EiffelStudio
Full-featured IDE with built-in support for design by contract.
Published by Eiffel Software
Distributed by ComponentSource since 2022
Prices from: US$ 534.10 Version: 25.12 Updated: Jan 21, 2026
If you need to discuss your licensing requirements for EiffelStudio, please contact our Eiffel Software licensing specialists.
One software license is required per machine.
Professional License (limited to 2 per organization) includes:
A Professional license is the standard licensing option for individuals doing business using EiffelStudio. An organization can not use more than 2 Professional licenses. If you need more please contact us to get a quote for an Enterprise License.
Academic Licenses are available for non-commercial use in research and academic developments, please contact us if you would like a quote.
Platforms:
Supported operating systems include Windows, Linux, macOS (depending on the license).
Device:
A machine where the product is installed.
Simultaneous device(s):
The number of product instances that may run at the same time across different devices. Add-ons can increase this limit.
Commercial usage:
Use in a business, organization, client project, or any revenue-generating activity. Personal licenses are for non-commercial use only; use a Professional or Enterprise license for commercial work.
Perpetual Fallback License
The license includes a perpetual fallback license that allows you to use a specific version of EiffelStudio without an active subscription for it.