$ AI PriceCompare
Updated October 21, 2026 · Refreshed weekly

Seven AI chatbots,
one honest
price sheet.

Every popular AI service charges roughly $20 a month and quietly disagrees about what you get for it. We translate the marketing into a single side-by-side ledger — free tiers, paid tiers, the genuine differences — and update it the day prices change.

Comparesservices
Tracksplans
API modelspriced
Languagestranslated
§ 01 — Pick by need

If you only have ten minutes,
start here.

§ 02 — The ledger

All seven, side-by-side.
No asterisks.

Filter
Sort
by OpenAI
WritingImagesVoice
Read profile →
Free
Free
Free
  • GPT-6 Luna
  • Unlimited text chats; Intelligent UI adds interactive charts, forms & tools to replies (since Oct 8, 2026)
  • Voice mode
  • File uploads
  • Image generation (limited)
Go
$8 /mo
ChatGPT Go
  • GPT-6 Luna
  • Unlimited text chats; Terra in Work/Codex only; Intelligent UI since Oct 8, 2026
  • Image generation
  • Voice mode
  • Memory & projects
Plus
$20 /mo
ChatGPT Plus
  • GPT-6.1 Sol now default in the Chat tab (since Oct 7, 2026); GPT-5.6 Sol still selectable to compare
  • Intelligent UI adds interactive charts, forms & tools to replies (since Oct 7, 2026)
  • Unlimited text chats (no weekly caps since Aug 6, 2026)
  • Unlimited GPT-5.4 nano
  • 10 Deep Research / mo
Pro
$100–200 /mo
ChatGPT Pro
  • $100: 5× Plus usage, 5× Codex, ~50 Deep Research/mo
  • $200: 10× Plus usage for new subscribers (Sep 29, 2026 DevDay change, down from 20×); Operator, adv. voice, 250 Deep Research/mo
  • Subscribers active Sep 22–29, 2026 keep the old 20× allowance, grandfathered through Oct 29, 2026
  • GPT-6.1 Sol now default in the Chat tab (since Oct 7, 2026) with Intelligent UI; full GPT-5.6 family, GPT-5.5 pro mode & GPT-6 Astra also selectable
  • GPT-6 Astra weekly chat cap cut 200→100 messages for new $200 subscribers (Sep 29, 2026)
Pro 500
$500 /mo
ChatGPT Pro 500
  • 25× Plus usage
  • Astra Ultrafast inference — up to 8× faster in Codex (~300 tokens/sec)
  • New tier added Sep 29, 2026 at OpenAI DevDay, above the $200 Pro tier
  • One-time transition credit issued to existing $200 Pro subscribers
by Anthropic
WritingCodingDocuments
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Free
Free
Free
  • Claude Sonnet 5.5
  • Limited daily usage
  • Extended thinking for complex work
  • Chat history
Pro
$20 /mo
Claude Pro · $17/mo with annual ($200 upfront)
  • Fable 5.1 + Opus 5.5 + Opus 5 + Sonnet 5.5
  • Fable 5.1 (replaced Fable 5 Sep 1) via usage credits only (since Jul 20); $100 credit was claimable Jul 20-Aug 2
  • Unlimited projects to organize chats and documents
  • No fixed message count — usage varies by conversation length & model, on a rolling 5-hour session limit
  • Research access
Max
$100–200 /mo
Claude Max
  • Opus 5.5 is now the recommended default model (Sep 22); Opus 5 still available as a legacy model
  • Fable 5.1 included (≤50% of weekly limit, ongoing)
  • $100: 5× Pro usage
  • $200: 20× Pro usage
  • Highest limits
by Google
WritingImagesVideo (Veo)
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Free
Free
Free
  • Gemini Flash-Lite only (free tier limited to Flash-Lite since Oct 9, 2026; Flash & Pro access removed)
  • Multimodal input
  • Basic features
Plus
$4.99 /mo
AI Plus
  • Gemini Flash (full access; lost Gemini 3.1 Pro access Oct 9, 2026)
  • Gemini Omni Flash (video)
  • 2× Free usage limits
  • 400 GB storage
  • Gemini Notebook (formerly NotebookLM)
Pro
$19.99 /mo
AI Pro
  • Gemini 4 Argon (generally available Oct 13, 2026)
  • Gemini 3.1 Pro
  • Gemini Omni Flash (video)
  • 1M token context
  • Deep Research
Ultra
$99.99–199.99 /mo
AI Ultra
  • Gemini 4 Argon (generally available Oct 13, 2026)
  • $99.99: 5× Pro usage
  • $199.99: 20× Pro usage
  • Gemini Omni Flash (video, up to 4K)
  • Deep Think & Project Genie
by Microsoft
OfficeExcelWord
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Free
Free
Free
  • Basic Copilot
  • Standard features
  • Limited access
—
—
Copilot Pro (discontinued)
  • No longer available for new subscribers
  • Existing subscribers supported until Aug 1, 2026
  • Microsoft now points individuals to M365 Premium
Premium
$19.99 /mo
M365 Premium · $199.99/year ($16.67/mo)
  • 6 family accounts (Copilot AI for owner only)
  • Full Office apps
  • Up to 6 TB OneDrive shared
  • Advanced Copilot chat, limited agentic AI usage
  • Workflow automation
Pro
$99.99 /mo
M365 Pro · Monthly billing only, no annual option
  • Advanced Copilot chat with highest usage
  • Highest usage for agentic AI
  • Full Office apps
  • Highest usage across all AI capabilities
by Perplexity AI
SearchResearchCitations
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Free
Free
Free
  • Unlimited Quick searches
  • 5 Pro searches/day
  • Standard model
  • Search history
Pro
$20 /mo
Pro · $200/year
  • 300+ Pro searches/day
  • GPT-5.6, Claude Sonnet 5, Sonar 2
  • Unlimited file uploads
  • Image generation
  • $5 API credits/mo
Max
$200 /mo
Max · $2,000/year
  • Unlimited advanced models
  • GPT-5.6 + Claude Opus 5
  • Unlimited Labs
  • Early access
  • Priority support
by DeepSeek AI
FreeReasoningCoding
Read profile →
Free
Free
Free
  • DeepSeek V4.1-Flash + V4-Pro
  • Unlimited usage
  • Chain-of-thought
  • No ads or paywalls
  • Web, iOS, Android
—
—
No paid plan
  • Currently free only
—
—
API available
  • Pennies per million tokens
by SpaceXAI
Real-timeX integrationImage edit
Read profile →
Free
Free
Free
  • 2 prompts / 2 hr
  • Basic Grok
  • X integration
  • Real-time search
Premium+
$30–40 /mo
SuperGrok / X Premium+
  • SuperGrok $30: higher limits
  • X Premium+ $40: Grok 4.5
  • Deep search
  • Image editing
  • Real-time X
Heavy
$300 /mo
SuperGrok Heavy
  • Grok 4.5 Heavy
  • Increased limits
  • Frontier-level perf
  • Priority support

