Pricing

Pay for the room, not the models.

The plan is what the group does together — the discussions, the rounds, the receipts, the sync. The models run on whichever keys or subscriptions you choose. On your own keys or CLIs, that is all you pay. On ours, you pay what each call actually cost plus our margin, and the receipt shows it per seat.

What a month actually costs

$19

Pro, for the product. Every discussion, every check, every review.

+ $0 to ~$25

For the AI. $0 if you already pay for Claude Code, Codex or Gemini CLI — those seats run on your existing subscription. Otherwise a few cents per turn on your own keys or ours.

≈ 20–100

Discussions a month for a heavy daily user. The app shows the running cost beside the send button, and lets you cap it.

Free

Try the group chat

$0/month

Includes $2 of AI to start. After that, bring your own keys or top up.

✓$2 of credit to start — no card, runs on our keys
✓10 discussions per month
✓Claude, ChatGPT, Gemini & Grok — each answering, then reviewing the others
✓Up to 3 improvement rounds per message
✓Every review shows its evidence: the commands run, and their exit codes
✓Mac, web and iPhone, kept in sync

Start free

Pro

Team

Per seat, for teams

$49/month per seat

For the product. The AI itself is separate — your own keys, your own CLI, or ours at cost + 30%.

✓Everything in Pro
✓Shared workspaces — discussions the whole team can read and continue
✓Centralized billing & key management
✓Admin controls — roles, invites, shared keys

Get Team

Prices in USD, billed monthly, cancel anytime.

How you pay for the AI

The models cost money to run. Pick who pays for them — this is separate from your plan, and switching takes one click.

Your own API key

provider cost

Your keys, stored encrypted, used to call the providers on your behalf.

✓Pay providers directly, no markup
✓On the desktop apps, calls never touch our servers
✓Works on web, desktop and iPhone
!You create and manage four keys yourself

A CLI you already pay for

no extra cost

Claude Code, Codex, Gemini CLI or Grok Build, running on your own machine under your own sign-in.

✓Nothing extra to pay — it uses the subscription you have
✓Your prompts go straight to the provider, never through us
✓No keys to manage at all
!LetThemBuild (desktop) only, and only for the AIs that are reviewing

Our keys

credit, at cost + 30%

Nothing to set up. We call the providers for you and bill it to your credit balance.

✓Start in seconds with no keys
✓One bill instead of four
✓Top up whenever you like
!Your prompts and file contents pass through our servers

Where your text goes depends on the app, not only the option. The desktop apps call the providers directly with your own key or your own CLI, so nothing passes through us — though the provider still receives your prompt, as it must to answer. On the web and iPhone the discussion runs on our servers whichever option you pick — with your own key we hold it encrypted and make the call for you. “Our keys” means we pay for that call as well.