Pricing
Start free. Upgrade when a project needs the Pro modules.
All editions use the same installer and include every new release. A licence key unlocks the Pro modules.
Editions
Community
Everything you need to run PHREEQC and analyse water samples.
Free
- Akva and Phreeqc modules
- Data import, filters and mathematical expressions
- Interactive plots, export to SVG, HTML or images
- Parametric runs up to 100 cases
Professional
All six modules for calibration, uncertainty and predominance work.
21 €
per month, billed yearly, VAT not included
- Everything in Community
- Predominance, Statistics, Optimization and Database modules
- Unlimited parametric runs
- Technical support
Enterprise
For teams and organisations with several users or specific needs.
Custom
- Everything in Professional
- Licences for all company computers, volume pricing
- Perpetual licences on request
- Custom modules and training courses
Students get free temporary Professional licences, PhD students a discount. Ask about academic licences
Compare editions
| Feature | Community | Professional | Enterprise |
|---|---|---|---|
| Data core | |||
| Import CSV and SQLite data | Included | Included | Included |
| Filters and mathematical expressions | Included | Included | Included |
| Interactive 2D and 3D plots | Included | Included | Included |
| Export to SVG, HTML and images | Included | Included | Included |
| Parametric runs | Up to 100 cases | Unlimited | Unlimited |
| Modules | |||
| Akva (hydrochemistry) | Included | Included | Included |
| Phreeqc | Included | Included | Included |
| Predominance | Not included | Included | Included |
| Statistics | Not included | Included | Included |
| Optimization | Not included | Included | Included |
| Database | Not included | Included | Included |
| Services | |||
| Technical support | Not included | Included | Included |
| Volume licensing | Not included | Not included | Included |
| Custom modules | Not included | Not included | Included |
| Training courses | Not included | On request | Included |
Can I try Professional before buying?
Yes. Request a free one-month trial licence and use every Pro module on your own projects.
How is Professional billed?
Professional costs 21 € per month and is billed yearly. Prices do not include VAT.
Do you offer academic pricing?
Students can get free temporary Professional licences, and PhD students get a significant discount. Tell us about your course or research through the contact form.
Do you sell perpetual licences?
Yes, on request as part of an Enterprise agreement.
Do I need a different installer for Professional?
No. Every edition uses the same installer; the licence key unlocks the Pro modules.
Bring your existing PHREEQC models
Inputs and databases import as they are. PHREEQC is bundled, so you can start in minutes.