# Piston Stack Run vs Sword Up

The clearest difference is rating: Piston Stack Run at 4.5 against Sword Up's 2.0. Piston Stack Run also leads on ratings volume (12 vs 1). Sword Up's advantage is update cadence (daily vs every 10 days). 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.

Piston Stack Run holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: Piston Stack Run has 12 ratings behind it against 1, so its average is the more settled of the two.

Piston Stack Run ships an update every 10 days, Sword Up daily. The most recent releases landed on September 15, 2026 and June 3, 2026 respectively.

## The numbers

| Metric | Piston Stack Run | Sword Up |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (12 ratings)](https://appshunter.io/ios/app/piston-stack-run/id6450260988/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/sword-up/id6464310643/reviews) |
| Number of ratings | **12** | 1 |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Daily** |
| Monetization | Ad-supported | Ad-supported |
| Size | 252 MB | 167 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Ela Game](https://appshunter.io/developer/1536955498) | [Handan Simay Okcu](https://appshunter.io/developer/1705722413) |

## What reviewers say

### Piston Stack Run

[App page](https://appshunter.io/ios/app/piston-stack-run/id6450260988)

Aim and shoot knots at targets, then transform into a powerful drill to conquer screw-drilling challenges. Master fire rate and range gates to advance and unlock new levels. Experience stunning visuals and an engaging storyline in this action-packed game.

**Highlights:** Precision knot shooting, Screw drilling challenges, Unlockable levels and opponents, Fire rate and range gate mechanics, Stunning visuals and sound effects, Engaging storyline

**Features:** macOS Compatibility

**In-app purchases:** none


### Sword Up

[App page](https://appshunter.io/ios/app/sword-up/id6464310643)

Embark on a cosmic adventure to collect, craft, and conquer. Master the path to power through strategic gameplay and become a legend. This game offers an exciting journey through the stars.

**Highlights:** Cosmic adventure, Collecting items, Crafting mechanics, Conquering challenges, Path to power

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Piston Stack Run free?

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

### Is Sword Up free?

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

### Which has better reviews, Piston Stack Run or Sword Up?

Piston Stack Run is rated higher. Piston Stack Run averages 4.5 out of 5 from 12 ratings, while Sword Up averages 2.0 from 1 ratings.

### Do Piston Stack Run or Sword Up have ads?

Both Piston Stack Run and Sword Up show ads.

### Which is updated more often, Piston Stack Run or Sword Up?

Piston Stack Run ships an update every 10 days, and Sword Up daily. Most recently, Piston Stack Run was updated on September 15, 2026 and Sword Up on June 3, 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.*