Test the water in your
swimming pool / spa in 1 click
Scan your Poolyse test strip to get your results and recommendations straight away
customised.
Available on iPhone and Android

App available in 7 languages:
French, English, German, Spanish,
Italian, Portuguese, Dutch.
The language can be changed in the settings.

How does it work in 3 steps?



Select your package
Get started for free with 10 scans included
Flexible, with no strings attached
Perfect for the swimming season
Peace and quiet all year round
Download the Poolyse app and test your water in seconds
🟧 Developed with the help of swimming pool experts
🟧 Reliable and accurate thanks to our algorithm
Legal Notice – Poolyse
Website and app publisherThis website and the Poolyse app are published by:Éditeur du site et de l’application
PoolyseEmail : [email protected]
Website hosting
The poolyse website is hosted by:Carrd.co
DMCA Registered Agent
231 Public Square Suite 300 PMB 12
Franklin, TN 37064
États-UnisSite internet : https://carrd.co
Intellectual property
All content on the Poolyse website and app (text, images, logos, algorithms, interfaces) is protected by intellectual property law.Any unauthorised reproduction, display, modification or distribution is prohibited.
Liability
The app offers:limited free trial access
followed by full access via a Premium subscriptionThe results provided are for guidance only and are not a substitute for advice from a qualified professional.The publisher cannot be held liable for:
- incorrect use of the test strips
- misuse of chemicals
- inappropriate treatment applied by the user
The user remains responsible for:
• the maintenance of their pool
• the use of chemicals
Data protection
The data is used solely for the purpose of operating the service.
In accordance with the GDPR:
• right of access
• rectification
• erasure
Please contact [email protected] with any enquiries.
Cookies
The Poolyse website may use cookies to enhance the user experience.
Applicable law
These legal notices are governed by French law.
FAQ – Frequently Asked Questions
• What is Poolyse?
Poolyse is an app that analyses the water in your swimming pool or spa using a test strip and provides tailored recommendations.
Is the app free?
Poolyse offers a limited free trial.
Upon installation, you’ll receive:
- the creation of a pool
- 10 free Premium analyses
- temporary access to advanced featuresOnce this trial has ended, a Premium subscription is required to continue using the app’s analyses and advanced features.
What does the free trial include?Que comprend l’essai offert ?
During your 10 free analyses, you’ll enjoy:
detailed recommendations
accurate measurements
a complete history
smart notifications
the full Premium experience
What does the Premium version offer?
With Poolyse Premium, you get:
- Management of multiple pools (up to 3)
- Unlimited analyses
- Precise, tailored dosing
- Full history
- Advanced water monitoring
- Detailed recommendations
- Smart notifications
• How does the analysis work?
- Dip the test strip into the pool or spa.
- Wait 10 seconds and scan the test strip immediately using the app, aligning it within the frame (To ensure accurate results, it is essential not to scan the strip in direct sunlight.)
It is important to scan the test strip immediately (risk of inaccurate results)
- Poolyse detects colours, calculates pH, chlorine, bromine, alkalinity and stabiliser levels, and provides recommended dosages.
- Results appear within seconds.
• What parameters are measured?
- pH
- Free chlorine level
- Bromine level
- Alkalinity
- Stabiliser
• Do I need to enter details about my swimming pool?
Yes, just once:
- the volume in m³
- the treatment method
This information allows us to calculate the correct dosages for your pond.
• What subscription options are available?
Premium Subscription
- €6.99/month
- €34.99 for 6 months
- €59.99 for 1 yearThe Premium subscription is activated automatically upon payment.
• Management:
Payment, renewal and cancellation are handled via your Apple App Store or Google Play account.Le paiement, le renouvellement et la résiliation se font via votre compte Apple App Store ou Google Play.
• Can I cancel my subscription?
Yes, you can do this at any time via your Apple or Google account.
These transactions are handled exclusively by the Apple or Google stores.
• Is the app available in multiple languages?
Yes, Poolyse is available in seven languages: French, English, German, Spanish, Italian, Portuguese and Dutch.
The language is automatically set to match your device’s language, but you can change it in the app settings.
• What notifications does Poolyse offer?
Types of notifications:
- Seasonal alerts: heatwaves, rain/thunderstorms, start of the season, winterisation
- Info & Tips: analysis reminders, safety, tips, maintenance advice
- Weather: automatic alerts (heatwaves, severe weather) or specific conditions
Quiet hours:
- Default: 10pm–8am
- “Non-urgent” notifications are restricted during this period.
