Comparison

시하스 vs Luent

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

Head to head
About

시하스

Features
Read full description

스마트 홈 IoT 시하스 여러 장소를 한 화면에서 제어 서버 없이도 동작하는 똑똑한 자동화 과거이력으로 관리를 정밀하게 다양한 장치로 생활을 스마트하게

About

Luent

Features
Read full description

Smart and Easy Language Stretching for Your Commute or School Run 5 Minutes a Day with Vocabulary Quizzes Stretch your mind with fun and smart language practice on your way to work or school. Challenge yourself with today’s vocabulary quiz, together with your clever language friend, Luent. Key Features Level Up Your Vocabulary New vocabulary quizzes updated daily. From essential words to real-life expressions in multiple languages—learn in a fun way and build your own language routine. Luent AI Chat Curious about the answers? Chat with Luent for word meanings, example sentences, and language tips. Start with a quiz and dive even deeper into language with interactive explanations. Learn Together Share quizzes and compare scores with friends. Enjoy more meaningful and exciting language challenges—a little competition brings a lot of progress! Subscription Information Luent offers auto-renewing premium subscriptions, giving you access to exclusive quizzes, advanced AI chat explanations, and an ad-free experience. Subscription Title: Luent Premium Subscription Length: 1 month (auto-renewable) Subscription Price: $9.99 per month Payment will be charged to your Apple ID account at confirmation of purchase. The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. You can manage and cancel your subscription anytime in your account settings on the App Store. Privacy Policy & Terms of Use Privacy Policy: https://www.hyo.dev/privacyandpolicy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula How quickly can you guess today’s word? Download now and start your language journey with Luent!

Screenshots

시하스3 screens
Luent4 screens

Verdict

The call

The clearest difference is in-app purchases: 시하스 at none against Luent's 4. 시하스 also leads on update cadence (every 3 weeks vs every 3 months). On price, ads, device support and iOS requirement 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. Luent sells 4 in-app purchases, starting at $9.99 per month. 시하스 asks for nothing beyond the download.

UpkeepUpdate frequency

시하스 ships an update every 3 weeks, Luent every 3 months. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

Scorecard2 real differences · 4 level
시하스 versus Luent: the parameters behind the verdict, then further details
Parameter시하스Luent
PriceFreeFree
Update frequencyEvery 3 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.1 — better
Further details — not scored
Size60 MB88 MB
Age rating4+4+
DeveloperShina System Co., LtdHyo Jang

In-app purchases

None

시하스

No in-app purchases

4 purchases

Luent

Subscriptions2
  • Premium$9.991 Month
  • Premium Yearly$99.991 Year
One-time2
  • 10 Bulbs$0.99
  • 30 Bulbs$2.49

Questions

Is 시하스 free?
시하스 is free to download, with no in-app purchases.
Is Luent free?
Luent is free to download, with in-app purchases available.
Do 시하스 or Luent have ads?
Neither 시하스 nor Luent shows ads.
Which is updated more often, 시하스 or Luent?
시하스 ships an update every 3 weeks, and Luent every 3 months. Most recently, 시하스 was updated on October 7, 2026 and Luent on October 13, 2026.

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