On the prices each vendor publishes about itself, Codex cloud tasks starts at Not read and Devin at Free, then $20 / mo. Neither takes your own API key, both bundle model usage, and on both the headline price is an allowance rather than a bill. Every figure on this page was read from the two vendors' own pages in last night's run rather than written down once, which is the only reason it is still the current answer. ToolDrift sells neither and takes no referral fee on either.
| COMPARED ON | ||
|---|---|---|
| ASSERTED · WHAT EACH VENDOR PUBLISHES ABOUT ITSELF | ||
| Category | Cloud agent | Cloud agent |
| Vendor | OpenAI | Cognition |
| Status | Active | Active |
| How it charges | Subscription | Credits |
| Entry price | Not read | Free, then $20 / mo |
| Default model | openai/gpt-5.5 | None, you choose |
| Your own key | No, bundled only | No, bundled only |
| Source | Proprietary | Proprietary |
| Plans | No named tier on OpenAI's pricing page could be read with a price beside it. | Free · FreePro · $20 / moMax · $200 / moTeams · $80 / mo per month for team plan + $40/mo per full dev seatEnterprise · Let's talk |
| MEASURED · COUNTED ON THE LAST NIGHTLY RUN | ||
| Stars | not measured | not measured |
| Maintenance | not measured | not measured |
| Days since last push | not measured | not measured |
| Top model in it | OpenAI: GPT-5.5 · $11.25 | not measured |
| Its volume | not measured | not measured |
Is Codex cloud tasks or Devin cheaper?
On the cheapest option each vendor publishes: Codex cloud tasks is Not read and Devin is Free, then $20 / mo. Treat both as an allowance rather than a bill, every tool in this category meters model usage on top of the plan, and which one costs more in practice depends on the models you drive and how hard. The tier prices are the part that can be checked from outside, so they are the part this page prints.
Can I use my own API key with Codex cloud tasks or Devin?
Codex cloud tasks: no, model usage is bundled. Devin: no, model usage is bundled. It is the row that decides whether the subscription price is most of what you pay or a fraction of it: a tool that takes your own key charges for the software, and one that does not is reselling inference with a margin you cannot see.
Are Codex cloud tasks and Devin still maintained?
Active and Active as of last night's read. Codex cloud tasks publishes no repository this site tracks, so there is no push date to read; Devin publishes no repository this site tracks, so there is no push date to read. This is the question a written comparison cannot answer, because it was true on the day it was published and nobody went back.