Reception requirements:
- Internet connection required at the time of sending
- Notification permissions required
- Add Poolyse to energy-saving exceptions
Best practices:
- Keep the app up to date
- Use the correct display language (coming soon)
• Does the app work offline?
Yes, the analysis can work offline.
An internet connection is required to:
- synchronise history
- receive notifications
- update smart rules
• Where can I find the subscription screen in the app?
1. Open the Poolyse app
2. Go to the Subscriptions menu → Select Premium Subscription
3. The screen displays the 1-month / 6-month / 12-month options
4. You can subscribe or renew your subscription
5. No login is required to access this screen
• Is the data secure?
- Privacy: Your data is protected and is never sold on.
- Storage: Local history with synchronisation; complies with Apple/Google policies.
• What advice do you have on how to maintain my swimming pool properly?
- It is best to treat the water in the evening, after swimming
- Leave the filtration system running after adding the product
- Never mix products together
- Always pour the product into the water, not the other way round
- Use products suitable for your type of treatment
- Choose high-quality products (from a specialist pool supplier)
Terms and Conditions of Use (T&Cs)
1. Purpose
These Terms of Use set out the rules for using the Poolyse app.
2. Services offered
Poolyse allows you to:
The Poolyse app is available in several languages (French, English, German, Spanish, Italian, Portuguese and Dutch).
The language can be changed at any time in the app settings.
- analyse the water in a swimming pool or - a spa using test strips
- provide results and maintenance recommendations
- access a history of analyses
- benefit from advanced features via a subscription
3. Access to the service
The Poolyse app is available at two levels:a) Limited free trialWhen using the app for the first time, users are granted trial access, which includes a limited number of analyses and temporary access to Premium features.b) Premium accessOnce this trial period has ended, access to analyses and advanced features requires a Premium subscription:
- €6.99 for 1 month
- €34.99 for 6 months
- €59.99 for 12 months
Secure payment via the App Store or Google Play.Access to the app’s features may vary depending on the selected language or the user’s region.
The user is responsible for configuring the app’s language in their device settings or directly within the app.
5. Responsibilities
Poolyse is a decision-making tool and is not a substitute for advice from a qualified professional.The user remains solely responsible for:
- the maintenance of their pool
- the selection and use of chemical products
- compliance with safety regulationsThe publisher accepts no liability in the event of misuse of the app, test strips or treatment products.
6. Termination
Users can cancel their subscription at any time via their Apple or Google account.
The publisher will not issue any refunds for any period that has already begun.
7. Data protection
In accordance with the GDPR, users have the right to access, rectify, erase and, where applicable, transfer their data.Any requests should be sent to: [email protected]
8. Intellectual property
The app, its content, design, algorithms, logos and visuals are protected.Any unauthorised reproduction or use is prohibited.
9. Applicable law
These Terms and Conditions are governed by French law.
TERMS AND CONDITIONS OF SALE – (T&Cs)
Poolyse – Mobile app for analysing swimming pool water
Last updated: 06/2026
1. Purpose
These General Terms and Conditions of Sale (hereinafter “GTC”) set out the terms and conditions governing the sale of paid services offered by the Poolyse app.
By downloading the Poolyse app or taking out a subscription, the user fully and unreservedly accepts these GTC.
2. Description of services
Poolyse offers:- a limited free trial, including a limited number of analyses and temporary access to Premium features
- a Premium subscription providing full access to analyses and advanced featuresThe available features are described in the app.
3. Access to the app
To access the app, you will need:
- a compatible smartphone,
- an internet connection,
- to create a user account.
The publisher cannot be held liable for any interruptions or service outages caused by network issues or external factors.
4. Subscriptions and prices
Poolyse offers a subscription plan:
- Subscription (monthly / six-monthly / annual): access to all advanced features.
Prices are shown in euros, inclusive of all taxes, and may vary by country depending on the rules of the app stores (Apple App Store / Google Play Store).
The applicable rates are those displayed in the app at the time of purchase.
Subscription fees are managed and billed by Apple or Google, depending on which app store is used.
5. Payment
Payments are handled by:
- Apple (App Store) for iOS users,
- Google (Google Play) for Android users.
Users must comply with the terms and conditions of these platforms.
The publisher of Poolyse does not store any payment details.
6. Renewal and termination
Subscriptions are automatically renewed unless the user cancels them at least 24 hours before the expiry date.
Cancellation must be carried out:
- via Apple Account settings for iOS,
- via Google Play for Android.
Poolyse cannot issue any refunds, in accordance with Apple and Google’s policies.
For any refund requests: the user must contact the relevant app store.