Footnote Prices in USD. Annual billing is typically 10–20% cheaper. Tap any service to read its full provider profile.

§ 03 — Provider profiles

Read the long version.

Each AI service gets its own dossier — pricing history, what it's actually good at, what it's quietly bad at, who runs it, and how it compares to the others.

§ 03a — Buying guides

Which AI should you buy?

Independent buying guides for every kind of AI tool — ranked on what you get for the money, with prices re-checked every week.

§ 03b — Head-to-head

Pick two. Read the verdict.

Most people aren't choosing from seven AIs — they're choosing between two. Here are the most common matchups, with an honest call on which one to pick for your situation.

Every other matchup

Plan deep dives

§ 03c — Beyond chatbots

The AI app catalog.

Chatbots are only half the story. Image generators, video tools, coding assistants, music makers — here's what the popular ones cost.

Browse all AI apps →

§ 04 — API rates

For developers, the real bill.

§ 05 — Cost calculator

What will it cost you?

§ 06 — Frequently asked

Common doubts, addressed.

Start with the free tiers of ChatGPT and Gemini — both let you try the real product without a credit card. ChatGPT is the most forgiving for general tasks; Gemini is better if you live in Gmail and Docs. Most people find a $20/month plan more than sufficient once they upgrade.

Coordination, mostly. ChatGPT Plus set the anchor in early 2023 at $20, and competitors followed because customers learned to expect it. The real differences live in usage caps, model access, and adjacent perks. Two $20 plans can deliver wildly different value.

Yes — and many people do. Free plans are deliberately useful enough to keep you in the ecosystem, with the cost being slower responses, fewer messages per day, or no access to the best models. DeepSeek is the outlier with no paywall at all.

ChatGPT is best at general tasks and image generation. Claude excels at long documents, careful reasoning, and software engineering. Gemini wins on Google integration, video (Veo 3), and very long contexts.

Generally yes, but providers may use chats to train future models unless you opt out. ChatGPT and Claude both expose this setting; Gemini handles it via Google account controls. Avoid sharing passwords, financial details, or sensitive personal information regardless.

Only if you're hitting the usage caps on the $20 plans daily. Pro tiers exist for people running serious workflows. If you're a casual user, $20 is the sweet spot and $200 is mostly waste.

Yes — every consumer AI plan is monthly with no commitment. Your features remain active through the end of the billing period. Annual plans give a 10–20% discount but lock you in for the year.

Perplexity offers an Education Pro plan at $10/month with student verification. Other providers don't currently offer formal student discounts, though free tiers are usually enough for homework.

Methodology

How we keep this honest.

Every price is sourced directly from the provider's pricing page on the date stamped in the masthead. We do not take affiliate fees from any AI provider. When a price changes, the old number is struck through and the new one is dated.

Plan descriptions are paraphrased from official documentation, then cross-checked against independent reviews. Where providers disagree with our characterization, we publish their statement alongside ours.

Read full methodology →