Token pricing looks abstract until you map it to a real workflow. I use this page to keep the math visible: input, output, cached input, and the places where a small model can do the boring part first.
ChatGPT vs Claude pricing changed in April 2026 because both stacks now have newer premium models in play. OpenAI launched GPT-5.5 at a higher API price than GPT-5.4, while Anthropic’s strongest current flagship is Claude Opus 4.8 at the same published token price as Opus 4.7 and Opus 4.6.
That means the simple old answer, “OpenAI is always cheaper”, is no longer true at the very top of the stack. It’s still mostly true in the mid-tier and budget API tiers, but the flagship decision now depends on whether you want OpenAI’s bigger context window or Claude’s coding and agentic reliability.
This guide compares both buying paths:
- Consumer subscriptions, ChatGPT Plus/Pro/Team vs Claude Pro/Max/Team.
- API pricing, GPT-5.5, GPT-5.4, GPT-5.4 mini/nano vs Claude Opus 4.8, Sonnet 4.6, and Haiku 4.5.
For live provider pages, use our OpenAI pricing and Anthropic pricing trackers. To model your own volume, plug the numbers into the token cost calculator.
Quick Verdict
| Buyer type | Best pick | Why |
|---|---|---|
| General consumer at $20/month | ChatGPT Plus | Broader tool bundle: voice, image generation, custom GPTs, analysis, memory, and deep research |
| Developer or writer who likes Claude’s style | Claude Pro | Same $20/month headline price, better fit for long-form writing, code review, and agentic work |
| Heavy individual user | Depends | ChatGPT Pro and Claude Max 20x both sit at $200/month, but Claude Max has a $100 middle tier |
| Cheapest API production default | GPT-5.4 mini | $0.75 input / $4.50 output per 1M tokens is far below Claude Sonnet 4.6 |
| Best premium coding API | Claude Opus 4.8 or Sonnet 4.6 | Claude’s coding and tool-use quality can justify the higher bill |
| Long-context OpenAI workload | GPT-5.5 | 1.05M-token context is the headline upgrade, but it costs $5/$30 per 1M |
The short version: ChatGPT is usually the better all-purpose bundle and cheaper API stack. Claude is usually the better premium writing/coding assistant, especially when answer quality matters more than raw token cost.
ChatGPT vs Claude Subscription Pricing
Most people comparing ChatGPT and Claude are deciding between a monthly subscription, not raw API usage. The headline prices look similar, but the bundles are different.
| Plan | Price | Included models / access | Best for |
|---|---|---|---|
| ChatGPT Free | $0/mo | Limited GPT access, GPT mini fallback | Casual use |
| ChatGPT Plus | $20/mo | GPT-5.4, GPT-5.4 mini, GPT-4.1, o3, o4-mini | General productivity, writing, voice, image tools |
| ChatGPT Pro | $200/mo | Higher/unlimited GPT-5.4-style usage, pro reasoning, Sora | Heavy users, researchers, video/agent workflows |
| ChatGPT Team | $30/seat/mo | Team workspace and higher limits | Small teams |
| Claude Free | $0/mo | Limited Sonnet/Haiku access | Light chat and tests |
| Claude Pro | $20/mo | Sonnet 4.6, Opus 4.8, Haiku 4.5 with higher limits | Writing, coding help, document work |
| Claude Max 5x | $100/mo | Higher Claude limits, Opus 4.8 included | Heavy Claude users who don’t need $200/month |
| Claude Max 20x | $200/mo | Much higher limits | Daily power users, Claude Code-heavy workflows |
| Claude Team | $30/seat/mo | Shared billing/admin and team access | Businesses standardized on Claude |
At $20/month, ChatGPT Plus is easier to recommend for the average user because it bundles more product surface area: voice, image generation, analysis tools, custom GPTs, memory, and deep research. If you want one consumer AI subscription for everyday use, that breadth matters.
Claude Pro is less flashy but often better for people who spend hours in long writing, editing, coding, or document reasoning sessions. Claude’s tone is more natural for many editorial workflows, and the Claude interface remains strong for large pasted documents.
The biggest subscription difference is the power-user ladder. OpenAI jumps from ChatGPT Plus at $20 to ChatGPT Pro at $200. Anthropic offers Claude Max 5x at $100 before the $200 Max 20x plan, which gives heavy Claude users a more gradual upgrade path.
