# Cleanster vs ZIEN

The clearest difference is review sentiment: ZIEN at 100% against Cleanster's 52%. ZIEN also leads on rating (5.0 vs 4.0) and in-app purchases (none vs 10). Cleanster's advantage is ratings volume (545 vs 20). On price, update cadence and device support there is nothing between them.

Both are free to download. Cleanster sells 10 in-app purchases, starting at $3.99 per month. ZIEN asks for nothing beyond the download.

ZIEN holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Cleanster has 545 ratings behind it against 20, so its average is the more settled of the two. Written reviews point the same way: 52% of Cleanster's written reviews are positive against 100% of ZIEN's.

Cleanster ships an update weekly, ZIEN every 8 days. The most recent releases landed on October 25, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Cleanster | ZIEN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (545 ratings)](https://appshunter.io/ios/app/cleanster-cleaning-services/id1468308350/reviews) | **[5.0 (20 ratings)](https://appshunter.io/ios/app/zien/id6475808475/reviews)** |
| Number of ratings | **545** | 20 |
| Positive reviews | 52.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 8 days |
| Monetization | Free with in-app purchases | **Free** |
| Size | 174 MB | 84 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Cleanster Technologies, Inc.](https://appshunter.io/developer/1468308349) | [Zien inc](https://appshunter.io/developer/1725258544) |

## What reviewers say

### Cleanster

[App page](https://appshunter.io/ios/app/cleanster-cleaning-services/id1468308350)

This app connects users with top-rated cleaning professionals for various services including Airbnb, home, deep, and office cleaning. It offers features like customizable checklists, automated scheduling, and in-app messaging for a hassle-free experience.

**Highlights:** Connect with top-rated cleaners, Customizable photo checklists, Automated scheduling, In-app messaging, Auto-translation, Before and after photo/video uploads

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SaaS Version (1 property) | $3.99 | per month |
| SaaS Version (5 properties) | $19.99 | per month |
| SaaS Version (10 properties) | $39.99 | per month |
| SaaS Version (15 properties) | $59.99 | per month |
| SaaS Version (20 properties) | $79.99 | per month |
| SaaS Version (30 properties) | $119.99 | per month |
| SaaS Version (40 properties) | $159.99 | per month |
| SaaS Version (50 properties) | $199.99 | per month |
| SaaS Version (60 properties) | $239.99 | per month |
| SaaS Version (80 properties) | $319.99 | per month |

**What reviewers like**

- 👍 Easy to use
- 🚀 Convenient service
- 💡 Great concept
- 👍 Professional cleaners
- 👍 Excellent communication

**What reviewers complain about**

- ⚠️ Unreliable service
- ⚠️ Poor customer support
- ⚠️ Cleaners don't show up
- ⚠️ Unethical practices
- ⚠️ Charges without service

**Reported bugs**

- App glitches and errors
- Incorrect booking information

**Requested features**

- Calendar view for bookings
- Ability to communicate with cleaners
- More transparency on pricing and policies


### ZIEN

[App page](https://appshunter.io/ios/app/zien/id6475808475)

This app helps you buy, sell, or rent real estate. Browse available properties with up-to-date details and photos, or list your own for sale. It also includes a mortgage calculator for financial planning.

**Highlights:** Property browsing, Property listing, Mortgage calculator, Free property tours, Up-to-the-minute details, Photo galleries

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

**In-app purchases:** none


## Frequently asked questions

### Is Cleanster free?

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

### Is ZIEN free?

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

### Which has better reviews, Cleanster or ZIEN?

ZIEN is rated higher. Cleanster averages 4.0 out of 5 from 545 ratings, while ZIEN averages 5.0 from 20 ratings.

### Do Cleanster or ZIEN have ads?

Cleanster shows ads; ZIEN does not.

### Which is updated more often, Cleanster or ZIEN?

Cleanster ships an update weekly, and ZIEN every 8 days. Most recently, Cleanster was updated on October 25, 2026 and ZIEN on October 21, 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.*