# 슬탐생 vs Speakful

The clearest difference is in-app purchases: 슬탐생 at none against Speakful's 2. 슬탐생 also leads on iOS requirement (15.0 vs 18.0). Speakful's advantage is update cadence (every 3 weeks vs every 47 months). On price, ads and device support there is nothing between them.

Both are free to download. Speakful sells 2 in-app purchases, starting at $7.99 per month. 슬탐생 asks for nothing beyond the download.

슬탐생 ships an update every 47 months, Speakful every 3 weeks. The most recent releases landed on October 4, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 슬탐생 | Speakful |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 47 months | **Every 3 weeks** |
| Size | 38 MB | 19 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [jinmin chang](https://appshunter.io/developer/1654847073) | [Practice Edu LTD](https://appshunter.io/developer/1818431987) |

## What reviewers say

### 슬탐생

[App page](https://appshunter.io/ios/app/id6444464618)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Speakful

[App page](https://appshunter.io/ios/app/speakful/id6746815692)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Speakful | $7.99 | per month |
| Speakful Premium | $7.99 | per month |


## Frequently asked questions

### Is 슬탐생 free?

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

### Is Speakful free?

Speakful is free to download, with in-app purchases available.

### Do 슬탐생 or Speakful have ads?

Neither 슬탐생 nor Speakful shows ads.

### Which is updated more often, 슬탐생 or Speakful?

슬탐생 ships an update every 47 months, and Speakful every 3 weeks. Most recently, 슬탐생 was updated on October 4, 2026 and Speakful on October 3, 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.*