKK 299.00$44.96 | DKK 9.00$1.35 |
| Dominica | $9.99 | $19.99 | $34.99 | $0.99 |
| Dominican Republic | $9.99 | $19.99 | $34.99 | $0.99 |
| Ecuador | $9.99 | $19.99 | $34.99 | $0.99 |
| Egypt | EGP 99.99$1.91 | EGP 299.99$5.74 | EGP 499.99$9.56 | EGP 49.99$0.96 |
| El Salvador | $9.99 | $19.99 | $34.99 | $0.99 |
| Estonia | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Fiji | $9.99 | $19.99 | $34.99 | $0.99 |
| Finland | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| France | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Gabon | $9.99 | $19.99 | $34.99 | $0.99 |
| Gambia | $9.99 | $19.99 | $34.99 | $0.99 |
| Georgia | $9.99 | $19.99 | $34.99 | $0.99 |
| Germany | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Ghana | $9.99 | $19.99 | $34.99 | $0.99 |
| Greece | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Grenada | $9.99 | $19.99 | $34.99 | $0.99 |
| Guatemala | $9.99 | $19.99 | $34.99 | $0.99 |
| Guinea-bissau | $9.99 | $19.99 | $34.99 | $0.99 |
| Guyana | $9.99 | $19.99 | $34.99 | $0.99 |
| Honduras | $9.99 | $19.99 | $34.99 | $0.99 |
| Hong Kong | HK$78.00$9.94 | HK$148.00$18.85 | HK$248.00$31.59 | HK$8.00$1.02 |
| Hungary | HUF 3,490$10.66 | HUF 7,490$22.87 | HUF 12,990$39.67 | HUF 499$1.52 |
| Iceland | $9.91 | $19.83 | $34.71 | $0.99 |
| India | ₹499.00$5.18 | ₹799.00$8.29 | ₹1,499.00$15.55 | ₹199.00$2.06 |
| Indonesia | IDR 99,000$5.54 | IDR 249,000$13.92 | IDR 449,000$25.11 | IDR 19,000$1.06 |
| Iraq | $9.99 | $19.99 | $34.99 | $0.99 |
| Ireland | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Israel | ₪29.90$9.80 | ₪59.90$19.64 | ₪99.90$32.75 | ₪2.90$0.95 |
| Italy | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Jamaica | $9.99 | $19.99 | $34.99 | $0.99 |
| Japan | ¥980$6.21 | ¥2,000$12.67 | ¥3,500$22.18 | ¥150$0.95 |
| Jordan | $9.99 | $19.99 | $34.99 | $0.99 |
| Kazakhstan | KZT 2,990.00$6.73 | KZT 7,490.00$16.87 | KZT 12,490.00$28.13 | KZT 499.00$1.12 |
| Kenya | $9.99 | $19.99 | $29.99 | $0.99 |
| Kosovo | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Kuwait | $9.99 | $19.99 | $34.99 | $0.99 |
| Kyrgyzstan | $9.99 | $19.99 | $34.99 | $0.99 |
| Lao Peoples Democratic Republic | $9.99 | $19.99 | $34.99 | $0.99 |
| Latvia | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Lebanon | $9.99 | $19.99 | $34.99 | $0.99 |
| Liberia | $9.99 | $19.99 | $34.99 | $0.99 |
| Libya | $9.99 | $19.99 | $34.99 | $0.99 |
| Lithuania | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Luxembourg | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Macao | $9.99 | $19.99 | $34.99 | $0.99 |
| Macedonia | $9.99 | $19.99 | $34.99 | $0.99 |
| Madagascar | $9.99 | $19.99 | $34.99 | $0.99 |
| Malawi | $9.99 | $19.99 | $34.99 | $0.99 |
| Malaysia | MYR 39.90$9.85 | MYR 79.90$19.73 | MYR 149.90$37.01 | MYR 4.90$1.21 |
| Maldives | $9.99 | $19.99 | $34.99 | $0.99 |
| Mali | $9.99 | $19.99 | $34.99 | $0.99 |
| Malta | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Mauritania | $9.99 | $19.99 | $34.99 | $0.99 |
| Mauritius | $9.99 | $19.99 | $34.99 | $0.99 |
| Mexico | MX$199.00$10.93 | MX$399.00$21.91 | MX$599.00$32.89 | MX$19.00$1.04 |
