# Ostron vs WalkWith

The clearest difference is iOS requirement: Ostron at 15.6 against WalkWith's 26.0. 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.

## The numbers

| Metric | Ostron | WalkWith |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Size | 31 MB | 4 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Ostron Ltd.](https://appshunter.io/developer/1749802851) | [Zapital](https://appshunter.io/developer/1884941013) |

## What reviewers say

### Ostron

[App page](https://appshunter.io/ios/app/ostron/id6476379366)

**Features:** macOS Compatibility

**In-app purchases:** none


### WalkWith

[App page](https://appshunter.io/ios/app/walkwith-zen/id6760553359)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ostron free?

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

### Is WalkWith free?

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

### Do Ostron or WalkWith have ads?

Neither Ostron nor WalkWith shows ads.

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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.*