# wgzimmer.ch vs KnowS

The clearest difference is review sentiment: KnowS at 100% against wgzimmer.ch's 50%. KnowS also leads on in-app purchases (none vs 11). wgzimmer.ch's advantage is update cadence (every 2 weeks vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. wgzimmer.ch sells 11 one-off in-app purchases. KnowS asks for nothing beyond the download.

wgzimmer.ch ships an update every 2 weeks, KnowS monthly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | wgzimmer.ch | KnowS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (19 ratings)](https://appshunter.io/ios/app/wgzimmerch/id1545555947/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 54 MB | 55 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [esense GmbH](https://appshunter.io/developer/1545555949) | [KnowS](https://appshunter.io/developer/1534573400) |

## What reviewers say

### wgzimmer.ch

[App page](https://appshunter.io/ios/app/wgzimmerch/id1545555947)

Find or advertise rooms in shared flats across Switzerland. Receive instant notifications for new listings matching your criteria. Save favorite rooms and contact directly without needing to log in.

**Highlights:** Advertise rooms for free, Search over 1142 rooms, Receive new room notifications, Create favorites, Contact directly, No login necessary

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited flat contacts | $0.99 | one-time |
| Unlimited flat contacts | $1.99 | one-time |
| Room Alert 1 | $2.99 | one-time |
| Room Alert 2 | $4.99 | one-time |
| Donation | $4.99 | one-time |
| Room Alert 3 | $7.99 | one-time |
| Donation | $10.99 | one-time |
| Donation | $12.99 | one-time |
| Donation | $20.99 | one-time |
| Donation | $34.99 | one-time |
| Donation | $54.99 | one-time |


### KnowS

[App page](https://appshunter.io/ios/app/knows/id6457317054)

Connect with local service providers for everyday tasks or leverage your skills to earn extra income. This platform offers a secure and verified environment for both posting tasks and finding work, with insurance and genuine reviews for peace of mind.

**Highlights:** Post tasks for free, Find local service providers, Earn money with your skills, Verified profiles and reviews, Secure and insured bookings, Wide range of service categories

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

**In-app purchases:** none


## Frequently asked questions

### Is wgzimmer.ch free?

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

### Is KnowS free?

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

### Do wgzimmer.ch or KnowS have ads?

Both wgzimmer.ch and KnowS show ads.

### Which is updated more often, wgzimmer.ch or KnowS?

wgzimmer.ch ships an update every 2 weeks, and KnowS monthly. Most recently, wgzimmer.ch was updated on October 24, 2026 and KnowS 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.*