# Outbeat Zombies vs SipStep

The clearest difference is in-app purchases: Outbeat Zombies at none against SipStep's 4. Outbeat Zombies also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. SipStep sells 4 in-app purchases, starting at $4.99 per month. Outbeat Zombies asks for nothing beyond the download.

## The numbers

| Metric | Outbeat Zombies | SipStep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/outbeat-zombies/id6739495798/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 5 days |
| Monetization | Free | — |
| Size | 1 MB | 38 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [Aaratus, inc.](https://appshunter.io/developer/1774774771) | [IdeaToWeb Ltd](https://appshunter.io/developer/1896252454) |

## What reviewers say

### Outbeat Zombies

[App page](https://appshunter.io/ios/app/outbeat-zombies/id6739495798)

This app transforms your workout into a thrilling escape from the undead. Your heart rate dictates your speed, with zombies closing in if you slow down. It's a high-intensity fitness experience designed to push your limits.

**Highlights:** Real-time heart rate monitoring, Dynamic zombie sound effects, Apple Watch exclusive, Phone-free operation, Cardio and endurance training

**In-app purchases:** none


### SipStep

[App page](https://appshunter.io/ios/app/sipstep/id6792171060)

**Features:** macOS Compatibility, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SipStep Plus | $4.99 | per month |
| SipStep Family | $9.99 | per month |
| SipStep Plus | $19.99 | per year |
| SipStep Family | $29.99 | per year |


## Frequently asked questions

### Is Outbeat Zombies free?

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

### Is SipStep free?

SipStep is free to download, with in-app purchases available.

### Do Outbeat Zombies or SipStep have ads?

SipStep shows ads; Outbeat Zombies does not.

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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.*