# Windmill Bike vs Daivas

The clearest difference is update cadence: Windmill Bike at every 3 months against Daivas's every 13 months. Daivas's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Windmill Bike ships an update every 3 months, Daivas every 13 months. The most recent releases landed on June 1, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Windmill Bike | Daivas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/daivas/id1574915847/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 13 months |
| Monetization | Free | Free |
| Size | 69 MB | 45 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [X-Bike B.V.](https://appshunter.io/developer/1445887980) | [Daivas Studio Ltd](https://appshunter.io/developer/1574915849) |

## What reviewers say

### Windmill Bike

[App page](https://appshunter.io/ios/app/windmill-bike/id1493187159)

Easily rent and ride a bike to explore Kinderdijk. Reserve and unlock a bike at designated parking spots to begin your adventure in minutes.

**Highlights:** Bike reservation, Unlock bikes remotely, Multiple parking locations, Quick signup process, Explore Kinderdijk

**Features:** Apple Wallet

**In-app purchases:** none


### Daivas

[App page](https://appshunter.io/ios/app/daivas/id1574915847)

Easily book appointments at your favorite establishments anytime, anywhere. View team members, manage your account, and keep a history of your bookings. Get ready to feel and look your best with just a few taps.

**Highlights:** Book appointments 24/7, View team members, Manage account, Appointment history, Easy booking process

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Windmill Bike free?

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

### Is Daivas free?

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

### Do Windmill Bike or Daivas have ads?

Neither Windmill Bike nor Daivas shows ads.

### Which is updated more often, Windmill Bike or Daivas?

Windmill Bike ships an update every 3 months, and Daivas every 13 months. Most recently, Windmill Bike was updated on June 1, 2026 and Daivas 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.*