# Striking Fit vs Voidspace

The clearest difference is update cadence: Voidspace at every 2 weeks against Striking Fit's every 4 months. Voidspace also leads on iOS requirement (15.0 vs 26.5). On price, ads, 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.

Striking Fit ships an update every 4 months, Voidspace every 2 weeks. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Striking Fit | Voidspace |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Size | 7 MB | 7 MB |
| Requires iOS | 26.5 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | +4 | 4+ |
| Developer | [Dom David](https://appshunter.io/developer/1445642821) | [Kunihiko Ayuha](https://appshunter.io/developer/6779509130) |

## What reviewers say

### Striking Fit

[App page](https://appshunter.io/ios/app/striking-fit/id6782510235)

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

**In-app purchases:** none


### Voidspace

[App page](https://appshunter.io/ios/app/voidspace-breathwork-app/id6787887612)

**In-app purchases:** none


## Frequently asked questions

### Is Striking Fit free?

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

### Is Voidspace free?

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

### Do Striking Fit or Voidspace have ads?

Neither Striking Fit nor Voidspace shows ads.

### Which is updated more often, Striking Fit or Voidspace?

Striking Fit ships an update every 4 months, and Voidspace every 2 weeks. Most recently, Striking Fit was updated on October 25, 2026 and Voidspace on October 31, 2026.

---

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