One important caveat for developers: subscription access isn’t the same as API billing. Anthropic also stopped treating some third-party harness usage as covered by Claude Pro/Max plans. We covered that in Anthropic Stops Covering OpenClaw Usage Under Claude Pro and Max Plans. If you are building production software, compare API rates directly instead of assuming a consumer plan will cover it.
ChatGPT Pro vs Claude Max: The $200 Power-User Showdown
Both providers now sell a $200/month flagship subscription, but they package it very differently. ChatGPT Pro is one tier, Claude Max comes in two (Max 5x at $100, Max 20x at $200). The exact comparison depends on whether you’re sizing up the $100 step or the $200 ceiling.
ChatGPT Pro ($200) vs Claude Max 20x ($200)
| Feature | ChatGPT Pro | Claude Max 20x |
|---|---|---|
| Monthly price | $200 | $200 |
| Flagship model included | GPT-5.5 + GPT-5.4 with higher caps | Claude Opus 4.8 + Sonnet 4.6 with much higher caps |
| Usage multiplier vs base plan | ”Pro” tier usage (effectively unlimited interactive) | ~20x the Claude Pro allowance |
| Specialty features | Sora video generation, Operator agent, Pro reasoning (o3-pro) | Claude Code seat with high token allowance, agentic tool use |
| Best for | Researchers, video producers, voice users, multi-product workflows | Developers, writers, anyone who lives in Claude Code or long-form Claude sessions |
If your day is mostly writing, coding, and long document reasoning, Claude Max 20x usually delivers more raw usage of a flagship reasoning model per dollar. If you need the OpenAI multi-product bundle (Sora, voice, Operator, image gen, custom GPTs) in one subscription, ChatGPT Pro is the only $200 plan that includes it.
ChatGPT Pro 5x vs Claude Max 5x
There is no ChatGPT “Pro 5x” plan today — OpenAI sells one Pro tier at $200/month. The “5x” language is Anthropic’s: Claude Max 5x is the $100/month step between Claude Pro ($20) and Claude Max 20x ($200), giving roughly five times the Pro plan’s usage allowance.
So when people search “ChatGPT Pro 5x vs Claude Max 5x” they are usually comparing the $200 ChatGPT Pro plan against the $100 Claude Max 5x plan. In that matchup:
- Claude Max 5x wins on price at $100/month vs ChatGPT Pro at $200.
- Claude Max 5x wins for Claude-heavy workflows because you get Opus 4.8, Sonnet 4.6, and Claude Code with five times the Pro allowance for half the ChatGPT Pro price.
- ChatGPT Pro wins for breadth if you need Sora, voice, Operator, image generation, and custom GPTs alongside the reasoning model.
- ChatGPT Pro wins for raw usage volume of a flagship since Pro is positioned as effectively unlimited interactive use.
The honest framing: if you only want one chat assistant and you skew toward Claude or coding, Claude Max 5x is the better $100 plan. If you want the full OpenAI product suite or need the very highest reasoning caps, ChatGPT Pro at $200 still has no direct Anthropic equivalent except Claude Max 20x at the same price.
For current plan details and any mid-month price changes, see our live AI subscription tracker.
API Flagship Pricing: GPT-5.5 vs Claude Opus 4.8
The API comparison changed most at the high end. GPT-5.5 is newer than GPT-5.4, but it’s also more expensive.
| Model | Input | Cached input | Output | Context | Best use |
|---|---|---|---|---|---|
| GPT-5.5 | $5.00/M | $0.50/M | $30.00/M | 1.05M | OpenAI frontier quality, huge context |
| GPT-5.4 | $2.50/M | $0.25/M | $15.00/M | 270K | Cheaper OpenAI flagship baseline |
| Claude Opus 4.8 | $5.00/M | $0.50/M | $25.00/M | 200K standard / 1M beta | Best Claude reasoning and coding |
| Claude Opus 4.7 | $5.00/M | $0.50/M | $25.00/M | 200K | Previous Claude flagship |
At the top end, GPT-5.5 and Claude Opus 4.8 now match on input price at $5 per million tokens. Claude is cheaper on output at $25/M vs GPT-5.5’s $30/M, while GPT-5.5 counters with a much larger standard context window. Opus 4.8 keeps the same $5/$25 standard token price as the now-legacy Opus 4.7 — see our Opus 4.8 launch breakdown for the fast-mode price cut.
