The new way for agile estimation.

Estimate user stories more clearly, faster, and fairer

Separate complexity, effort, and risk and help your team reach transparent estimates faster.

No accounts
for participants
CSV import
in seconds
Anonymous voting
reveal later
Consonus estimation interface
Ideal for
Sprint planning & refinement
Anonymous
ratings
Live
overview
Faster
consensus

Why estimates often fail

The loudest voice shapes the result

Dominant opinions influence the team and distort the estimate.

Too many and too long discussions

Meetings go in circles and decisions take far too long.

One number mixes too many questions

Effort, technical complexity, and risk all end up in the same estimate.

One number is not enough.

Consonus separates estimates into three dimensions.

Complexity

How challenging is the implementation?

Effort/Time

How much work and time is realistically needed?

Risk

How uncertain or risky is the implementation?

Shared understanding
of estimates across teams
Visible differences
instead of gut feeling
Better and faster
decisions

How it works

1

Prepare stories

Import or create user stories for the next estimation round.

2

Invite your team

Invite your team without requiring participant accounts.

3

Vote anonymously

Everyone rates complexity, effort, and risk independently.

4

Discuss deviations

Spot differences, discuss them clearly, and move toward consensus.

Consonus voting and analysis

From anonymous voting to clear decisions.

  • Anonymous until the right moment. People vote independently, without bias from early voices.
  • See live what has already been submitted. Instantly know how many votes are in and where things are stuck.
  • Make deviations visible. Spot differences between team members at a glance.
  • Structure discussions. Focus conversations on the differences that actually matter.

Your overview at a glance.

Manage teams, sessions, stories, and progress in one place.

Consonus overview dashboard

Scrum Master

Moderate estimation rounds with structure and save time.

Product Owner

Get more reliable estimates for decisions and backlog planning.

Engineering teams

Discuss effort transparently and move faster.