The short answer
- Moving from Google AI Pro (Gemini) to ChatGPT (free tier) saves $190 in the first year, after setup and upkeep time (Stackcut's model: modeled, not measured).
- ChatGPT's community migration guide moves 2 partly; 3 things stay behind. What moves
- 2 public accounts of making this switch: 1 went back, 1 switched. Read them
What Google AI Pro (Gemini) and ChatGPT cost
List prices from each vendor's pricing page, as stored in the Stackcut catalog. Each price links its source.
| Plan | Billed monthly | Billed yearly (per month) | What you get |
|---|---|---|---|
| Google AI Pro (Gemini) Google AI Plus | $4.99/mo | not shown | 2x Free usage, 200 Flow credits, 400 GB storage |
| Google AI Pro (Gemini) Google AI Pro | $19.99/mo | not shown | 4x Free usage, 1,000 Flow credits, Jules, Gemini in Gmail/Docs, 5 TB storage |
| Google AI Pro (Gemini) Google AI Ultra (5x) | $99.99/mo | not shown | 5x AI Pro usage limits; 20 TB storage |
| Google AI Pro (Gemini) Google AI Ultra (20x) | $199.99/mo | not shown | 20x AI Pro usage limits; 30 TB storage |
| ChatGPT Plus | $20/mo | not shown | $20/month billed monthly |
| ChatGPT Pro ($200 tier) | $200/mo | not shown | Pro 20X |
| ChatGPT Business | $25/user/mo | $20/user/mo | Per user; 2+ users |
- Google AI Pro (Gemini) free plan: Gemini app free access (3.6 Flash, varying 3.1 Pro), 15 GB Google storage gemini.google
- ChatGPT free plan: Unlimited text chats with guardrails; limited uploads, image generation, voice, deep research chatgpt.com
Moving from Google AI Pro (Gemini) to ChatGPT
What ChatGPT's importer carries over, what it leaves behind, and any help it offers switchers.
To ChatGPT
Community guide cnet.com · Tools: Google Takeout, Gemini / other-chatbot memory prompt
Moves: Gemini chats (conversation history) (partial); Generated media and uploads (partial). cnet.com
Doesn't move: Gemini memory / saved info; Gemini memory as a structured export (no native feature); Gemini chats as resumable conversations inside ChatGPT. cnet.com
Watch out for:
- Gemini has no built-in export-memory or export-chats button; Takeout is the only path and it is unintuitive cnet.com
- Selecting the 'Gemini' product in Takeout exports Gems data, not chats - chats live under My Activity > Gemini Apps cnet.com
- Archives can take hours to days; don't wait until you urgently need the data cnet.com
Community guide memorylake.ai · Tools: Manual copy from Gemini Settings, Google Takeout, MemoryLake MCP bridge
Moves: Gemini Saved Info entries (partial); Gemini Gems (custom personas) (partial); Workspace files Gems read from (Drive/Docs/Sheets) (partial); Cross-Gem behavior rules (partial). memorylake.ai
Doesn't move: Past chats / activity; Gemini chat history (no importer into ChatGPT); Activity-derived contextual memory (opaque, cannot be extracted exactly); Tools/extensions bound to a Gem; Real-time Google Drive pull (ChatGPT only sees uploaded snapshots); Ongoing sync - new Gemini Saved Info must be re-migrated manually. memorylake.ai
Watch out for:
- A Saved Info entry usually becomes one ChatGPT Memory entry, but ChatGPT truncates and summarizes long inputs memorylake.ai
- Gem persona boundaries are preserved only by recreating each Gem as its own Custom GPT memorylake.ai
- ChatGPT cannot read Google Drive live the way Gemini does - uploaded snapshots go stale memorylake.ai
From each destination's own migration docs and switching pages, plus community write-ups where no official guide exists, each checked against its page. Confirm terms on the linked page before you rely on an offer.
People who moved from Google AI Pro (Gemini) to ChatGPT
2 public accounts of leaving Google AI Pro (Gemini): 1 switched, 1 went back. Summaries are ours; each links the original, and each was checked against its page before it appeared here.
A Trustpilot reviewer says they signed up for Google One specifically to get Gemini Pro, cancelled 3-4 days before renewal, and found Gemini inferior to ChatGPT for writing and to Claude for coding. They also describe a second, hidden cancellation page and a charge attempt after cancelling. No replacement subscription is stated. Trustpilot
Tom's Guide's AI editor deleted the ChatGPT app and used only Gemini for seven days in September 2025. Gemini impressed her for search grounding, summaries and Calendar ties, but everyday answers felt flat, so she switched back to ChatGPT. Tom's Guide
FAQ
Is ChatGPT cheaper than Google AI Pro (Gemini)?
Modeled, not measured: moving from Google AI Pro (Gemini) to ChatGPT (free tier) saves $190 in the first year, after setup and upkeep time at $50/hour. It depends on your plan, seats and usage. the math
Can I move my Google AI Pro (Gemini) data to ChatGPT?
ChatGPT's community guide moves: Gemini chats (conversation history); Generated media and uploads. It doesn't move: Gemini memory / saved info; Gemini memory as a structured export (no native feature); Gemini chats as resumable conversations inside ChatGPT. cnet.com
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