That creates a cleaner decision:
- Choose GPT-5.5 when you need the newest OpenAI model, very long context, strong multimodal/product integration, or you are already deeply built around OpenAI tooling.
- Choose Claude Opus 4.8 when coding quality, careful long-form reasoning, tool-use reliability, and editorial tone matter more than the absolute largest context window.
- Choose GPT-5.4 when you want a premium OpenAI model but can’t justify GPT-5.5’s 2x price increase over GPT-5.4.
For the GPT-5.5 launch details, see our GPT-5.5 pricing breakdown. For the Claude side, see Claude Opus 4.7 vs 4.6.
Mid-Tier API Pricing: GPT-5.4 Mini vs Claude Sonnet 4.6
Most production apps shouldn’t default to the flagship tier. The best cost-performance fight is usually GPT-5.4 mini vs Claude Sonnet 4.6.
| Model | Input | Cached input | Output | Best use |
|---|---|---|---|---|
| GPT-5.4 mini | $0.75/M | $0.075/M | $4.50/M | General chat, RAG, extraction, customer workflows |
| Claude Sonnet 4.6 | $3.00/M | $0.30/M | $15.00/M | Coding, review, agent workflows, higher-quality writing |
GPT-5.4 mini is 75% cheaper on input and 70% cheaper on output than Claude Sonnet 4.6. If your task is classification, summarization, support chat, extraction, or lightweight RAG, that gap is hard to ignore.
But Sonnet 4.6 remains a strong coding and agent model. If it reduces failed tool calls, bad patches, or reviewer time, the higher API cost can be rational. This is the classic Claude tradeoff: you pay more per token, but the output may need fewer retries and less human correction.
A practical routing setup is:
- GPT-5.4 mini for most production traffic.
- Claude Sonnet 4.6 for coding, review, complex tool use, and quality-sensitive writing.
- GPT-5.5 or Claude Opus 4.8 only for the hardest 5-15% of requests.
We go deeper on the coding-specific version in GPT-5.4 vs Claude Sonnet 4.6 Pricing.
Budget API Pricing: GPT-5.4 Nano vs Claude Haiku 4.5
The budget tier is where OpenAI has the clearest pricing advantage.
| Model | Input | Cached input | Output | Best use |
|---|---|---|---|---|
| GPT-5.4 nano | $0.20/M | $0.02/M | $1.25/M | Routing, classification, extraction, simple summaries |
| Claude Haiku 4.5 | $1.00/M | $0.10/M | $5.00/M | Fast Claude-native low-cost tasks |
GPT-5.4 nano is 80% cheaper on input and 75% cheaper on output than Claude Haiku 4.5. For high-volume infrastructure calls, routing, tagging, moderation pre-checks, entity extraction, short summaries, OpenAI is the obvious cheaper choice.
Claude Haiku still makes sense if you are already standardized on Anthropic or want behavior that’s closer to the rest of the Claude family. But purely on cost, GPT-5.4 nano wins.
Real Cost Example: 10M Input + 2M Output Tokens Per Day
Here’s what a moderate production workload costs if it sends 10 million input tokens and receives 2 million output tokens per day.
| Model | Daily input cost | Daily output cost | Daily total | Approx monthly total |
|---|---|---|---|---|
| GPT-5.5 | $50.00 | $60.00 | $110.00 | $3,300 |
| Claude Opus 4.8 | $50.00 | $50.00 | $100.00 | $3,000 |
| GPT-5.4 | $25.00 | $30.00 | $55.00 | $1,650 |
| Claude Sonnet 4.6 | $30.00 | $30.00 | $60.00 | $1,800 |
| GPT-5.4 mini | $7.50 | $9.00 | $16.50 | $495 |
| GPT-5.4 nano | $2.00 | $2.50 | $4.50 | $135 |
| Claude Haiku 4.5 | $10.00 | $10.00 | $20.00 | $600 |
This is why model routing matters. Running everything through GPT-5.5 instead of GPT-5.4 mini costs about $2,805 more per month in this scenario. Running everything through Claude Opus 4.8 instead of Sonnet 4.6 costs about $1,200 more per month.
