# Build

“Build it and put it live.”

## Three sizes

- [Prototype](https://consulting.plungeai.com/offers/build-small) · Small · **$4,900** · 5 working days · 1 review round
- [Agent](https://consulting.plungeai.com/offers/build-medium) · Medium · **$25,000** · 4 weeks · 2 review rounds
- [Application](https://consulting.plungeai.com/offers/build-large) · Large · **from $90,000** · 8–16 weeks · 2 review rounds

## The same rules under every box

- **The price is on the page.** No "contact us" below Large.
- **Paid before we start.** A Small in full at checkout. Bigger jobs in parts, each paid before it starts.
- **Delivery in days.** Working days, counted from the day we have the access we asked for.
- **Review rounds counted.** One in Small, two in Medium and Large. A round corrects what was agreed.
- **On time or 20 % back.** As credit or refund, your choice.
- **You sign off every delivery.** One tap, kept with time, version and fingerprint.
- **Every fee counts forward.** Every Discover and Small fee, toward the next box within 60 days.
- **It runs on your account.** You own the work. Nothing is switched off automatically over an invoice.