# Let's Smile 4 vs SpeakUP

The clearest difference is rating: SpeakUP at 5.0 against Let's Smile 4's 2.0. SpeakUP also leads on update cadence (every 4 months vs every 19 months). Let's Smile 4's advantage is iOS requirement (10.0 vs 13.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SpeakUP holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Let's Smile 4 ships an update every 19 months, SpeakUP every 4 months. The most recent releases landed on October 15, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Let's Smile 4 | SpeakUP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/lets-smile-4/id1566810330/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/speakup/id6443934049/reviews)** |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 914 MB | 430 MB |
| Requires iOS | **10.0** | 13.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [e-future Co., Ltd.](https://appshunter.io/developer/522346678) | [Epublic CO.,LTD](https://appshunter.io/developer/1171279840) |

## What reviewers say

### Let's Smile 4

[App page](https://appshunter.io/ios/app/lets-smile-4/id1566810330)

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, integrating language learning with various school subjects and global topics.

**Highlights:** Animated stories and songs, Communicative games, CLIL lessons, Vocabulary and grammar progression, CEFR and YLE alignment, World culture lessons

**Features:** macOS Compatibility

**In-app purchases:** none


### SpeakUP

[App page](https://appshunter.io/ios/app/speakup/id6443934049)

This app helps young learners enhance their English speaking and presentation abilities through a structured, three-level curriculum. It offers engaging activities designed to build fluency and confidence in expressing thoughts and delivering short presentations.

**Highlights:** Three-level English speaking curriculum, Language and speech presentation skills training, Activities for fluency and confidence, Personalized role-play exercises, Board games for practice, Gradual skill progression

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Let's Smile 4 free?

Let's Smile 4 is free to download, with no in-app purchases.

### Is SpeakUP free?

SpeakUP is free to download, with no in-app purchases.

### Which has better reviews, Let's Smile 4 or SpeakUP?

SpeakUP is rated higher. Let's Smile 4 averages 2.0 out of 5 from 1 ratings, while SpeakUP averages 5.0 from 1 ratings.

### Do Let's Smile 4 or SpeakUP have ads?

Neither Let's Smile 4 nor SpeakUP shows ads.

### Which is updated more often, Let's Smile 4 or SpeakUP?

Let's Smile 4 ships an update every 19 months, and SpeakUP every 4 months. Most recently, Let's Smile 4 was updated on October 15, 2026 and SpeakUP on September 26, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*