The best teams don’t pick a single model. They use cheaper models for easy work and escalate only when quality pays for itself.
Hidden Cost Factors
1. Prompt caching
Both providers offer discounted cached input. The headline discount is similar on the latest published rates: a repeated $5/M flagship input can drop to $0.50/M. Caching matters most when you reuse the same system prompt, tool definitions, retrieval corpus, or agent instructions across many calls.
If your app has long static context, caching can matter more than the sticker price. See Cached Tokens Explained for the math.
2. Output-heavy workloads
Claude Opus 4.8 is cheaper than GPT-5.5 on output, while GPT-5.4 mini is much cheaper than Claude Sonnet 4.6 on output. If your app writes long reports, code, email drafts, or analyses, output price can dominate the bill.
3. Retry rate and human correction
A cheaper model isn’t always cheaper if it needs retries. This is where Claude often wins in practice: for coding and nuanced writing, a higher first-pass success rate can offset higher token rates.
4. Subscription limits aren’t API limits
A $20/month subscription is great for interactive work, but it isn’t a production billing model. If you are automating requests, compare API pricing and terms directly.
Which Should You Choose?
Choose ChatGPT / OpenAI if:
- You want the broadest $20/month consumer toolkit.
- You care about image generation, voice, custom GPTs, code interpreter-style workflows, and general productivity features.
- You are building a high-volume app where GPT-5.4 mini or nano can handle most requests.
- You want the option to use GPT-5.5’s very large context window for selected premium calls.
- You need OpenAI’s ecosystem integrations, Batch API economics, or o-series reasoning models.
Choose Claude / Anthropic if:
- You spend most of your time writing, editing, coding, or reviewing complex documents.
- You value Claude’s tone and instruction following more than extra product features.
- You are building coding agents or review tools where fewer bad outputs save engineer time.
- You want a $100/month heavy-user tier before jumping to a $200/month plan.
- You are willing to pay premium API rates for better quality on hard tasks.
FAQ
Is ChatGPT Plus cheaper than Claude Pro?
No. Both are $20/month in the current tracked subscription data. ChatGPT Plus usually offers more product features, while Claude Pro is often better for writing, coding help, and long document work.
Is the OpenAI API cheaper than the Claude API?
Usually, yes, especially in the mini and nano tiers. At the newest flagship tier, the answer is mixed: GPT-5.5 and Claude Opus 4.8 match on input price, but Claude Opus 4.8 is cheaper on output.
Is Claude better for coding?
For many teams, yes. Claude Sonnet and Opus models are widely preferred for code generation, review, and agent workflows. But GPT-5.4 mini is much cheaper, so a hybrid setup often works best.
Should I use a subscription or the API?
Use a subscription for personal interactive work. Use the API for production software, automation, team workflows, and anything where you need predictable metered usage. The subscription vs API calculator can help compare the break-even point.
Is ChatGPT Pro ($200) worth it over Claude Max 20x ($200)?
Only if you need OpenAI-exclusive features like Sora video, the Operator agent, or Advanced Voice in the same plan. For pure reasoning, coding, and long-document work, Claude Max 20x typically delivers more flagship-model usage per dollar. If you’re not using Sora or Operator, Claude Max 20x is usually the better $200 choice.
What is the difference between ChatGPT Pro 5x and Claude Max 5x?
There is no ChatGPT Pro 5x plan. OpenAI sells one Pro tier at $200/month. Anthropic’s Claude Max 5x is a $100/month plan offering roughly 5x the Claude Pro usage. So the real comparison is usually $200 ChatGPT Pro vs $100 Claude Max 5x — Claude Max 5x is cheaper and gives much more Claude usage, ChatGPT Pro adds Sora, voice, Operator, and image tools but costs twice as much.
Bottom Line
If you want one simple consumer subscription, start with ChatGPT Plus. It’s the broader product bundle at the same $20/month price as Claude Pro.
If you write, code, review long documents, or prefer Claude’s response style, Claude Pro is still easy to justify, and Claude Max gives heavy users a useful $100/month step before $200/month.
For APIs, the recommendation is different: use GPT-5.4 mini or nano for most volume, Claude Sonnet/Opus for quality-sensitive coding and reasoning, and GPT-5.5 only when the new OpenAI model or huge context window is worth the premium.