pricing

Simple plans. The free tier is permanent.

Start free with no payment details. The free tier is permanent; paid plans unlock the full template catalog and exports.

Free

€ 0 /mo

Permanent — not a countdown

credits
5/mo
saves
10/mo
templates
9
outputs
  • absolute
  • points
  • bodies
  • difference
  • positional derivatives
  • Double wishbone, five-link and MacPherson, both rigs
  • Every result channel
  • Kinematics and static loads
Start free

Pro

€ 129 /mo

VAT included

credits
1,000/mo
saves
unlimited
templates
19
outputs
  • absolute
  • points
  • bodies
  • difference
  • positional derivatives
  • Every topology and template, both rigs
  • All channels, CSV and IGES export
  • Comparisons and labels
Get Pro

Teams

BEST SELLER

€ 89 /seat/mo

3-seat minimum, VAT included

credits
1,000/seat/mo
saves
unlimited
templates
19
outputs
  • absolute
  • points
  • bodies
  • difference
  • positional derivatives
  • Shared team space for the whole roster
  • Invite by e-mail or link
  • Everything in Pro, shared
Start a team

Student Teams

€ 39 /mo

3 seats included, domain-verified

credits
200/seat/mo
saves
unlimited
templates
19
outputs
  • absolute
  • points
  • bodies
  • difference
  • positional derivatives
  • University e-mail domain, verified by us
  • Everything in Pro, shared
  • Subject to verification and approval
Start a student team

Enterprise / OEM

Embed bellcrank's solver in your product or internal tools. API access, custom branding and dedicated deployment available.

Talk to us
Start free

Solve something today.

Create an account, model a suspension from your own hardpoints, and run it on the rig. No download, no license, no payment details — and the free tier is permanent.

  • No payment details
  • Nothing to install
  • Runs on any OS
  • Permanent free tier