# Dog Walker vs IoTrust

The clearest difference is in-app purchases: IoTrust at none against Dog Walker's 3. IoTrust also leads on iOS requirement (15.0 vs 18). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Dog Walker sells 3 in-app purchases, starting at $4.99 per month. IoTrust asks for nothing beyond the download.

Dog Walker ships an update every 2 months, IoTrust monthly. Both last shipped on October 31, 2026.

## The numbers

| Metric | Dog Walker | IoTrust |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 7 MB | 47 MB |
| Requires iOS | 18 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Karol Jaworski](https://appshunter.io/developer/1799974477) | [Matheus Yan Grazziotin Duarte](https://appshunter.io/developer/6790964669) |

## What reviewers say

### Dog Walker

[App page](https://appshunter.io/ios/app/dog-walker-leash/id6760669882)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Leash Pro | $4.99 | per month |
| Leash Pro | $39.99 | per year |
| Leash Pro | $39.99 | per year |


### IoTrust

[App page](https://appshunter.io/ios/app/iotrust/id6790964666)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dog Walker free?

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

### Is IoTrust free?

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

### Do Dog Walker or IoTrust have ads?

Neither Dog Walker nor IoTrust shows ads.

### Which is updated more often, Dog Walker or IoTrust?

Dog Walker ships an update every 2 months, and IoTrust monthly. Most recently, Dog Walker was updated on October 31, 2026 and IoTrust on October 31, 2026.

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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.*