# CatsWalk vs Step Fish

The clearest difference is update cadence: Step Fish at every 6 days against CatsWalk's every 3 weeks. 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.

CatsWalk ships an update every 3 weeks, Step Fish every 6 days. The most recent releases landed on March 25, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | CatsWalk | Step Fish |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Size | 25 MB | 47 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [yajing pang](https://appshunter.io/developer/1745831534) | [TILL WANNER](https://appshunter.io/developer/1829497812) |

## What reviewers say

### CatsWalk

[App page](https://appshunter.io/ios/app/catswalk/id6736933073)

**Features:** macOS Compatibility

**In-app purchases:** none


### Step Fish

[App page](https://appshunter.io/ios/app/step-fish-step-tracker/id6749242253)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CatsWalk free?

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

### Is Step Fish free?

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

### Do CatsWalk or Step Fish have ads?

Neither CatsWalk nor Step Fish shows ads.

### Which is updated more often, CatsWalk or Step Fish?

CatsWalk ships an update every 3 weeks, and Step Fish every 6 days. Most recently, CatsWalk was updated on March 25, 2026 and Step Fish on September 15, 2026.

---

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