# Hotwash vs Austin Sensing

The clearest difference is update cadence: Hotwash at every 5 days against Austin Sensing's every 2 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.

Hotwash ships an update every 5 days, Austin Sensing every 2 weeks. The most recent releases landed on October 30, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Hotwash | Austin Sensing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Size | 78 MB | 91 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [hotwash.work](https://appshunter.io/developer/1790408412) | [Oureon Technologies](https://appshunter.io/developer/1896448756) |

## What reviewers say

### Hotwash

[App page](https://appshunter.io/ios/app/hotwash/id6739195316)

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

**In-app purchases:** none


### Austin Sensing

[App page](https://appshunter.io/ios/app/austin-sensing/id6767263457)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hotwash free?

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

### Is Austin Sensing free?

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

### Do Hotwash or Austin Sensing have ads?

Neither Hotwash nor Austin Sensing shows ads.

### Which is updated more often, Hotwash or Austin Sensing?

Hotwash ships an update every 5 days, and Austin Sensing every 2 weeks. Most recently, Hotwash was updated on October 30, 2026 and Austin Sensing on November 9, 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.*