# To vs ICUrriculum・アイキャリ

The clearest difference is update cadence: ICUrriculum・アイキャリ at weekly against To's every 10 months. To's advantage is iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

To ships an update every 10 months, ICUrriculum・アイキャリ weekly. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | To | ICUrriculum・アイキャリ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/icurriculum/id6761322055/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Weekly** |
| Monetization | — | Free |
| Size | 64 MB | 27 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MARUN WONDERLAND, K.K.](https://appshunter.io/developer/1703508638) | [コレトル](https://appshunter.io/developer/1865918477) |

## What reviewers say

### To

[App page](https://appshunter.io/ios/app/to-an-toeic-answer-sheet/id6462839337)

**Features:** macOS Compatibility

**In-app purchases:** none


### ICUrriculum・アイキャリ

[App page](https://appshunter.io/ios/app/icurriculum/id6761322055)

This app helps current students plan their course schedules, search for classes, and view student evaluations. It also allows for finding clubs and internships, and viewing friends' schedules.

**Highlights:** Course schedule creation and management, Automatic detection of schedule conflicts, Search ICU course catalog by name, code, or instructor, View student ratings for classes, Browse friends' schedules, Search for clubs and internships

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

**In-app purchases:** none


## Frequently asked questions

### Is To free?

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

### Is ICUrriculum・アイキャリ free?

ICUrriculum・アイキャリ is free to download, with no in-app purchases.

### Do To or ICUrriculum・アイキャリ have ads?

Neither To nor ICUrriculum・アイキャリ shows ads.

### Which is updated more often, To or ICUrriculum・アイキャリ?

To ships an update every 10 months, and ICUrriculum・アイキャリ weekly. Most recently, To was updated on October 6, 2026 and ICUrriculum・アイキャリ 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.*