Reference

Plans and pricing

Starter $40, Project $80 and Bundle $200 a month, the free days, and moving up.

Updated 12 Oct 2026

Three plans, each a flat price a month, in US dollars. Nothing is counted per message, and there are no credits.

The plans

PlanA monthWhat it isFree days
Starter$40One project, while you and Flexi work out what to build.3 days free, no card
Project$80One project, everything, building included.3 days free, card first
Bundle$200Everything in Project, for up to 5 projects on one bill.3 days free, card first
  • Starter is for planning: Flexi, every space, the Library and the plan, and one agent. A site or app you bring goes live once, free (a FlutterFlow app's first store release too), and stays up. Putting changes live again, and a second agent, come with Project.
  • Project is everything, building included: the website built and live on its own address, a phone app when you want one, and as many agents as the business needs.
  • Bundle is everything, for up to 5 active projects on one account, on one bill.

The free days

Every plan starts with 3 days free, once a project. Starter needs no card, and is picked first when a project is set up; if no card is added before the days are up, the project closes until it has a plan. Project and Bundle take the card first, through Stripe, and charge nothing until the 3 days are up. A project that has paid before, or an owner who has had a bundle before, pays from the first day.

Moving up

Starter moves up to Project, and any project can join a Bundle. You pay only the difference for the rest of the month. When you say build it on Starter, Flexi says what it takes. Moving down to a smaller plan isn't open yet; Card and receipts cancels a plan, and it runs to the end of the month it was paid for.

The Bundle

The Bundle belongs to its owner and covers up to 5 of their active projects. A new project takes a free slot by itself, and a project paying on its own plan joins when that plan ends, so nothing is paid twice. Take a project out to free its slot: its files, Library and spaces stay, and it opens again when it is back in or has its own plan.

Who pays

The project's owner. The people they invite pay nothing. Settings › Billing shows the plan, and Stripe's page holds the card and the receipts. FlexOS never sees your card.

When it isn't paid

A failed card is retried by Stripe for a few days, and the project stays open meanwhile. If the plan stops, everyone in the project loses access to it until it is paid again. The repository on GitHub stays the project's.

Where next

Still stuck? Ask Flexi in your project, or ask a flexpert.