7. Right of withdrawal
In accordance with Article L221-28 of the Consumer Code, the right of withdrawal cannot be exercised in respect of:
- digital content supplied immediately after purchase and the performance of which has begun with the user’s prior consent.
By purchasing the subscription, the user acknowledges:
☑ the immediate performance of the service,
☑ the loss of the right of withdrawal.
8. Liability
Poolyse provides recommendations based on the analysed data, for guidance only.
The user remains solely responsible for:
- the maintenance of their swimming pool,
- the chemicals used,
- compliance with safety standards.
Poolyse cannot be held liable in the event of:
- measurement errors,
- incorrect use of the test strips,
- water contamination due to incorrect dosing.
9. Intellectual property
All elements of the Poolyse app (design, text, algorithms, images, logo, etc.) are protected by applicable laws.
Any reproduction, distribution or modification is strictly prohibited without authorisation.
10. Data Protection (GDPR)
Poolyse collects only the data necessary for the app to function:
- email address,
- analysis history,
- user preferences.
This data is stored securely and is never sold to third parties.
Users have the following rights:
- right of access,
- right to rectification,
- right to erasure,
- right to data portability.
Enquiries: [email protected]
For further details, please see our Privacy Policy.
11. Amendments to the Terms and Conditions
Poolyse reserves the right to amend these Terms and Conditions at any time.
Users will be notified via the app or by email.
12. Applicable law
These Terms and Conditions are governed by French law.
In the event of a dispute, an amicable solution will be sought as a matter of priority.
13. Contact
If you have any questions:
📧 Email: [email protected]
🌐 Website: https://www.poolyse.com
Politique de confidentialité – Poolyse
Dernière mise à jour : 03/2026
Bienvenue sur Poolyse, une application mobile destinée à analyser facilement les bandelettes de test piscine, suivre l’état de l’eau et proposer des recommandations d’entretien.
La confidentialité de vos données est une priorité. Cette politique explique quelles informations sont collectées, comment elles sont utilisées et comment elles sont protégées.
1. Responsable du traitement
Poolyse
Email : [email protected]
Site web : https://poolyse.com
2. Information collected
Poolyse is designed to work without the need to create a user account, without adverts, without collecting personal data and without behavioural tracking.
Poolyse offers:
- a limited free trial
- Premium access via subscription
The data processed is the same regardless of the access level.
The app may process the following information:
2.1. Data entered by the user
- Test results (pH, chlorine, bromine, alkalinity, stabiliser, etc.)- Notes or information relating to pool maintenance
This data is stored solely on your device and is never transmitted to an external server.
2.2. Using the camera
The app uses the camera solely to analyse the colours of the test strips.- No photos are stored in the gallery- No images are sent to an external server- The analysis is carried out locally on the device
2.3. Notifications
If you enable reminders:- The app uses the standard iOS/Android notifications API- No personal identifiers are collected- Notifications are generated locally
2.4. No sensitive data
We do not collect any location data, IP addresses, advertising identifiers, biometric data, contact details or health data within the strict meaning of the GDPR.
3. Legal basis for processing
Under the GDPR, this processing is based on:- Your consent (use of cameras, notifications)- The performance of the requested service (pool analysis and history)No data is used for commercial or advertising purposes.
4. Storage and shelf life
The data (measurements, history) is stored exclusively on your device for a period that depends on:
- your usage
- any manual deletions
- or the uninstallation of the appWe do not retain any copies.
5. Data sharing
Poolyse does not share any data with:
- third-party companies
- business partners
- analytics services
- advertising networksNo data is transferred outside the EU.
6. Safety
Although Poolyse does not store any data on its servers, we take all necessary measures to ensure the security of the data on your device:
- Local processing only
- No data is sent externally
- Use of the platform’s secure APIs (iOS/Android)However, security also depends on how well you protect your device (PIN code, Face ID, etc.).
7. Your rights (GDPR)
Even though we do not store any data on servers, you retain the following rights:
- Access: view your data in the app
- Rectification: amend your information
- Erasure: delete your history in the app or uninstall the app
- Objection / withdrawal of consent: disable the camera or notifications
- Portability: as your data is stored locally, you can make a copy of itFor any enquiries: [email protected]
8. Children
The app is suitable for all users.
No personal data relating to children is collected or stored.
9. External links
Poolyse may include links to the official website or documentation pages.
These sites have their own privacy policies.
10. Changes to this policy
This policy may be updated to comply with legal requirements or changes to the app.
In the event of any significant changes, you will be notified via an app update.
11. Contact
If you have any questions regarding privacy or your personal data:Poolyse
Email: [email protected]Website: https://poolyse.com
