# Building Run vs Syobon Action

The clearest difference is rating: Syobon Action at 4.1 against Building Run's 2.5. Syobon Action also leads on ratings volume (1.1K vs 2) and update cadence (every 3 months vs every 12 months). Building Run's advantage is review sentiment (82% vs 69%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Syobon Action holds the better App Store score, 4.1 against 2.5. That said, the two scores are not equally well evidenced: Syobon Action has 1.1K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 82% of Building Run's written reviews are positive against 69% of Syobon Action's, so the app with the better star average is not the one people write more warmly about.

Building Run ships an update every 12 months, Syobon Action every 3 months. The most recent releases landed on August 31, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Building Run | Syobon Action |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/building-run/id583200481/reviews) | **[4.1 (1.1K ratings)](https://appshunter.io/ios/app/syobon-action/id894330337/reviews)** |
| Number of ratings | 2 | **1.1K** |
| Positive reviews | **82.3% of reviews** | 69.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 12 months | **Every 3 months** |
| Monetization | Ad-supported | Ad-supported |
| Size | 41 MB | 16 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KAZUYA KAMIOKA](https://appshunter.io/developer/433419226) | [Gorka Ramirez Olabarrieta](https://appshunter.io/developer/894330340) |

## What reviewers say

### Building Run

[App page](https://appshunter.io/ios/app/building-run/id583200481)

A 3D side-scrolling action game where players flick and jump to navigate obstacles and gaps. Collect coins to unlock power-ups and see how far you can run.

**Highlights:** 3D side-scrolling gameplay, Flick and jump controls, Obstacle and gap avoidance, Coin collection for power-ups, Endless runner style

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

**In-app purchases:** none


### Syobon Action

[App page](https://appshunter.io/ios/app/syobon-action/id894330337)

Embark on a challenging platformer adventure where you play as a brave cat-emoticon to rescue a sacred artifact. Navigate a world filled with cunning traps and unexpected obstacles, requiring skill and logical thinking to overcome. Save the 2ch world from an evil chicken's manipulation.

**Highlights:** Jump and run gameplay, Challenging traps and obstacles, Multiple lives system, Trial-and-error puzzle solving, Parody of classic platformers

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and challenging game
- 🚀 Nostalgic and familiar gameplay
- 😊 Addictive and rage-inducing
- 🤩 Unique troll/parody elements

**What reviewers complain about**

- 🤯 Extremely difficult and frustrating
- 😡 Unfair and full of trolls
- 🤢 Buggy and glitchy
- 🤔 Confusing controls

**Reported bugs**

- Impossible to complete certain levels
- Checkpoint resets and softlocks
- Enemies and obstacles behaving unexpectedly
- Controls not registering inputs properly

**Requested features**

- More levels and game modes
- Easier difficulty options
- Level editor or creator
- Bug fixes and stability improvements


## Frequently asked questions

### Is Building Run free?

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

### Is Syobon Action free?

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

### Which has better reviews, Building Run or Syobon Action?

Syobon Action is rated higher. Building Run averages 2.5 out of 5 from 2 ratings, while Syobon Action averages 4.1 from 1.1K ratings.

### Do Building Run or Syobon Action have ads?

Both Building Run and Syobon Action show ads.

### Which is updated more often, Building Run or Syobon Action?

Building Run ships an update every 12 months, and Syobon Action every 3 months. Most recently, Building Run was updated on August 31, 2026 and Syobon Action on September 25, 2026.

---

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