# 선생님이 말했다 vs 퍼스텝

The clearest difference is update cadence: 퍼스텝 at every 8 days against 선생님이 말했다's every 3 weeks. 퍼스텝 also leads on iOS requirement (11.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 선생님이 말했다 sells 2 in-app purchases, starting at $3.99 per month and 퍼스텝 sells 10 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

선생님이 말했다 ships an update every 3 weeks, 퍼스텝 every 8 days. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 선생님이 말했다 | 퍼스텝 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Size | 103 MB | 31 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dinosband Inc](https://appshunter.io/developer/1576150337) | [FIRSTEP COMPANY CO.,LTD](https://appshunter.io/developer/1483910762) |

## What reviewers say

### 선생님이 말했다

[App page](https://appshunter.io/ios/app/id1673233206)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 스탠다드 (월간) | $3.99 | per month |
| 프리미엄 (월간) | $6.99 | per month |


### 퍼스텝

[App page](https://appshunter.io/ios/app/id6444601083)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 프리미엄 멤버십 | $3.99 | per month |
| 프리미엄 멤버십 - 무료체험포함 | $3.99 | per month |
| 멤버십  그룹 챌린지 이용권 | $0.99 | one-time |
| 멤버십  그룹 챌린지 이용권 | $2.99 | one-time |
| 멤버십  그룹 챌린지 이용권 | $6.99 | one-time |
| 일반  그룹 챌린지 이용권 | $12.99 | one-time |
| 멤버십  그룹 챌린지 이용권 | $15.99 | one-time |
| 일반  그룹 챌린지 이용권 | $32.99 | one-time |
| 멤버십  그룹 챌린지 이용권 | $32.99 | one-time |
| 일반  그룹 챌린지 이용권 | $69.99 | one-time |


## Frequently asked questions

### Is 선생님이 말했다 free?

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

### Is 퍼스텝 free?

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

### Do 선생님이 말했다 or 퍼스텝 have ads?

Neither 선생님이 말했다 nor 퍼스텝 shows ads.

### Which is updated more often, 선생님이 말했다 or 퍼스텝?

선생님이 말했다 ships an update every 3 weeks, and 퍼스텝 every 8 days. Most recently, 선생님이 말했다 was updated on October 6, 2026 and 퍼스텝 on October 9, 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.*