GitHub Copilot vs Devin Desktop (formerly Codeium/Windsurf) in 2026: Which One to Pick

Anyone who bookmarked a "Copilot vs Codeium" comparison from 2024 is comparing GitHub's autocomplete tool against a product that no longer exists under that name. Codeium became Windsurf, Cognition acquired Windsurf, and on June 2, 2026 Windsurf itself was renamed Devin Desktop via an automatic update - our full writeup on that transition is at Windsurf Is Now Devin Desktop. This page picks up from there: what does GitHub Copilot vs. the tool formerly known as Codeium actually look like today, with both plan sheets pulled the same day?

Same shootout, different company now

The practical consequence of the rename chain matters more than the history lesson: Devin Desktop in 2026 is not priced or positioned like Codeium was. Codeium's original pitch was a free-forever autocomplete tool with a cheap paid tier. Devin Desktop's current plan sheet is built around agent usage - a Free tier with unlimited inline edits and tab completions but a light agent quota, a Pro tier at $20/month that bundles a dollar amount of agent usage rather than a request count, and a Team tier that adds an $80/month base fee most Codeium-era buyers never budgeted for. If your mental price anchor is still "Codeium, roughly free," that anchor is two products and a business model out of date.

GitHub Copilot's own trajectory is comparatively boring, which is itself useful information: it has stayed a per-seat, GitHub-native completion and chat tool since 2021, with the pricing tiers splitting mainly by how much premium-model chat and credit allowance you get, not by a change in what the product fundamentally is.

Pricing side by side, verified today

Two things are worth flagging honestly rather than smoothing over. First, Copilot's paid tiers are credit allowances layered on top of unlimited completions - completions themselves never consume credits, only chat, agents, CLI, and similar features do, and 1 AI credit equals $0.01. That makes Copilot's Pro tier closer to a flat fee for most day-to-day autocomplete-and-chat usage. Second, Devin Desktop's Pro tier includes a daily-and-weekly usage allowance that refreshes automatically rather than a hard cap - Cognition doesn't publish the allowance as a fixed dollar figure, and heavy agent days pull from on-demand billing (charged at API list price) once that allowance is used up, the same usage-metered structure documented in our Devin Desktop rename piece. If you want the deeper mechanics of how usage-metered agent pricing actually bites (retry loops, long-context sessions, team surcharges), our sibling Cursor pricing breakdown walks through the same billing pattern on a different vendor, since Cursor uses a near-identical bundled-usage model.

What each one is actually good at

GitHub Copilot's strength is breadth of integration, not agent sophistication. It lives inside Visual Studio, VS Code, JetBrains IDEs, Xcode, Vim/Neovim, and GitHub.com itself, and its chat and PR-review features are wired directly into GitHub's pull request flow - comments, code review summaries, and CLI usage all stay inside the workflow teams already use. For a team that wants "better autocomplete plus occasional chat, without adopting a new editor," Copilot is the lower-friction choice because there's no editor migration involved.

Devin Desktop's strength is the opposite: it's a dedicated agent-first editor (the old Windsurf/Codeium codebase) with an Agent Command Center as the default view, a rewritten local agent called Devin Local, and support for running third-party agents - including Codex and Claude Agent - inside the same window through the Agent Client Protocol (ACP), an open standard for editor-to-agent communication. That's a meaningfully different product shape than Copilot's completion-plus-chat model: Devin Desktop is built around delegating whole tasks to an agent and reviewing the result, while Copilot is built around accelerating the code you're actively writing.

Neither tool has quietly become the other. If your team's workflow is "review Copilot's inline suggestion, accept or reject, keep typing," Devin Desktop's agent-command-center default view is a worse fit even before price enters the conversation - and the reverse is true for a team that has already made agent-delegated refactors part of its daily process.

Team costs at a real headcount

An 8-person engineering team makes the pricing gap concrete. Using Copilot's verified per-seat prices and Devin Desktop's published Teams structure:

Devin Desktop's $80/month team base fee is the line item most people migrating from a Codeium-era mental model miss entirely - Codeium never charged a flat team overhead on top of per-seat pricing. At 8 seats, that base fee alone is roughly equivalent to adding one extra Devin Desktop seat's worth of cost before any individual developer has used a token of agent usage. Copilot has no equivalent base fee at any published tier; its team cost scales linearly with headcount, which is easier to forecast even if the per-seat number is comparable.

None of this includes on-demand overage. Devin Desktop's Pro and Teams plans meter usage above the bundled amount, and heavy agent days push the real monthly bill above the plan price - the same dynamic our Cursor pricing analysis documents in detail for a comparable usage-based competitor, and worth reading before you commit a team budget to any agent-first editor on a bundled-usage plan.

Who should pick which

Pick GitHub Copilot if your team's daily reality is inline suggestions plus PR review chat inside GitHub, if predictable per-seat billing matters more than agent sophistication, or if you want the cheapest functional entry point - Pro at $10/month remains half of Devin Desktop's $20 Pro price for materially different (not lesser, just different) functionality. It's also the better default if your engineers are spread across multiple editors, since Copilot's IDE coverage is broader than Devin Desktop's dedicated-editor model.

Pick Devin Desktop if agent-delegated work - handing off a refactor, a test-writing pass, or a multi-file change and reviewing the diff - is already how your team works, and if you specifically want the option to run Codex CLI or Claude Agent inside the same interface via ACP rather than switching windows. Budget for the $80 team base fee and realistic on-demand usage before you compare the $20 sticker price to Copilot's $10, because the sticker price is not the number that determines your actual bill.

Widen the search before committing either way. If agent-first editors are the real category you're evaluating, Cursor vs GitHub Copilot and Cody vs Cursor vs Copilot cover two more entrants with different pricing shapes, and the full best AI coding tools roundup is the place to start if you haven't narrowed the field yet. If usage-based billing on GitHub's side is a separate concern, our dedicated piece on Copilot's premium-request billing model is worth a pass before you lock in a Pro+ or Max seat count.

Where teams get burned

Assuming Codeium's old pricing still applies. It doesn't. Devin Desktop's plan sheet, tier names, and the $80 team base fee are all new relative to Codeium, even though your existing plan and price carried over automatically in the rename if you were already a Windsurf/Codeium user.

Comparing Copilot's $10 sticker to Devin Desktop's $20 sticker and stopping there. Copilot's $10 is close to the real bill for autocomplete-heavy usage since completions are unlimited and credit-free. Devin Desktop's $20 is a starting point that agent-heavy users routinely exceed via on-demand billing - treat it as a floor, not a ceiling.

Forgetting the team base fee exists. An $80/month charge that applies regardless of headcount changes the math meaningfully for a 3-person team (an extra $26.67/seat effectively) versus a 25-person team (about $3.20/seat) - know your team size before you compare per-seat numbers across vendors.

The bottom line

The single most useful fact in this comparison isn't a price - it's that "Codeium" is a name that stopped shipping products. Anyone still evaluating tools under that label is two rebrands behind, comparing against a pricing model and product shape that no longer exists. Verify both vendors' current plan pages before you buy, since this category has proven it rewrites its own pricing roughly every quarter.

Prices verified directly against github.com/features/copilot/plans, github.com/features/copilot, and devin.ai/pricing on 2026-07-12.

Keep reading

• Windsurf Is Now Devin Desktop — the full rebrand story: what changed beyond the name, and what stayed exactly the same for existing users.
• Cursor vs GitHub Copilot — a third agent-first editor compared against the same Copilot baseline used here.
• Best AI Coding Tools in 2026 — the full category roundup if Copilot and Devin Desktop aren't the only two tools on your shortlist.