# WashStop vs Yondazo

The clearest difference is monetization model: WashStop at free against Yondazo's ad-supported. WashStop also leads on ratings volume (7 vs 1) and iOS requirement (13.0 vs 18.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for WashStop against 5.0 for Yondazo. That said, the two scores are not equally well evidenced: WashStop has 7 ratings behind it against 1, so its average is the more settled of the two.

WashStop ships an update every 51 months, Yondazo every 32 months. The most recent releases landed on July 17, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | WashStop | Yondazo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (7 ratings)](https://appshunter.io/ios/app/washstop/id1541187150/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/yondazo-reading-tracker/id1547099179/reviews) |
| Number of ratings | **7** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 51 months | **Every 32 months** |
| Monetization | **Free** | Ad-supported |
| Size | 113 MB | 7 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | +4 |
| Developer | [WashStop Laundry Center LLC](https://appshunter.io/developer/1541187152) | [arakawa yuichiro](https://appshunter.io/developer/421879127) |

## What reviewers say

### WashStop

[App page](https://appshunter.io/ios/app/washstop/id1541187150)

This service simplifies laundry day by handling all cleaning details. Create a free account to schedule pickups and have your laundry professionally cleaned and returned.

**Highlights:** Free account creation, Professional laundry cleaning, Convenient pickup service, Detailed process management, Service available in specific areas

**Features:** macOS Compatibility

**In-app purchases:** none


### Yondazo

[App page](https://appshunter.io/ios/app/yondazo-reading-tracker/id1547099179)

Track your reading progress with detailed charts and insights. Log books, add notes, and visualize your reading journey over time. Offers on-device AI analysis for private habit discovery.

**Highlights:** Monthly, yearly, and all-time reading charts, On-device AI reading habit analysis, Book notes, ratings, and genre tagging, Visual bookshelf with cover grid or list view, Barcode scanning for quick book entry, Data backup and transfer

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WashStop free?

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

### Is Yondazo free?

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

### Which has better reviews, WashStop or Yondazo?

WashStop and Yondazo are both rated 5.0 out of 5 on the App Store, from 7 and 1 ratings respectively.

### Do WashStop or Yondazo have ads?

Neither WashStop nor Yondazo shows ads.

### Which is updated more often, WashStop or Yondazo?

WashStop ships an update every 51 months, and Yondazo every 32 months. Most recently, WashStop was updated on July 17, 2026 and Yondazo on September 22, 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.*