# 山形工房 けん玉 大空 OZORA KENDAMA vs Marathon Pace

The clearest difference is iOS requirement: 山形工房 けん玉 大空 OZORA KENDAMA at 11.0 against Marathon Pace's 16.0. On price, review sentiment, update cadence and ads there is nothing between them.

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

山形工房 けん玉 大空 OZORA KENDAMA ships an update every 3 weeks, Marathon Pace fortnightly. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | 山形工房 けん玉 大空 OZORA KENDAMA | Marathon Pace |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 60 MB | 5 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [DCS  CO.,LTD.](https://appshunter.io/developer/1212129186) | [Yoshiki Shibuya](https://appshunter.io/developer/1718002802) |

## What reviewers say

### 山形工房 けん玉 大空 OZORA KENDAMA

[App page](https://appshunter.io/ios/app/ozora-kendama/id1293739959)

This official app from Yamagata Koubou provides resources for learning and mastering kendama. It features tutorials, skill level guides, event information, and a video channel to help users improve their techniques. Members can also access coupons for the online shop.

**Highlights:** Kendama basic explanations, Trick tutorial videos, Skill level guides, Event information, Video channel, Member coupons

**Features:** macOS Compatibility

**In-app purchases:** none


### Marathon Pace

[App page](https://appshunter.io/ios/app/marathon-pace/id6472871980)

This app helps marathon runners set target times by providing a list of split times for various distances based on pace per kilometer. It also includes functions to calculate times at specific points from lap times and vice versa.

**Highlights:** Target time split list by distance, Calculate time from pace per km, Calculate time at specific points, Calculate lap time from specific point time

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 山形工房 けん玉 大空 OZORA KENDAMA free?

山形工房 けん玉 大空 OZORA KENDAMA is free to download, with no in-app purchases.

### Is Marathon Pace free?

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

### Do 山形工房 けん玉 大空 OZORA KENDAMA or Marathon Pace have ads?

Neither 山形工房 けん玉 大空 OZORA KENDAMA nor Marathon Pace shows ads.

### Which is updated more often, 山形工房 けん玉 大空 OZORA KENDAMA or Marathon Pace?

山形工房 けん玉 大空 OZORA KENDAMA ships an update every 3 weeks, and Marathon Pace fortnightly. Most recently, 山形工房 けん玉 大空 OZORA KENDAMA was updated on October 24, 2026 and Marathon Pace on October 21, 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.*