2.1
2.49K reviews
100K+
Downloads
Content rating
PEGI 3
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About this app

Photometric analysis and diagnosis of water values with your smartphone.
*** TO USE THIS APP YOU WILL NEED THE JBL PROSCAN SET AND THE ENCLOSED PROSCAN COLORCARD ***

- Fast readout, precise analysis, innovative colour detection technology
- Parallel analysis of the most important water values for the aquarium, pond and other water with the help of your smartphone
With detailed evaluations of the individual water parameters incl. background - knowledge and recommendations for action in the app
- Unlimited use of the app for recording the 7 most important water values with display of the last measurement - even without a myJBL profile
- With your own myJBL profile – storage of analyses to compare your last five measurements
- Creation of several profiles for the waters (aquarium / pond / water)
- Scan reminders individually adjustable (days, weeks, time)
- Simultaneous use of different devices using the same myJBL profile possible

Here's how it works:
Start the app and experience a fast and precise analysis with innovative technology for analysing water values in aquariums - to date only available from JBL.
Use the specially calibrated JBL PROSCAN ColorCard enclosed and follow the instructions in the app. Under “Analyses” you can manage your aquariums and ponds and compare the measurements in a graph. You can now access this data from anywhere in the world via your myJBL profile - even without a smartphone. Without the myJBL profile, the last measurement is only locally saved in the app. The measurement and evaluation with recommendations for action is also possible here without restrictions. The following water types are available in the app: "Aquarium", "Pond" and "Water". If you select aquarium and water, the app calculates the current CO2 content from the pH and KH values measured with the app as a bonus.

Depending on the values measured and the type of water, you will receive specific recommendations for action and info on which JBL products will help you to re-establish the ideal/optimal water values. In “Water values”, the app gives you a simple overview of the results without any notes and recommendations. The myJBL profile provides you with numerous additional features such as reminders, tips and graphical evaluations.

Important notes:

- The analysis strip continues to react constantly. A strip may only be scanned once. Repeated or late scanning will result in different values. The colour fields darken from as early as 70 seconds after immersion.
- Excess water on the test strips causes reflections. The surface must not be reflective. A sheet of kitchen roll is the ideal underlay for use.
- Do not shake the test strip in the air. This causes cross-reactions of the individual measuring fields. Solution: tap the strip at the side of the sheet of kitchen roll.
- Choose bright daylight or artificial light to carry out the analysis strip reading using the ColorCard. Avoid direct sunlight, flashlight or direct light sources, as these can create shadows that disturb the reading.
- Depending on the provider, additional charges may apply when connecting to the internet.
- To read the ColorCard accurately, always hold the smartphone vertically above the ColorCard.

If you have any questions or problems, please first refer to our FAQ on the JBL homepage for numerous tips and help: https://www.jbl.de/?mod=products&func=detail&lang=en&id=6774&country=gb
Updated on
Sep 25, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, App info and performance, and Device or other IDs
This app may collect these data types
Personal info and Financial info
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

2.0
2.4K reviews
Aaron Rautiainen
February 25, 2024
It's ok when it works. But when it doesn't you waste those test strips. Luckily they seem to be the same or close enough as JBL's easy 7 in 1 test strips so I could check the strip with it's chart of those when the app wasn't able to regognice the strip on the scan card. So better of buying those that don't need the app or something else like drop tests. Also even with a decent camera and lighting the app has hard time giving accurate results from the strip.
1 person found this review helpful
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JBL GmbH & Co. KG
February 26, 2024
Hi Aaron, JBL ProScan Recharge are special digital analysis strips which have been designed for the ProScan app. They enable a detailed and precise evaluation in small scaling steps. JBL undertakes no guarantee for the correctness for the use of the EasyTest strips. They are therefore incompatible.
Alban Leandri
June 20, 2020
I like the concept. I got an error recently. It happens when I launch the app or after I view scan results and hit Back. I would usually be asked whether I want to save the results or not. The message says "Sync error: The synchronization of the measurement has failed." The UX for retrieving past analysis results is not really intuitive, but once you figure it out, it's alright. Something that would be useful is to set reminder with push to encourage regular water scans.
4 people found this review helpful
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JBL GmbH & Co. KG
June 22, 2020
Hi Alban, thank you for your feedback. Please log out inside the app and delete the app. With the restart all will work fine.
Jitendra Kumar
September 17, 2023
This app is very poorly designed and never works at first few tries. Sometime it never works. How can you hold the phone over the card without any shadow??? The developers need to test and get some real world user feedback in improving it. How about allow to take the picture of the card and allow the photo to be used rather than forcing 60 min timer and 3 min timer each time. I have wasted so much time trying to use it...
3 people found this review helpful
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JBL GmbH & Co. KG
September 18, 2023
Hi Jitendra Kumar, danke für dein Feedback. Es tut uns leid, dass du momentan Probleme mit der App hast. Bitte wende dich an unsere Experten unter www.jbl.de/support . Wir werden mit Sicherheit eine Lösung finden!

What's new

Bugfix for push messages

App support