Comparison

Johnny Grammar Word Challenge vs Deeplingo

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Johnny Grammar Word Challenge

Test your English spelling, vocabulary, and grammar in a fast-paced 60-second quiz. Choose from three difficulty levels and categories, and compete globally. Earn badges and learn from feedback on incorrect answers.

Highlights
  • 60-second timed quizzes
  • 3 difficulty levels
  • 3 categories (Words, Grammar, Spelling)
  • 10 specific topics
  • Global leaderboard
  • Badge system
  • Feedback on incorrect answers
Features
Read full description

What’s the difference between “in time” and “on time”? What do you call a person who cuts a man’s hair? What do you call an animal doctor? Beat the clock and answer as many spelling, vocabulary and grammar questions as you can in this 60-second quiz! Johnny Grammar’s Word Challenge is a quiz for English learners to test common vocabulary, spelling and grammar that appear in everyday English. Main features: - 3 difficulty levels – Easy, Medium, Hard - 3 categories – Words, Grammar, Spelling - 10 topics that include Food & Restaurants, Travel, Idioms and Hobbies. - Earn badges as you progress and share your score with others on the leaderboard! - Compete with others on a global leaderboard - Feedback is given for the wrong answers so that you know why they’re wrong. Find even more exciting language activities at https://www.britishcouncil.org/learnenglish PERSONAL DATA AND PRIVACY Your privacy is very important to us. We track how the app is used, such as which games are played but we only use this information to improve the app. We may occasionally send you a message about services from your local British Council centre. We detect your location based on your GPS position. Continued use of GPS running in the background can decrease battery life. Learn more about the British Council's privacy policy here: https://www.britishcouncil.org/organisation/transparency/policies/privacy LEARN ENGLISH WITH THE BRITISH COUNCIL Learn English in our classrooms with the world’s English experts. We’ve been teaching English for more than 75 years and have helped more than 100 million people in 100 different countries improve their English skills and build their confidence. Visit www.britishcouncil.org/english to find out more information. ABOUT THE BRITISH COUNCIL’S ENGLISH LEARNING APPS The British Council creates top English learning apps for learners of all ages. You can download our apps to practise grammar, vocabulary and listening. Visit our website to see all our apps www.britishcouncil.org/mobilelearning.

About

Deeplingo

Features
Read full description

Learn English fast with Deeplingo! Practice speaking, writing, and grammar with AI-powered lessons and real-time feedback. Interactive AI Tutor: Chat with an AI teacher anytime, anywhere. Personalized Quizzes: Test your skills with dynamic exercises. Voice Practice: Improve pronunciation with instant AI feedback. Perfect for beginners, students, and professionals. Start speaking fluent English today! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ App Privacy Policy: https://www.deeplingo.ai/privacy-policy App Terms of use: https://www.deeplingo.ai/terms

Screenshots

Johnny Grammar Word Challenge4 screens
Deeplingo4 screens

Verdict

The call

The clearest difference is in-app purchases: Johnny Grammar Word Challenge at none against Deeplingo's 2. Johnny Grammar Word Challenge also leads on iOS requirement (15.6 vs 17). Deeplingo's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 4 months). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Deeplingo sells 2 in-app purchases, starting at $34.99 per year. Johnny Grammar Word Challenge asks for nothing beyond the download.

UpkeepUpdate frequency

Johnny Grammar Word Challenge ships an update every 4 months, Deeplingo every 3 weeks. The most recent releases landed on October 29, 2026 and October 20, 2026 respectively.

Scorecard4 real differences · 6 level
Johnny Grammar Word Challenge versus Deeplingo: the parameters behind the verdict, then further details
ParameterJohnny Grammar Word ChallengeDeeplingo
PriceFreeFree
Rating4.7 (16K ratings) — better—
Positive reviews84.2% of reviews—
Number of ratings16K — better—
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17
Further details — not scored
Size70 MB60 MB
Age rating4+4+
DeveloperBritish CouncilRanjithkumar Ramakrishnan

Bugs and requests

Johnny Grammar Word Challenge

Reported bugs

5 issues
  • Incorrect answers marked as wrong
  • Retry and home buttons not working
  • Login issues, forced to sign in as guest
  • Leaderboard takes too long to load
  • Ads appearing back-to-back

Requested features

5 requests
  • Add pronunciation feature
  • Provide explanations for incorrect answers
  • Extend time limit for questions
  • Allow customization of font size
  • Introduce more advanced levels

Deeplingo

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Johnny Grammar Word Challenge

No in-app purchases

2 purchases

Deeplingo

Subscriptions1
  • Deeplingo Pro (Annual Plan)$34.991 Year
One-time1
  • DeepLingo Pro — 1 Year$29.99

Questions

Is Johnny Grammar Word Challenge free?
Johnny Grammar Word Challenge is free to download, with no in-app purchases.
Is Deeplingo free?
Deeplingo is free to download, with in-app purchases available.
Do Johnny Grammar Word Challenge or Deeplingo have ads?
Johnny Grammar Word Challenge shows ads; Deeplingo does not.
Which is updated more often, Johnny Grammar Word Challenge or Deeplingo?
Johnny Grammar Word Challenge ships an update every 4 months, and Deeplingo every 3 weeks. Most recently, Johnny Grammar Word Challenge was updated on October 29, 2026 and Deeplingo on October 20, 2026.

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