# おなじキモチ vs Tether Up!

The clearest difference is in-app purchases: Tether Up! at none against おなじキモチ's 1. Tether Up! also leads on update cadence (every 3 days vs every 9 days). おなじキモチ's advantage is ads (none vs shown) and iOS requirement (15.1 vs 17.6). On price and device support there is nothing between them.

Both are free to download. おなじキモチ sells 1 one-off in-app purchase. Tether Up! asks for nothing beyond the download.

おなじキモチ ships an update every 9 days, Tether Up! every 3 days. The most recent releases landed on October 21, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | おなじキモチ | Tether Up! |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 27.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 25 MB | 32 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Takumi Tomita](https://appshunter.io/developer/6787989996) | [IBUKI YOSHIDA](https://appshunter.io/developer/1856209051) |

## What reviewers say

### おなじキモチ

[App page](https://appshunter.io/ios/app/id6807832721)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro(全カテゴリ解放) | $3.99 | one-time |


### Tether Up!

[App page](https://appshunter.io/ios/app/tether-up/id6814103261)

This cooperative climbing action game connects two players with a single rope as they ascend endlessly. Master the tension and timing of the rope to reach new heights, with no checkpoints or defined goals. Fall and retry as many times as needed, with the sky changing color to mark your progress.

**Highlights:** Cooperative climbing gameplay, Rope mechanics for movement and interaction, Endless ascent with changing environments, Retry system after falling, Online and local multiplayer, Variety of environmental puzzles and hazards

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

**In-app purchases:** none


## Frequently asked questions

### Is おなじキモチ free?

おなじキモチ is free to download, with in-app purchases available.

### Is Tether Up! free?

Tether Up! is free to download, with no in-app purchases.

### Do おなじキモチ or Tether Up! have ads?

Tether Up! shows ads; おなじキモチ does not.

### Which is updated more often, おなじキモチ or Tether Up!?

おなじキモチ ships an update every 9 days, and Tether Up! every 3 days. Most recently, おなじキモチ was updated on October 21, 2026 and Tether Up! on October 26, 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.*