# 수능 스터디 플래너 / 오딘 플래너 vs Study Planner for High

The clearest difference is in-app purchases: 수능 스터디 플래너 / 오딘 플래너 at none against Study Planner for High's 1. Study Planner for High's advantage is iOS requirement (15.0 vs 26.4). On price, update cadence, ads and device support 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. 수능 스터디 플래너 / 오딘 플래너 asks for nothing beyond the download.

수능 스터디 플래너 / 오딘 플래너 ships an update every 3 weeks, Study Planner for High every 2 weeks. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 수능 스터디 플래너 / 오딘 플래너 | Study Planner for High |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 16 MB | 27 MB |
| Requires iOS | 26.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [SEOYEON JO](https://appshunter.io/developer/1889083777) | [HyunJu Kim](https://appshunter.io/developer/6780143762) |

## What reviewers say

### 수능 스터디 플래너 / 오딘 플래너

[App page](https://appshunter.io/ios/app/id6761356456)

This app acts as an intelligent strategy command center for students preparing for standardized tests. It uses precise data analysis to identify areas for improvement and optimize study efforts for better results.

**Highlights:** Intelligent strategy command center, Data-driven score improvement, Goal grade prediction system, Score variability and university matching analysis, Standardized score national estimation, Constellation achievement system for concept mastery

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is 수능 스터디 플래너 / 오딘 플래너 free?

수능 스터디 플래너 / 오딘 플래너 is free to download, with no in-app purchases.

### Is Study Planner for High free?

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

### Do 수능 스터디 플래너 / 오딘 플래너 or Study Planner for High have ads?

Neither 수능 스터디 플래너 / 오딘 플래너 nor Study Planner for High shows ads.

### Which is updated more often, 수능 스터디 플래너 / 오딘 플래너 or Study Planner for High?

수능 스터디 플래너 / 오딘 플래너 ships an update every 3 weeks, and Study Planner for High every 2 weeks. Most recently, 수능 스터디 플래너 / 오딘 플래너 was updated on October 31, 2026 and Study Planner for High on October 28, 2026.

---

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