| Micronesia | $9.99 | $19.99 | $34.99 | $0.99 |
| Moldova | $9.99 | $19.99 | $34.99 | $0.99 |
| Mongolia | $9.99 | $19.99 | $34.99 | $0.99 |
| Montenegro | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Montserrat | $9.99 | $19.99 | $34.99 | $0.99 |
| Morocco | $9.99 | $19.99 | $34.99 | $0.99 |
| Mozambique | $9.99 | $19.99 | $34.99 | $0.99 |
| Myanmar | $9.99 | $19.99 | $34.99 | $0.99 |
| Namibia | $9.99 | $19.99 | $34.99 | $0.99 |
| Nauru | $9.99 | $19.99 | $34.99 | $0.99 |
| Nepal | $9.99 | $19.99 | $34.99 | $0.99 |
| Netherlands | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| New Zealand | NZ$14.99$8.42 | NZ$34.99$19.66 | NZ$59.99$33.70 | NZ$1.99$1.12 |
| Nicaragua | $9.99 | $19.99 | $34.99 | $0.99 |
| Niger | $9.99 | $19.99 | $34.99 | $0.99 |
| Nigeria | NGN 2,900.00$2.18 | NGN 7,000.00$5.26 | NGN 11,900.00$8.94 | NGN 1,500.00$1.13 |
| Norway | NOK 99.00$10.29 | NOK 225.00$23.39 | NOK 349.00$36.28 | NOK 9.00$0.94 |
| Oman | $9.99 | $19.99 | $34.99 | $0.99 |
| Pakistan | PKR 990$3.58 | PKR 1,500$5.42 | PKR 3,000$10.84 | PKR 300$1.08 |
| Palau | $9.99 | $19.99 | $34.99 | $0.99 |
| Panama | $9.99 | $19.99 | $34.99 | $0.99 |
| Papua New Guinea | $9.99 | $19.99 | $34.99 | $0.99 |
| Paraguay | $9.99 | $19.99 | $34.99 | $0.99 |
| Peru | PEN 33.90$9.85 | PEN 64.90$18.87 | PEN 99.90$29.04 | PEN 4.90$1.42 |
| Philippines | ₱499.00$7.97 | ₱999.00$15.96 | ₱1,490.00$23.80 | ₱49.00$0.78 |
| Poland | PLN 39.99$10.28 | PLN 89.99$23.13 | PLN 149.99$38.56 | PLN 4.99$1.28 |
| Portugal | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Qatar | QAR 34.99$9.61 | QAR 69.99$19.23 | QAR 99.99$27.47 | QAR 2.99$0.82 |
| Romania | RON 49.99$10.55 | RON 99.99$21.09 | RON 149.99$31.64 | RON 4.99$1.05 |
| Russia | RUB 699.00$8.37 | RUB 1,490.00$17.84 | RUB 2,490.00$29.82 | RUB 99.00$1.19 |
| Rwanda | $9.99 | $19.99 | $34.99 | $0.99 |
| Sao Tome & Principe | $9.99 | $19.99 | $34.99 | $0.99 |
| Saudi Arabia | SAR 39.99$10.66 | SAR 74.99$20.00 | SAR 129.99$34.66 | SAR 4.99$1.33 |
| Senegal | $9.99 | $19.99 | $34.99 | $0.99 |
| Serbia | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Seychelles | $9.99 | $19.99 | $34.99 | $0.99 |
| Sierra Leone | $9.99 | $19.99 | $34.99 | $0.99 |
| Singapore | SGD 14.98$11.70 | SGD 29.98$23.42 | SGD 44.98$35.14 | SGD 0.98$0.77 |
| Slovakia | €10.99$12.36 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Slovenia | €10.99$12.36 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Solomon Islands | $9.99 | $19.99 | $34.99 | $0.99 |
| South Africa | ZAR 169.99$10.20 | ZAR 349.99$21.01 | ZAR 549.99$33.01 | ZAR 19.99$1.20 |
| South Korea | ₩13,000$9.65 | ₩25,000$18.55 | ₩39,000$28.94 | ₩1,100$0.82 |
| Spain | €9.99$11.24 | €19.99$22.49 | €34.99$39.36 | €0.99$1.11 |
| Sri Lanka | $9.99 | $19.99 | $29.99 | $0.99 |
| St. Kitts and Nevis | $9.99 | $19.99 | $34.99 | $0.99 |
| St. Lucia | $9.99 | $19.99 | $34.99 | $0.99 |
| St. Vincent & The Grenadines | $9.99 | $19.99 | $34.99 | $0.99 |
| Suriname | $9.99 | $19.99 | $34.99 | $0.99 |
| Swaziland | $9.99 | $19.99 | $34.99 | $0.99 |
