All your pond values and koi, always at hand
Keep your pond values and your koi in one central place. See at a glance how your pond is doing and how your koi are developing, on your phone or computer.
Prefer your computer? Start your free trial
- 14 days free
- iOS, Android and web
- Nederlands, English, Deutsch
From measurement to insight, without the maths
Pick where to start. Everything lives in the same account, in the app and on the website.
See at a glance how your pond is doing
All measurements in one place, with charts that show peaks and trends.
- Colour verdict per valueGood, on the high side or critical. Instantly visible for pH, rH and temperature.
- Unlimited pondsKeep track of multiple ponds in one account.
- Pond historyRecord what you did and find the cause of a peak later.
Follow the growth of every koi
Compare lengths and photos from different measurement moments and see what your fish has done.
- Photos side by sideCompare body and pattern between measurements.
- Share with koi friendsShare a fish with a single link.
- Filter by pond or varietyQuickly find the fish you are looking for, even in a large collection.
Let PondManager do the maths
Calculators based on your own data.
- Water value calculatorConvert a Hanna reading to the real value.
- Feed calculator and feed schedulesSee how much you feed and look back at what you did last year.
- Make it yoursSet preferences such as units and language.
Also from your phone You will find all features in the app too.
View the app
Measure at the waterside, save it right away
No need to remember or retype anything. Everything you enter is instantly on the website too.
- 1Measure your waterEnter the value, optionally pick a unit and see at once if it is good.
- 2Take a photo of your koiAdd a length measurement with a photo and use it as the featured image if you like.
- 3See the differenceView charts and growth per fish and share them with your koi friends.
Join a grow-out
Follow participants and their growth, or enter your own koi, also from the app.
View the grow-outs
KoiCave member? Expert is free
Become a KoiCave member and use PondManager Expert at no extra cost.
Become member More informationPick what suits you
You can try every plan free for 14 days.
Observer
€5,49 /year
excl. taxes · ± €0,46 /month
Get insight into your water parameters and the progress of your fish
- Manage water measurements
- Manage fish length measurements
- Graphs of your water parameters
- Upload/compare images of your fish
- Pond history
- Pond blog
- Several tools to simplify your pond management, such as a food calculator, water measurement calculator, feeding schedules and many more
- PondManager API
- Early access to new components in PondManager
Manager
€10,49 /year
excl. taxes · ± €0,87 /month
Get visual insight into your water parameters and the progress of your fish
- Manage water measurements
- Manage fish length measurements
- Graphs of your water parameters
- Upload/compare images of your fish
- Pond history
- Pond blog
- Several tools to simplify your pond management, such as a food calculator, water measurement calculator, feeding schedules and many more
- PondManager API
- Early access to new components in PondManager
Expert
€15,99 /year
excl. taxes · ± €1,33 /month
Get early access to the latest features of PondManager
- Manage water measurements
- Manage fish length measurements
- Graphs of your water parameters
- Upload/compare images of your fish
- Pond history
- Pond blog
- Several tools to simplify your pond management, such as a food calculator, water measurement calculator, feeding schedules and many more
- PondManager API
- Early access to new components in PondManager
You only pay after the trial, in the web app.
Before you start
What does the trial cost?
Nothing. You try PondManager free for 14 days. After that you choose a plan and pay in the web app.
Does the app work with my existing account?
Yes. Log in with the same account. Your ponds, fish and measurements are in the app right away.
Can I also view it on a computer?
Yes. Website and app share the same data, so you see the same everywhere.
Is the app also in German or English?
Yes. The app and the website are available in Dutch, English and German.