Comparison

GROHE Watersystems vs Hoopla

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

Head to head
About

GROHE Watersystems

Manage your GROHE Blue Chilled and Sparkling 2.0 faucet directly from your smartphone. Set personalized water preferences, monitor consumption, and receive timely alerts for filter and CO2 bottle replacements.

Highlights
  • Smartphone faucet control
  • Personalized water settings
  • Water consumption monitoring
  • Filter and CO2 replacement alerts
  • Automatic data transfer from Ondus App
Features
Read full description

Control your GROHE Blue Chilled and Sparkling 2.0 faucet via your smartphone. The GROHE Watersystems App will not only help you during the configuration of your watersystem appliance, but will let you know when the filter or CO2 bottle will need replacing. Within this app, you can also set up favourites for pouring water in a predefined amount and sparkling grade, and you can monitor your water consumption. Note: This App replaces the GROHE Ondus App. If you have used the GROHE Ondus App before, then your connected GROHE Blue watersystem will be transferred into this new Watersystems App automatically.

About

Hoopla

Features
Read full description

Welcome to Hoopla, your personalized family care manager. Designed specifically for Berlin parents and parents-to-be, Hoopla moves beyond overwhelming generic searches. We provide a secure, tailored dashboard to help you organize, manage, and navigate your unique pregnancy and parenting journey. Tell us about your growing family, and let Hoopla build your custom support network. Key Features for Members: - Your Personalized Dashboard: Answer a few quick questions about your parenting stage, and weโ€™ll generate a custom feed of recommended hospitals, courses, classes, and professionals that match your exact needs. - A Curated Care Network: Access our exclusive, carefully selected network of top-rated pregnancy and pediatric specialists across Berlin. - Private Management Tools: Save your favorite providers, organize your essential contacts, and manage your family's healthcare journey all in one secure, private place. - A Trusted, Safe Community: Connect with peace of mind. Every member of Hoopla pledges to uphold our Code of Conduct, ensuring that the reviews, insights, and recommendations you read are from real, respectful parents. At Hoopla, our vision is to streamline the overwhelming transition into parenthood by giving you the digital tools to manage your care securely. Join our private community today and start building your familyโ€™s perfect support network! Privacy Policy https://drive.google.com/file/d/1l_bhZCEvGEt4fAHwZu34niYXjNcUPOqF/view?usp=drive_link Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

GROHE Watersystems3 screens
Hoopla4 screens

Verdict

The call

The clearest difference is in-app purchases: GROHE Watersystems at none against Hoopla's 2. Hoopla's advantage is update cadence (every 2 weeks vs every 4 months). On price, ads, device support and iOS requirement 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. Hoopla sells 2 in-app purchases, starting at $3.99 per month. GROHE Watersystems asks for nothing beyond the download.

UpkeepUpdate frequency

GROHE Watersystems ships an update every 4 months, Hoopla every 2 weeks. The most recent releases landed on October 17, 2026 and October 21, 2026 respectively.

Scorecard2 real differences ยท 6 level
GROHE Watersystems versus Hoopla: the parameters behind the verdict, then further details
ParameterGROHE WatersystemsHoopla
PriceFreeFree
Positive reviews7.0% of reviewsโ€”
Update frequencyEvery 4 monthsEvery 2 weeks โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
MonetizationFreeโ€”
DevicesiPhone, iPodiPhone, iPod
Requires iOS14.0 โ€” better15.1
Further details โ€” not scored
Size86 MB58 MB
Age rating17+4+
DeveloperGrohe AGIlario Botto

In-app purchases

None

GROHE Watersystems

No in-app purchases

2 purchases

Hoopla

Subscriptions2
  • Hoopla Monthly Plan$3.991 Month
  • Hoopla Yearly Plan$34.991 Year

Questions

Is GROHE Watersystems free?
GROHE Watersystems is free to download, with no in-app purchases.
Is Hoopla free?
Hoopla is free to download, with in-app purchases available.
Do GROHE Watersystems or Hoopla have ads?
Neither GROHE Watersystems nor Hoopla shows ads.
Which is updated more often, GROHE Watersystems or Hoopla?
GROHE Watersystems ships an update every 4 months, and Hoopla every 2 weeks. Most recently, GROHE Watersystems was updated on October 17, 2026 and Hoopla on October 21, 2026.

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