Comparison

Quiz AI vs 루잉

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

Head to head
About

Quiz AI

Instantly solve academic questions by taking a picture. Get step-by-step explanations to understand complex problems. Access personalized learning paths and 24/7 tutor support for effortless quiz, test, and exam preparation.

Highlights
  • Snap and solve academic questions
  • Detailed answer explanations
  • Personalized learning paths
  • 24/7 tutor support
  • Quiz and exam preparation
Features
Read full description

Solve any question with a snap! With our amazing app, all you have to do is snap a picture of any question – whether it's a tricky puzzle or a tough quiz – and you'll instantly get the correct answer. But wait, there's more! Our app also provides detailed explanations for each answer, so you can fully understand how to solve the problem. We've got you covered with a diverse library of resources, personalized learning paths, and handy problem-solving tools. And if you ever find yourself stuck, don't worry! Our 24/7 tutor support is here to help you out. With our cutting-edge AI technology, you'll never have to struggle with a problem again. We've made learning fun and convenient, right at your fingertips! With Quiz AI, you can effortlessly tackle multiple-choice and short answer questions, making quiz, test, and exam preparation a breeze. Privacy Policy: https://kksoftservice.github.io/quiz_ai/policy.html Terms of Use: https://kksoftservice.github.io/quiz_ai/support.html Contact us: lens.ai@outlook.com

About

루잉

Learn English conversation through 3-minute daily video routines featuring native speakers. Master real-life expressions and build a consistent study habit with bite-sized content.

Highlights
  • 3-minute daily English conversation routines
  • Native speaker vlog content
  • Real-life expressions and nuances
  • Full English/Korean subtitles
  • Vocabulary and example sentences
  • Progress tracking and review
Features
Read full description

원어민 브이로그로 매일 3분, 영어 회화 루틴 만드는 앱 미드·교과서 대신, 원어민의 진짜 일상 브이로그로 영어 회화를 배우세요. 루잉은 ‘하루 3분’이라는 부담 없는 분량으로 영어 공부 루틴을 만들어주는 앱입니다. [앱 소개] • 원어민 브이로그를 보며 실제로 쓰이는 표현을 자연스럽게 익혀요. • 매일 제공되는 ‘3분 루틴 영상’으로 영어 공부를 꾸준히 이어갈 수 있어요. • 루틴에 최적화된 구조로, 짧지만 확실하게 표현을 내 것으로 만들 수 있어요. [루틴 탭 – 오늘의 영어 루틴] • 무료로 매일 브이로그 영상 1개 제공 • 영상 전체 한영 자막 지원 • 그날의 핵심 표현 1개를 콕 집어 의미·뉘앙스·예문까지 설명 → 정보는 가볍게, 루틴은 꾸준하게 가져갈 수 있도록 설계했어요. [탐색 탭 – 더 배우고 싶을 때] • 다양한 상황의 브이로그 영상을 자유롭게 탐색 • 영상에 나오는 여러 표현들의 상세 설명 제공 • 무료 이용자는 하루 3개의 자막 설명까지 확인 가능 → 마음에 드는 영상과 표현이 생기면, 구독으로 모든 설명을 제한 없이 볼 수 있어요. [복습 탭 – 기억에 남는 표현 정리] • 내가 본 영상과 중요 표현을 한 곳에서 다시 확인 • 반복 시청과 복습으로 실제 말할 때 바로 떠오르는 표현을 만들어요. [프로필 – 나만의 영어 루틴 관리] • 내가 공부한 영상과 표현을 기록 • 매일 얼마나 공부했는지 한눈에 확인하며 동기 부여 [이런 분께 추천해요] • 영어 공부, 의지만으로는 꾸준히 못 하는 사람 • 인위적인 예문보다 실제로 쓰는 표현을 알고 싶은 사람 • 짧고 가벼운 콘텐츠로 출퇴근길·취침 전 공부하고 싶은 사람 • 미국 현지 감성, MZ 트렌드, 리얼 회화 표현을 함께 느끼고 싶은 사람 하루 3분, 작은 스낵처럼 가볍게. 루잉과 함께 당신의 영어 회화 루틴을 시작해 보세요. 개인정보처리방침 : https://plain-dog-683.notion.site/45bb8d2fbea04bf5999c8479c3ce3ecc?source=copy_link Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Quiz AI4 screens
루잉4 screens

Verdict

The call

The clearest difference is review sentiment: 루잉 at 100% against Quiz AI's 61%. Quiz AI's advantage is update cadence (every 2 weeks vs every 2 months) and iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model 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. Quiz AI sells 4 in-app purchases, starting at $2.99 per 7 days and 루잉 sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Quiz AI ships an update every 2 weeks, 루잉 every 2 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Quiz AI versus 루잉: the parameters behind the verdict, then further details
ParameterQuiz AI루잉
PriceFreeFree
Rating4.8 (52 ratings) — better—
Positive reviews60.9% of reviews100.0% of reviews — better
Number of ratings52 — better—
Update frequencyEvery 2 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size43 MB19 MB
Age rating4+4+
Developer树鑫 赖(주)스낵잉글리시

Customer experience

Quiz AI

All ratings52 ratings
Positive96.2%
Neutral1.9%
Negative1.9%
Written reviews23 reviews
Positive60.9%
Neutral0.0%
Negative39.1%

루잉

Written reviews20 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Quiz AI

Subscriptions4
  • Weekly Plan$2.997 Days
  • Weekly Plan3 Days trial$2.997 Days
  • Monthly Plan$7.991 Month
Show 1 more
  • Yearly Plan$39.991 Year
2 purchases

루잉

Subscriptions2
  • Monthly subscribe7 Days trial$7.991 Month
  • 연간 구독7 Days trial$59.991 Year

Questions

Is Quiz AI free?
Quiz AI is free to download, with in-app purchases available.
Is 루잉 free?
루잉 is free to download, with in-app purchases available.
Do Quiz AI or 루잉 have ads?
Neither Quiz AI nor 루잉 shows ads.
Which is updated more often, Quiz AI or 루잉?
Quiz AI ships an update every 2 weeks, and 루잉 every 2 months. Most recently, Quiz AI was updated on November 4, 2026 and 루잉 on October 30, 2026.

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