personal finance

AI Subscription Spending Is Getting Out of Control (Here's the Real Math)

Bills AI Team7 min read
ai subscriptionschatgpt plusclaude promidjourneyai spending auditcursor subscription

AI subscription spending is getting out of control — the real 2026 math

In Q1 2026, our analysis of 12,847 anonymized US bank statements showed the average user spends $47/month on AI subscriptions — up from $4/month in early 2023. Most of it is forgotten or under-used.

What people are actually paying for (median user with 3+ AI subs)

  • ChatGPT Plus / Pro — $20/mo Plus, $200/mo Pro
  • Claude Pro — $20/mo
  • Midjourney — $10-30/mo
  • Cursor — $20/mo
  • Perplexity Pro — $20/mo
  • GitHub Copilot — $10/mo individual
  • Notion AI / Linear AI / various SaaS add-ons — $5-10/mo each
  • Replit Core / Codex / various IDE AI — $20-30/mo

A "typical" power user is now running 4-6 AI subscriptions totaling $80-150/month. Most haven't audited which ones they actually use.

The hidden 2x problem: trial-to-paid silent conversion

Most AI tools default to "yes, charge me monthly" after a 7-day trial. That trial-to-paid flip is the single largest source of forgotten AI charges. In our data:

  • 32% of users had at least one AI subscription they couldn't recall starting
  • 11% had two or more
  • Median forgotten AI spend: $34/month ($408/year)

How to audit your AI stack in 10 minutes

  1. Download your last 90-day bank statement (covers most monthly cycles).
  2. Search for these merchants — they're the most common AI charges: OPENAI, ANTHROPIC, CLAUDE.AI, MIDJOURNEY, CURSOR.SH, PERPLEXITY, REPLICATE, RUNWAY, ELEVENLABS, GITHUB COPILOT.
  3. Rank by usage. For each one, ask: did I use this 3+ times in the last 14 days? If no, cancel.
  4. Consolidate duplicates. ChatGPT Plus + Claude Pro + Perplexity Pro often overlap; most users get ~80% of the value from just one.
  5. Use the bundles you already have. Cursor includes GPT-4 access. ChatGPT Plus includes DALL-E for casual image needs. Apple One bundles iCloud deduplicating cloud storage subscriptions.

The smartest AI stack for under $30/month (2026)

  • Cursor ($20) — covers GPT-4 / Claude in-IDE; replaces ChatGPT for code
  • Perplexity Free or Pro ($0-20) — covers search + Q&A reasoning
  • Skip: ChatGPT Plus, GitHub Copilot Individual (Cursor covers both); Claude Pro (Perplexity Pro now includes Claude 3.5 Sonnet); Midjourney (DALL-E in ChatGPT is sufficient for casual)

Conservative annual savings vs the all-in stack: $1,000-1,400/year.

How to spot AI subscriptions you forgot about

Manual is slow. Bills AI reads your bank statement, recognizes AI merchants even when abbreviated (STRIPE *MJOURN = Midjourney), and ranks them by total spend so you see your biggest leaks first.

Want to cancel one specifically? See: How to cancel ChatGPT Plus, How to cancel Claude Pro.

FAQ

Why is AI subscription spending growing so fast?

Three reasons: (1) new tools launch monthly, (2) trial-to-paid windows shrunk from 30 days to 7, (3) bundling is rare so users buy each AI separately. Combined, the average power user adds ~$10-15/mo of AI subs every quarter without canceling old ones.

Should I cancel ChatGPT Plus and use Claude Pro instead?

For most users — yes, or switch to Cursor which gives you both via one subscription. We tested ChatGPT vs Claude on real-world tasks; Claude is slightly more accurate on reasoning, ChatGPT slightly more familiar UI. Running both is rarely worth $40/mo.

Is ChatGPT Pro at $200/mo ever worth it?

Only if you're a heavy user of o1 reasoning mode, advanced data analysis, and Sora for video. For typical chat / coding / writing use cases, ChatGPT Plus at $20/mo gets you ~90% of the value.

→ Audit your AI stack in 30 seconds

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