# Runehold vs Reactor Shift

The clearest difference is ads: Runehold at none against Reactor Shift's shown. Runehold also leads on update cadence (every 3 days vs fortnightly) and iOS requirement (15.6 vs 17.0). On price, in-app purchases and device support there is nothing between them.

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

Runehold ships an update every 3 days, Reactor Shift fortnightly. The most recent releases landed on October 9, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Runehold | Reactor Shift |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/reactor-shift/id6785297214/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Fortnightly |
| Monetization | — | Ad-supported |
| Size | 11 MB | 249 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AGRI TECH DESIGN COMPANY](https://appshunter.io/developer/6774096409) | [Ariadna Campos](https://appshunter.io/developer/6775694544) |

## What reviewers say

### Runehold

[App page](https://appshunter.io/ios/app/runehold-pixel-defense/id6774096197)

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

**In-app purchases:** none


### Reactor Shift

[App page](https://appshunter.io/ios/app/reactor-shift/id6785297214)

A neon arcade puzzle game where players aim energy orbs to break targets and reactor cores. Utilize strategic bounces, special power-ups, and unlockable orb types to clear challenging levels. It offers simple controls with deep strategic gameplay.

**Highlights:** Physics-based aiming with bounce path preview, Break targets and reactor cores, Utilize bombs, lasers, and freeze modules, Unlock new orb types and cannon styles, Collect energy cells and timed gifts, Replay levels for strategy improvement

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

**In-app purchases:** none


## Frequently asked questions

### Is Runehold free?

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

### Is Reactor Shift free?

Reactor Shift is free to download, with no in-app purchases.

### Do Runehold or Reactor Shift have ads?

Reactor Shift shows ads; Runehold does not.

### Which is updated more often, Runehold or Reactor Shift?

Runehold ships an update every 3 days, and Reactor Shift fortnightly. Most recently, Runehold was updated on October 9, 2026 and Reactor Shift on October 12, 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.*