# Challenge Turnaround vs Margo Ops

The clearest difference is update cadence: Challenge Turnaround at every 5 weeks against Margo Ops's every 6 months. 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.

Challenge Turnaround ships an update every 5 weeks, Margo Ops every 6 months. The most recent releases landed on October 12, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Challenge Turnaround | Margo Ops |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Size | 29 MB | 64 MB |
| Requires iOS | **15.0** | 15.5.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Challenge Group](https://appshunter.io/developer/1570119385) | [CIRRUS](https://appshunter.io/developer/1242829649) |

## What reviewers say

### Challenge Turnaround

[App page](https://appshunter.io/ios/app/challenge-turnaround/id1570119383)

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

**In-app purchases:** none


### Margo Ops

[App page](https://appshunter.io/ios/app/margo-ops/id6743930530)

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

**In-app purchases:** none


## Frequently asked questions

### Is Challenge Turnaround free?

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

### Is Margo Ops free?

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

### Do Challenge Turnaround or Margo Ops have ads?

Neither Challenge Turnaround nor Margo Ops shows ads.

### Which is updated more often, Challenge Turnaround or Margo Ops?

Challenge Turnaround ships an update every 5 weeks, and Margo Ops every 6 months. Most recently, Challenge Turnaround was updated on October 12, 2026 and Margo Ops on September 30, 2026.

---

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