# World Class TKD Chicago vs Naperville 203

The clearest difference is rating: World Class TKD Chicago at 5.0 against Naperville 203's 1.7. World Class TKD Chicago also leads on device support (3 vs 1) and iOS requirement (11.0 vs 16.0). Naperville 203's advantage is ads (none vs shown) and update cadence (every 6 weeks vs every 18 months). On price and in-app purchases there is nothing between them.

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

World Class TKD Chicago holds the better App Store score, 5.0 against 1.7. That said, the two scores are not equally well evidenced: Naperville 203 has 46 ratings behind it against 8, so its average is the more settled of the two.

World Class TKD Chicago ships an update every 18 months, Naperville 203 every 6 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | World Class TKD Chicago | Naperville 203 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/world-class-tkd-chicago/id1399758416/reviews)** | [1.7 (46 ratings)](https://appshunter.io/ios/app/naperville-203/id6764085251/reviews) |
| Number of ratings | 8 | **46** |
| Positive reviews | — | 16.7% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 18 months | **Every 6 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 25 MB | 142 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [World Class Tae Kwon Do Centers, Inc.](https://appshunter.io/developer/1399758415) | [Naperville Community Unit School District 203 ORG](https://appshunter.io/developer/1350968915) |

## What reviewers say

### World Class TKD Chicago

[App page](https://appshunter.io/ios/app/world-class-tkd-chicago/id1399758416)

This app provides access to martial arts curriculum, class schedules, and upcoming events for a leading Tae Kwon Do provider. Users can study Korean terms, connect with the school, and share their TKD journey with others.

**Highlights:** View curriculum manuals and videos, Check class schedules, See upcoming events, Study Korean terms with audio, Contact the school, Share with friends and family

**Features:** macOS Compatibility

**In-app purchases:** none


### Naperville 203

[App page](https://appshunter.io/ios/app/naperville-203/id6764085251)

Stay informed about district events, customize notifications for your student's organizations, and access weekly cafeteria menus. Get live updates from administration and easily find staff and department contact information.

**Highlights:** Event calendar with sharing, Customizable student organization notifications, Weekly cafeteria menus, District administration live feed, Staff and department directory

**In-app purchases:** none


## Frequently asked questions

### Is World Class TKD Chicago free?

World Class TKD Chicago is free to download, with no in-app purchases.

### Is Naperville 203 free?

Naperville 203 is free to download, with no in-app purchases.

### Which has better reviews, World Class TKD Chicago or Naperville 203?

World Class TKD Chicago is rated higher. World Class TKD Chicago averages 5.0 out of 5 from 8 ratings, while Naperville 203 averages 1.7 from 46 ratings.

### Do World Class TKD Chicago or Naperville 203 have ads?

World Class TKD Chicago shows ads; Naperville 203 does not.

### Which is updated more often, World Class TKD Chicago or Naperville 203?

World Class TKD Chicago ships an update every 18 months, and Naperville 203 every 6 weeks. Most recently, World Class TKD Chicago was updated on October 24, 2026 and Naperville 203 on October 24, 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.*