Every plan unlocks every application — Structural Design (RC and steel frames), Digital Terrain Modelling, and Road Design and Estimation (geometric design, box culverts and priced bills). Start with 7 days free: your card is attached today and first charged on day 8 unless you cancel. Pay by card in US dollars; prices include any sales tax that applies. Our online reseller Paddle.com handles the checkout and is the Merchant of Record for all orders.
BESPA Expert Systems is suitable for the preliminary design and feasibility study phase of civil infrastructure projects. Outputs are engineering aids, not certified designs: a qualified professional engineer must check and sign off any output before it is issued for construction.
For one engineer, surveyor or student running their own projects.
7 days free · card required · then $25/month · cancel any time
For consulting firms, contractors and developers using the tools on commercial work.
7 days free · card required · then $125/month · cancel any time
Cancel any time: sign in, open Account & billing and choose Manage subscription, or use the link in your Paddle receipt. Cancel during the free trial and you are not charged.
Questions before subscribing? Email sales@bespa.online — for anything else, use info@bespa.online.