Let's Smile 1 vs Poly Student
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Let's Smile 1
This app offers a seven-level primary English course for young EFL learners. It uses engaging stories, songs, and games to build confidence and motivate students. The curriculum aligns with CEFR and YLE test objectives, incorporating vocabulary, grammar, and real-world connections.
- Animated stories and songs
- Communicative games
- CLIL lessons
- Vocabulary and grammar progression
- CEFR and YLE alignment
- World culture lessons
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Letโs Smile is a seven-level primary English course for young EFL students. The course has fun and enjoyable stories, songs, and games to support and motivate students to learn English. Language targets are constantly linked and recycled to boost studentsโ confidence. With Letโs Smile, young students are inspired to smile and succeed together in todayโs world. Key Features โข Fun animated stories featuring friendly characters โข Animated songs and chants โข Fun and communicative games โข Twelve easy CLIL lessons โข Six World Link lessons linked to unit topics โข Extensive resources for teachers Components โข Student Book โข Workbook โข Teacherโs Manual โข Teacher Flashcards โข App โข Letโs Smile Online Level Letโs Smile combines steady vocabulary and grammar progression with the functional objectives of the Common European Framework of Reference for Languages (CEFR) and Young Learners English (YLE) Tests. Unit Flow โข Words and Grammar: Presents and explores the unitโs target vocabulary and grammar structures โข Conversation: Incorporates conversational language and unit targets in an authentic dialog, catchy song, and a collaborative game โข CLIL Lesson: Connects the target language to various school subjects for immersion and to demonstrate usefulness โข Unit Link: Links the target language with previous units for fun and stress-free consolidation โข World Link: Links target language with the world around us through lessons on world cultures, art, ecology, family, and more
Poly Student
This application is exclusively for enrolled students of Poly language academy. It allows students to check class attendance, view weekly grades, and access parental consent forms for going home. The app also provides academy news, academic reports, and library book lending information.
- Class attendance tracking
- Weekly grade viewing
- Parental consent form access
- Academy news and announcements
- Academic performance reports
- Library book lending status
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์์ด๋ค์ ๊ฟ์ ํค์ฐ๋ ๊ณต๊ฐ, Poly(ํด๋ฆฌ์ดํ์)์ ์ฌ์์ ์ ์ฉ ์ดํ๋ฆฌ์ผ์ด์ ์ ๋๋ค. ์ฌ์์๋ค์ ๋ณธ ์๋น์ค๋ฅผ ํตํด ์์ ์ถ๊ฒฐ ์ ๋ณด ๋ฐ ์ฃผ์ฐจ ๋ณ๋ก ์ ๊ณต๋๋ ์ฑ์ ์กฐํ๋ฅผ ํ ์ ์์ต๋๋ค. ๋ํ, ๊ธฐ์กด Poly Parents App(ํด๋ฆฌ ํ๋ถ๋ชจ์ฑ)๊ณผ์ ์ฐ๊ณ๋ฅผ ํตํด ๋ถ๋ชจ๋์ด ์์ฑํ ๊ท๊ฐ๋์์๋ฅผ ๋ฐ๋ก ํ์ธํ ์ ์์ต๋๋ค. โป Poly Student App์ ์ฃผ์ ๋ฉ๋ด - ์ฌ์์์ด ์์์ผ ํ ์์์ ์ ํ๋ "๊ณต์ง์ฌํญ" - ์์ ์ถ๊ฒฐ ํํฉ ๋ฐ e-POLY ๋ฆฌํฌํธ ์กฐํ๊ฐ ๊ฐ๋ฅํ "Poly Life" - LT, MT ์ฑ์ ์ ํ์ธํ ์ ์๋ "Poly Record" - ๋์ ๋์ฌ ํํฉ๊ณผ ๋์ ์ ๋ณด๋ฅผ ์ ์ ์๋ "Libraryโ
Screenshots
Verdict
The clearest difference is update cadence: Poly Student at monthly against Let's Smile 1's every 19 months. Let's Smile 1's advantage is review sentiment (20% vs 0%) and iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Let's Smile 1 ships an update every 19 months, Poly Student monthly. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.
| Parameter | Let's Smile 1 | Poly Student |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 20.0% of reviews โ better | 0.0% of reviews |
| Update frequency | Every 19 months | Monthly โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPod |
| Requires iOS | 10.0 โ better | 13.0 |
| Further details โ not scored | ||
| Size | 893 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | e-future Co., Ltd. | Poly Inspiration, Inc. |
Customer experience
Let's Smile 1
Poly Student
In-app purchases
Let's Smile 1
No in-app purchases
Poly Student
No in-app purchases
Questions
Is Let's Smile 1 free?
Is Poly Student free?
Do Let's Smile 1 or Poly Student have ads?
Which is updated more often, Let's Smile 1 or Poly Student?
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