Free
Free
1 study collecting at a time · 3 published studies a month · 50 responses per study · 20 experiment participants once · CSV export
Checked 11 Oct 2026
Plans and prices
Spontia pricing
Researcher
$29 a month
Unlimited studies and responses · 2 experiments collecting at once · 300 experiment participants a year
Checked 11 Oct 2026
Lab
$79 a month
Unlimited experiments collecting in parallel · 1,500 experiment participants a year · Credits from $0.79 a participant at volume
Checked 11 Oct 2026
Department
$1,800 a year
One agreement for the group · Unlimited experiments and participants · Volume pricing
Checked 11 Oct 2026
Pay as you go
$0.99, paid once
Minimum 25 participants · Credits never expire
Checked 11 Oct 2026
250 participants
$222, paid once
250 participants · $0.89 per participant · Credits never expire
Checked 11 Oct 2026
1,000 participants
$790, paid once
1,000 participants · $0.79 per participant · Credits never expire
Checked 11 Oct 2026