Cadenta vs Momentro when the team includes contractors

The two pricing models

Momentro charges one flat rate per workspace and does not count members. A team carrying a long tail of people who log in twice a month pays the same as one that does not.

It is also one line on an invoice, with no seat audit and no quarterly review of who is still active.

Cadenta charges $11 a seat on Team and $19 on Business, bills contractors at half a seat on Business and above, and does not bill read-only guests at all. Twenty full-time people and thirty occasional collaborators is the shape that flat-rate pricing is built for, and it is not the shape Cadenta prices around.

Where the two models diverge

Momentro's flat rate covers members, not projects. A workspace has a project ceiling, and a portfolio that crosses it runs as two workspaces, each with its own fee and no view spanning them.

Cadenta has no workspace fee and no project ceiling; a twelve-project portfolio is one rollup. For a team that is mostly full-time with a handful of contractors and clients, that is the arithmetic below.

The crossover, worked

A forty-person team on Cadenta Business pays $19 a seat. Eight contractors bill at half, so $9.50 each. Four client guests are free.

Where the arithmetic turns

Count the people who log in less than once a week, and call that number N. Below roughly fifteen, per-seat billing with free guests and half-rate contractors totals less than a flat workspace fee. Above it, the flat fee totals less, and the gap widens as N grows.

The second variable is projects, and it moves in steps rather than smoothly. A portfolio crossing the workspace ceiling adds a whole fee at once. Worth projecting twelve months out rather than pricing today.

Teams that choose on this month's invoice alone tend to move twice.

What each model costs you in practice

Flat rate removes two recurring decisions: whether a dormant account should be cut, and whether an occasional collaborator is worth a seat. Per-seat pricing puts both of those in front of someone every quarter.

Cadenta's free guest role removes the second decision for read-only access. Someone who needs to comment or be assigned is a seat, and that decision stays.