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How Much Does GitHub Copilot Cost? (2026 Pricing Breakdown)
GitHub Copilot looks cheap, $10/month for Pro. But the real cost in 2026 hinges on premium requests, model multipliers, and the new June 2026 usage-based billing. Here's the complete breakdown with worked examples.
Last updated June 2026 · By Soren Starck
GitHub Copilot Pricing at a Glance
Copilot has five tiers in 2026. Every paid tier gives you unlimited base-model completions, then meters anything routed through a premium model (Claude, GPT-5, Gemini Pro) against a monthly allowance.
| Plan | Price | Base completions | Premium requests / mo |
|---|---|---|---|
| Free | $0 | 2,000 / month | 50 (chat cap) |
| Pro | $10/mo ($100/yr) | Unlimited | 300 |
| Pro+ | $39/mo | Unlimited | 1,500 |
| Business | $19/seat/mo | Unlimited | 300 / seat |
| Enterprise | $39/seat/mo | Unlimited | 1,000 / seat |
The headline price tells you almost nothing about your real cost. Two developers both on Pro can have wildly different bills once the June 2026 usage-based billing kicks in. The variable that matters is premium requests.
The Premium Request Multiplier
A "premium request" is not one flat unit. GitHub applies a multiplier per model, so a single ask can consume anywhere from 0 to 10 requests from your allowance:
| Model / Task | Multiplier | Notes |
|---|---|---|
| Base model | 0x | Free, unlimited on paid plans |
| Claude Sonnet / GPT-5 | 1x | Standard premium |
| Gemini 3 Pro | 1x | Standard premium |
| Claude Opus / GPT-5.5 Pro | 5x – 10x | Heavy reasoning models |
| Agent / multi-step task | 2x – 10x+ | One ask, many model calls |
This is the trap. On Pro you get 300 premium requests, which sounds like plenty until you realize a single agent run on Opus can eat 30–50 of them. Two heavy agent sessions a week and your monthly allowance is gone.
The June 2026 Change: AI Credits & Usage-Based Billing
Before June 2026, hitting your premium allowance meant Copilot silently fell back to the base model, your autocomplete just quietly got worse. As of June 2026, GitHub moved premium requests onto AI Credits with usage-based billing:
- Included allowance first — your plan's 300 / 1,500 / 1,000 premium requests are still free.
- Then overage at ~$0.04 per premium request — a 1x request costs about 4 cents; a 5x Opus request costs about $0.20; a 10x request about $0.40.
- You set a budget — overage is opt-in. The default budget is $0, so you must explicitly enable usage-based billing or you simply stop at your included allowance.
- Org-level controls — Business and Enterprise admins can cap or disable overage per seat.
The upside: no more silent degradation if you opt in. The downside: your bill is now variable. A $10 Pro plan can quietly become a $40+ plan in a heavy month if you let overage run unmonitored. This is exactly why tracking matters now more than it did a year ago.
Worked Examples: What You'll Actually Pay
Autocomplete-first developer (Pro, $10)
You mostly use inline completions (0x, unlimited) and reach for premium chat a few times a day on Sonnet. Roughly 200 premium requests/month, under your 300 allowance.
Base completions: unlimited, $0
~200 premium requests (1x): within 300 allowance, $0 overage
Effective monthly cost: $10
Agent-heavy developer (Pro, $10 + overage)
You run Copilot agent tasks daily, often on Opus. Say 600 premium-request-equivalents/month, 300 free, 300 over. Mix of 1x and 5x averages out to roughly $0.08 effective per request.
Subscription: $10
300 overage requests × ~$0.08 avg = ~$24 overage
Effective monthly cost: ~$34 (at which point Pro+ at $39 may be cheaper)
This is the crossover insight: once your overage approaches $29/month, you're better off on Pro+ ($39, 1,500 included). Without tracking, most developers never notice they crossed that line.
Team of 10 (Business, $19/seat)
Ten developers at $19/seat is $190/month base. Each gets 300 premium requests. If three of them are agent-heavy and trigger overage, the org bill climbs unpredictably unless admins set per-seat budgets. Use the plan calculator to model whether Business or Enterprise (1,000 requests/seat) is cheaper for your team's burn rate.
