Ask HN: Cheaper alternative to productboard? (A trello for product design)

[home_project123]

I really liked using the design of productboard, which is task-management web SAAS.

So well done for them.

However, the pay-plan is too expensive for us as bootstrappers ($50/month/user, looks like it is targeted at larger corporations).

Can someone recommend similar products ?

[bnt]

How much would you pay for the product?