| Sweden | SEK 125.00$12.45 | SEK 245.00$24.40 | SEK 399.00$39.74 | SEK 9.00$0.90 |
| Switzerland | CHF 10.00$12.06 | CHF 20.00$24.13 | CHF 35.00$42.22 | CHF 1.00$1.21 |
| Taiwan | NT$290.00$9.10 | NT$650.00$20.40 | NT$990.00$31.07 | NT$30.00$0.94 |
| Tajikistan | $9.99 | $19.99 | $34.99 | $0.99 |
| Tanzania | TZS 19,900.00$7.51 | TZS 44,900.00$16.95 | TZS 69,900.00$26.40 | TZS 2,900.00$1.10 |
| Thailand | THB 299.00$8.91 | THB 599.00$17.85 | THB 1,000.00$29.80 | THB 29.00$0.86 |
| Tonga | $9.99 | $19.99 | $34.99 | $0.99 |
| Trinidad and Tobago | $9.99 | $19.99 | $34.99 | $0.99 |
| Tunisia | $9.99 | $19.99 | $34.99 | $0.99 |
| Turkey | TRY 64.99$1.32 | TRY 129.99$2.65 | TRY 199.99$4.07 | TRY 49.99$1.02 |
| Turkmenistan | $9.99 | $19.99 | $34.99 | $0.99 |
| Turks and Caicos | $9.99 | $19.99 | $34.99 | $0.99 |
| Uganda | $9.99 | $19.99 | $34.99 | $0.99 |
| Ukraine | $9.99 | $19.99 | $34.99 | $0.99 |
| United Arab Emirates | AED 34.99$9.53 | AED 74.99$20.43 | AED 124.99$34.06 | AED 2.99$0.81 |
| United Kingdom | £9.99$13.21 | £19.99$26.44 | £29.99$39.67 | £1.99$2.63 |
| United States | $9.99 | $19.99 | $34.99 | $1.99 |
| Uruguay | $9.99 | $19.99 | $34.99 | $0.99 |
| Uzbekistan | $9.99 | $19.99 | $34.99 | $0.99 |
| Vanuatu | $9.99 | $19.99 | $34.99 | $0.99 |
| Venezuela | $9.99 | $19.99 | $34.99 | $0.99 |
| Vietnam | ₫199,000$7.67 | ₫449,000$17.30 | ₫699,000$26.93 | ₫29,000$1.12 |
| Yemen | $9.99 | $19.99 | $34.99 | $0.99 |
| Zambia | $9.99 | $19.99 | $34.99 | $0.99 |
| Zimbabwe | $9.99 | $19.99 | $34.99 | $0.99 |
Vocabulary Builder by Knudge FAQ
- Is Vocabulary Builder by Knudge free?
- Yes. The app and its basic features are free, in all 175 countries it sells in. Premium features are paid: they start from $9.99 (US), across 3 subscriptions and 6 one-time purchases.
- How much does Vocabulary Builder by Knudge cost per month?
- Knudge-English Vocabulary(Monthly) is $9.99 (US). The annual plan works out cheaper per month: $34.99 a year.
- Does Vocabulary Builder by Knudge have a free trial?
- Yes — a 3 days free trial (US).
- Where is Vocabulary Builder by Knudge cheapest?
- A one-time purchase costs CA$0.99 (≈$0.70) in Canada and £1.99 (≈$2.63) in the United Kingdom, its cheapest and dearest countries.
- What are the best alternatives to Vocabulary Builder by Knudge?
- Johnny Grammar Word Challenge (4.7 from 92,540 reviews), English language: Learn & Play (4.6 from 46,003 reviews, premium from $1.99) and WordUp - Vocabulary Builder (4.7 from 43,550 reviews, premium from $1.99).
Vocabulary Builder by Knudge download
Last updated 3 months ago.
Vocabulary Builder by Knudge sells in 175 countries. It was released 8 years and 6 months ago, on 31 Mar 2018. It holds a 4.7 rating from 7,582 reviews.
Supports 1 language: English.
How much does Vocabulary Builder by Knudge make?
Third-party estimates for the last 30 days, worldwide — not the store's own figures, which Apple publishes for nobody.
Revenue by plan
- One-time 42%
- Annual 29%
- Monthly 20%
- 3 months 9%
Revenue by country
- United States 48%
- India 7%
- Canada 5%
- United Kingdom 4%