SessionWatcherYour Copilot bill is now variable.
See the burn before the invoice.
Native macOS menu bar app. Track Claude and Codex usage, costs, and rate limits in real-time.
“Fast, simple, and does exactly what it should. Definitely worth it.”
@nicojerome on GitHub
macOS 14+. 7-day Bundle trial. No credit card.
Overage Cost: The Numbers
Under June 2026 usage-based billing, here's what extra premium requests cost once your included allowance is gone:
| Request type | Multiplier | Approx overage cost |
|---|---|---|
| Sonnet / GPT-5 chat | 1x | ~$0.04 |
| Opus / GPT-5.5 Pro | 5x | ~$0.20 |
| Top reasoning model | 10x | ~$0.40 |
| Agent task (Opus) | 30–50x | ~$1.20–$2.00 |
A single careless week of Opus agent runs can add $15–$30 in overage to a $10 plan. The default $0 budget protects you, but the moment you enable overage to avoid degraded autocomplete, you need eyes on the meter.
How to Track Your Copilot Spend
There are two practical ways to know what you're spending:
1. The GitHub billing dashboard: shows premium request usage and overage with a delay. It's accurate but reactive, you find out you blew your budget after the fact, not while you're working.
2. SessionWatcher: SessionWatcher for Copilot tracks your premium request count, burn rate, model breakdown, projected month-end overage, and billing-cycle countdown live in your macOS menu bar, with notifications at 80% and 95%. You see the dollar cost climb as you work, so you can pace yourself or switch to the base model before overage bites.
SessionWatcher Pricing (Not the Same as Copilot's)
To be clear: the prices above are GitHub's charge for Copilot. SessionWatcher is a separate, one-time purchase that monitors that spend, it does not replace your Copilot subscription.
Copilot monitoring is included with SessionWatcher Pro
$49 one-time or $24/year — covers all 7 supported tools
30-day refund, no subscription required
At $49 once, SessionWatcher pays for itself the first month it stops you from running $50 of unnecessary Opus overage, or shows you that you've outgrown Pro and should move to Pro+. See SessionWatcher for Copilot.
Is GitHub Copilot Worth It?
For autocomplete-first developers, Copilot Pro at $10/month is one of the best-value AI coding tools available, unlimited inline completions alone justify it. The risk is purely on the premium-request side. If you lean heavily on agent runs and reasoning models, the variable overage can quietly multiply your bill, and at that point Pro+ ($39) or a dedicated Claude/Codex plan may be more economical.
The right answer depends entirely on your premium-request burn rate, which you can't guess. Track it with SessionWatcher or model it with the plan calculator before you commit.
SessionWatcherStop guessing your Copilot bill.
$49 once. Pays for itself month one.
Native macOS menu bar app. Track Claude and Codex usage, costs, and rate limits in real-time.
“Fast, simple, and does exactly what it should. Definitely worth it.”
@nicojerome on GitHub
macOS 14+. 7-day Bundle trial. No credit card.
Frequently Asked Questions
How much does GitHub Copilot cost per month?
Copilot Pro is $10/month ($100/year), Pro+ is $39/month, Business is $19/seat/month, and Enterprise is $39/seat/month. There's also a Free plan with hard monthly caps. Every paid tier includes unlimited base-model completions plus a premium request allowance.
What changed with Copilot billing in June 2026?
Premium requests moved onto AI Credits with usage-based billing. Once you exhaust your included allowance, extra premium requests cost about $0.04 each (times the model multiplier) against a budget you set, instead of silently dropping to the base model. Overage is opt-in with a default $0 budget.
How much do Copilot premium requests cost?
Each premium request carries a multiplier: base model 0x, standard premium models (Sonnet, GPT-5) 1x, heavy reasoning models (Opus, GPT-5.5 Pro) 5x–10x. After your included allowance, a 1x request is about $0.04, a 5x request about $0.20, and an agent task can run several dollars.
How can I track my Copilot spend?
SessionWatcher tracks your premium request burn rate, model breakdown, and projected overage live in your macOS menu bar. Copilot monitoring is included with SessionWatcher Pro ($49 one-time, or $24/year, covering all 7 tools), with a 30-day refund. The GitHub dashboard also shows usage, but with a delay.