# Shadow Jump vs Sector Z

The clearest difference is ads: Shadow Jump at none against Sector Z's shown. Sector Z's advantage is iOS requirement (15.0 vs 17.6). On price, update cadence, 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.

Shadow Jump ships an update every 6 days, Sector Z every 5 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Shadow Jump | Sector Z |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/sector-z/id6785464580/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 days | **Every 5 days** |
| Monetization | — | Ad-supported |
| Size | 107 MB | 195 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Kevin Stewart](https://appshunter.io/developer/1845463035) | [Dipayon Debnath Dip](https://appshunter.io/developer/1566993708) |

## What reviewers say

### Shadow Jump

[App page](https://appshunter.io/ios/app/shadow-jump-light-and-shadow/id6753882170)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sector Z

[App page](https://appshunter.io/ios/app/sector-z/id6785464580)

Engage in intense zombie combat, unlocking powerful weapons and skills to clear infected sectors. Face increasingly difficult challenges as the undead evolve. Your mission is to be relentless and succeed.

**Highlights:** Clear zombie-infected sectors, Unlock and pick weapons, Gain powerful skills, Face evolving zombie challenges, Relentless attack gameplay

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

**In-app purchases:** none


## Frequently asked questions

### Is Shadow Jump free?

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

### Is Sector Z free?

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

### Do Shadow Jump or Sector Z have ads?

Sector Z shows ads; Shadow Jump does not.

### Which is updated more often, Shadow Jump or Sector Z?

Shadow Jump ships an update every 6 days, and Sector Z every 5 days. Most recently, Shadow Jump was updated on October 30, 2026 and Sector Z on October 31, 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.*