kitio.aiGemini Notebook vs Flash.co
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Flash.co is completely free, while Gemini Notebook is freemium.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Source-grounded chat
- Audio overviews
- Video overviews
- Mind maps
- Source discovery
- Ranked product shortlists
- Agent-read review sources
- Product link analysis
- Instagram reel analysis
- Shopping chat assistant
| Feature | Gemini Notebook | Flash.co |
|---|---|---|
| Best for | Google's AI research notebook, formerly NotebookLM | AI shopping agents that rank the best products in each category |
| Category | Research & search | Research & search |
| Pricing model | Freemium | Free |
| Starting price | $19.99/mo | Free |
| Free plan | Yes | Yes, fully free |
| Made by | Flash.co | |
| Based in | United States | India |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Flash.co is completely free, while Gemini Notebook is freemium.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Free
Free
- Source-grounded notebooks
- Standard usage limits
Google AI Pro
$19.99/mo
- Higher notebook and source limits
- More audio and video overviews
Google AI Ultra
$99.99/mo
- Starting price
- Highest usage limits
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Gemini Notebook
- Answers stick to your sources
- Audio overviews are engaging
- Generous free tier
- Source limits per notebook
- Weak at sharing and exports
Flash.co
- Saves time comparing products
- Shows how many sources back each list
- Works from links and reels
- Product range focused on Indian shoppers
- Some lists are weeks old between re-ranks
Which one should you choose?
Choose Gemini Notebook if you want:
- Answers stick to your sources
- Audio overviews are engaging
- Generous free tier
Watch out: source limits per notebook.
Choose Flash.co if you want:
- Saves time comparing products
- Shows how many sources back each list
- Works from links and reels
Watch out: product range focused on indian shoppers.
Gemini Notebook vs Flash.co FAQ
What is the difference between Gemini Notebook and Flash.co?
Gemini Notebook: Google's AI research notebook, formerly NotebookLM. Flash.co: AI shopping agents that rank the best products in each category. Both are research & search tools.
Is Gemini Notebook or Flash.co cheaper?
Flash.co is completely free, while Gemini Notebook is freemium.
Do Gemini Notebook and Flash.co have free plans?
Gemini Notebook: Yes. Flash.co: Yes, fully free.
Who makes Gemini Notebook?
Gemini Notebook is made by Google, based in United States.
Who makes Flash.co?
Flash.co is made by Flash.co, based in India.
Which should I choose, Gemini Notebook or Flash.co?
Choose Gemini Notebook if you value answers stick to your sources and audio overviews are engaging. Choose Flash.co if you value saves time comparing products and shows how many sources back each list.