Comparison

Windmill Bike vs SharingOS Subscription

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Windmill Bike

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
Read full description

Download de Windmill Bike app, sign up and start riding in minutes. Simply reserve and unlock a Windmill Bike at any of our parking locations. Please visit windmillbike.nl/how-to-ride/ for more information

About

SharingOS Subscription

Features
Read full description

the SharingOS Subscription app is fully customizable and supports a GDPR-compliant registration process, in-app messaging systems, multiple membership options as well as gamification and incentive features.

Screenshots

Windmill Bike3 screens
SharingOS Subscription3 screens

Verdict

The call

The clearest difference is update cadence: SharingOS Subscription at every 6 weeks against Windmill Bike's every 3 months. SharingOS Subscription also leads on iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Windmill Bike ships an update every 3 months, SharingOS Subscription every 6 weeks. The most recent releases landed on June 1, 2026 and June 5, 2026 respectively.

Scorecard2 real differences ยท 6 level
Windmill Bike versus SharingOS Subscription: the parameters behind the verdict, then further details
ParameterWindmill BikeSharingOS Subscription
PriceFreeFree
Positive reviews0.0% of reviewsโ€”
Update frequencyEvery 3 monthsEvery 6 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeโ€”
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.612.0 โ€” better
Further details โ€” not scored
Size69 MB58 MB
Age rating4+4+
DeveloperX-Bike B.V.SharingOS Inc

In-app purchases

None

Windmill Bike

No in-app purchases

None

SharingOS Subscription

No in-app purchases

Questions

Is Windmill Bike free?
Windmill Bike is free to download, with no in-app purchases.
Is SharingOS Subscription free?
SharingOS Subscription is free to download, with no in-app purchases.
Do Windmill Bike or SharingOS Subscription have ads?
Neither Windmill Bike nor SharingOS Subscription shows ads.
Which is updated more often, Windmill Bike or SharingOS Subscription?
Windmill Bike ships an update every 3 months, and SharingOS Subscription every 6 weeks. Most recently, Windmill Bike was updated on June 1, 2026 and SharingOS Subscription on June 5, 2026.

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