# WashCar vs Echo Time Voice Assistant

The clearest difference is in-app purchases: WashCar at none against Echo Time Voice Assistant's 3. Echo Time Voice Assistant's advantage is ads (none vs shown) and update cadence (every 4 days vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Echo Time Voice Assistant sells 3 in-app purchases, starting at $2.99 per month. WashCar asks for nothing beyond the download.

WashCar ships an update monthly, Echo Time Voice Assistant every 4 days. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | WashCar | Echo Time Voice Assistant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/washcar/id1568254209/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 120 MB | 7 MB |
| Requires iOS | **16.4** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Wash SIA](https://appshunter.io/developer/1596148221) | [Echo Time SIA](https://appshunter.io/developer/1848583256) |

## What reviewers say

### WashCar

[App page](https://appshunter.io/ios/app/washcar/id1568254209)

Book professional car washing services at your preferred location and time. Enjoy eco-friendly cleaning methods without sacrificing your free time. Simply let a professional cleaner access your vehicle.

**Highlights:** Book car wash at preferred location and time, Professional car cleaning service, Eco-friendly cleaning products and methods, Exterior cleaning without owner presence, Convenient time-saving solution

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### Echo Time Voice Assistant

[App page](https://appshunter.io/ios/app/echo-time-voice-assistant/id6754512934)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Monthly | $2.99 | per month |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $24.99 | per year |


## Frequently asked questions

### Is WashCar free?

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

### Is Echo Time Voice Assistant free?

Echo Time Voice Assistant is free to download, with in-app purchases available.

### Do WashCar or Echo Time Voice Assistant have ads?

WashCar shows ads; Echo Time Voice Assistant does not.

### Which is updated more often, WashCar or Echo Time Voice Assistant?

WashCar ships an update monthly, and Echo Time Voice Assistant every 4 days. Most recently, WashCar was updated on November 7, 2026 and Echo Time Voice Assistant on October 30, 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.*