Comparison

English Study Buddy vs Ninja Pro Consulting

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

Head to head
About

English Study Buddy

This app offers daily tasks and role-playing scenarios with audio to improve English communication skills. It focuses on common pronunciation mistakes for Korean learners and includes community features for accountability and support from native speakers.

Highlights
  • Daily English learning tasks
  • British English role-play scenarios
  • Audio recordings for pronunciation
  • Mini-lectures on common mistakes
  • Community for accountability
  • Mindset and confidence building content
Features
Read full description

This app will be your personal English Buddy on your path to acquiring English and is designed specifically for Korean English learners. The app provide you all the information you need to acquire English the natural way without having to spend hours and hours studying text books only to get poor results. The app will provide you with daily tasks to work on all aspects of your English communication skills, a daily role play using common British English along with an audio recording of the role play from both a male and female. The daily role play will also come with a mini lecture going through all the common pronunciation mistakes made by Korean English speakers. As a member of the app you will also become part of the English Study Buddy community where you will be able to post evidence of your daily tasks for others to see to keep you accountable and prevent you from giving up on your English goals. The English Study Buddy Korean expert English native speaker and native speaker will also be active in the community to assist you on your English Journey. At English Study Buddy we also recognise the importance of mindset so the app will provide you with a variety of weekly content to help you work on your mindset so you are confident with your English as well as fluent. So if you dream of improving your English to allow you to fluently and confidently speak English, what are you waiting for, come join us at English Study Buddy and lets achieve your English goals together. Read our full Terms of Service and our Privacy Policy: https://passion.io/terms-of-service https://passion.io/privacy-policy

About

Ninja Pro Consulting

This application helps martial arts school owners enhance their business operations. Access unique content and join a community to improve your skills. The app is free to download and offers optional subscriptions for advanced features.

Highlights
  • Business management tools
  • Unique content library
  • Community access
  • Progress tracking
  • Offline sync
  • Subscription-based curriculum
Features
Read full description

This app brings you to the next level on running a martial arts school. Join our community & check out the unique content that will help you level up your skills. Installing the app is free of charge. INFORMATION ABOUT THE APP AND PURCHASE OPTIONS By signing up, you will get access to subscription(s) that include features such as progress tracking, and offline sync. The download of Ninja Pro Consulting is free of charge. Should you use Ninja Pro Consulting to access in-app content via available subscription(s), a payment will be charged to your credit card after the trial period ends and when a subscription renews. A subscription renews automatically unless canceled at least 24 hours prior to the end of the subscription period. There is no increase in price when renewing. Subscription(s) can be managed and auto-renewal turned off in Account Settings in the App Store after purchase. Read our full Terms of Service and our Privacy Policy: https://passion.io/terms-of-service https://passion.io/privacy-policy

Screenshots

English Study Buddy3 screens
Ninja Pro Consulting3 screens

Verdict

The call

The clearest difference is update cadence: English Study Buddy at every 3 months against Ninja Pro Consulting's every 13 months. On price, review sentiment, ads and in-app purchases 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. English Study Buddy sells 1 in-app purchase, starting at $29.00 per month and Ninja Pro Consulting sells 7 in-app purchases, starting at $9.00 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

English Study Buddy ships an update every 3 months, Ninja Pro Consulting every 13 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 9 level
English Study Buddy versus Ninja Pro Consulting: the parameters behind the verdict, then further details
ParameterEnglish Study BuddyNinja Pro Consulting
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 3 months — betterEvery 13 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.1
Further details — not scored
Size87 MB107 MB
Age rating17+4+
DeveloperYURI KIMBrazil Academy LTD

Customer experience

English Study Buddy

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Ninja Pro Consulting

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

English Study Buddy

Subscriptions1
  • English Study Buddy$29.001 Month
7 purchases

Ninja Pro Consulting

Subscriptions6
  • Learners BJJ Curriculum3 Days trial$9.001 Month
  • Bullet Proof Mindset BJJ$11.001 Month
  • Kids BJJ Curriculum3 Days trial$11.001 Month
Show 3 more
  • Shark tank BJJ3 Days trial$12.001 Month
  • Bronze Plan3 Days trial$19.001 Month
  • Premium BJJ Curriculum3 Days trial$34.001 Month
One-time1
  • Audio Book$9.00

Questions

Is English Study Buddy free?
English Study Buddy is free to download, with in-app purchases available.
Is Ninja Pro Consulting free?
Ninja Pro Consulting is free to download, with in-app purchases available.
Do English Study Buddy or Ninja Pro Consulting have ads?
Both English Study Buddy and Ninja Pro Consulting show ads.
Which is updated more often, English Study Buddy or Ninja Pro Consulting?
English Study Buddy ships an update every 3 months, and Ninja Pro Consulting every 13 months. Most recently, English Study Buddy was updated on November 4, 2026 and Ninja Pro Consulting on October 30, 2026.

Other comparisons