Chemix offers a paid subscription plan called Boost.

Why upgrade to Boost?

In short: you get access to everything Chemix has to offer.

• Access to all items.
• Additional customisations on many items, such as filter paper, hazard signs, additional crystal shapes etc.
• High Quality image exports. See below for comparison
• Write chemical compounds, formulas and units in labels (Learn more about this feature)
• Exporting images in loss-less vector format (SVG)
• Store up to 50 diagrams in the Cloud (Free plan only allows 3)

Access to all items

Items including the Schlenk lines, Burette holder, Fluted Filter Paper, Rotavap, etc.

High Quality Image Export

Excellent for printed handouts, publications, as well as online documents and presentations.

• High quality: 1.8 Megapixels, resulting in images up to 1600 x 1200 in resolution. 
• Standard quality: 0.5 Megapixels, resulting in images up to 600 x 800 in resolution. 

Additional customisations

While many items are free, additional customisations can be unlocked with the Boost plan: side-arm on the dropping funnel, more crystal shapes, thermometer sizes, collar on the bunsen burner, extra gas cylinder types, bubble colours...

Smart detection of formulas and units

Just type normally and Chemix will figure out the formatting of formulas and units for you! Learn more about this feature.

Pricing

For Pricing, please see this article.

How do I upgrade?

First, make sure you are logged in. Then click on "My account"

Click on "Upgrade plan" and select the "Boost" plan to upgrade.

Do I need to upgrade?

No. Large portions of Chemix will continue to be free for students and teachers everywhere to enjoy. Only extra features and power features will be reserved for Boost users.