# Study Planner for High vs 수어단어사전

The clearest difference is iOS requirement: Study Planner for High at 15.0 against 수어단어사전's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Study Planner for High sells 1 in-app purchase, starting at $1.99 per month and 수어단어사전 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Study Planner for High ships an update every 2 weeks, 수어단어사전 fortnightly. The most recent releases landed on October 4, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Study Planner for High | 수어단어사전 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Size | 27 MB | 12 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Vision Pro |
| Age rating | 12+ | 4+ |
| Developer | [HyunJu Kim](https://appshunter.io/developer/6780143762) | [Appetizer](https://appshunter.io/developer/515390190) |

## What reviewers say

### Study Planner for High

[App page](https://appshunter.io/ios/app/study-planner-for-high-school/id6780143760)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Plus 월간 멤버십 | $1.99 | per month |


### 수어단어사전

[App page](https://appshunter.io/ios/app/id6800158374)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ⭐️ 칭찬 스티커 | $0.49 | one-time |
| 💐 칭찬 꽃다발 | $1.99 | one-time |
| 🏆 칭찬 트로피 | $2.99 | one-time |


## Frequently asked questions

### Is Study Planner for High free?

Study Planner for High is free to download, with in-app purchases available.

### Is 수어단어사전 free?

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

### Do Study Planner for High or 수어단어사전 have ads?

Neither Study Planner for High nor 수어단어사전 shows ads.

### Which is updated more often, Study Planner for High or 수어단어사전?

Study Planner for High ships an update every 2 weeks, and 수어단어사전 fortnightly. Most recently, Study Planner for High was updated on October 4, 2026 and 수어단어사전 on October 25, 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.*