IN THE FIELD GUIDE
Notesiq
notesiq.app
NotesIQ is a Chrome extension designed specifically for Substack Notes analytics, scheduling, and AI-assisted writing. It provides real engagement analytics, scheduling capabilities, and AI drafting tools to help Substack creators grow their audience without guesswork.
THE PRODUCT, BEYOND THE PITCH
Editorially reviewed · Sources checked Oct 10, 2026
A good fit for
- Substack creators who want data-driven insights and scheduling for their Notes
- Users who want AI-assisted drafting tailored to their own writing voice
Know the limitations
- AI features require an active Lifetime license and are a separate monthly add-on
- Notes, profile, and stats are stored locally in the browser; AI generation uses a relay service
What you can do
- Analyzing which Substack Notes convert subscribers and grow audience
- Scheduling and automating publishing of Substack Notes to maintain consistent posting
Features
- Analytics dashboard ranking Notes by real engagement, not raw views
- One-click CSV export of analytics data
- Best Time Heatmap showing 7-day by 6-time-slot engagement based on your own posting history
- AI Ghostwriter that drafts new Notes in your own voice trained on your top-performing Notes
- Sponsor pitch Media Kit generated from real stats without watermark
Integrations
Not confirmed yet.
Platforms & data export
Not confirmed yet.
THE COST FOR YOUR TEAM
Go beyond the starting price.
Published plan prices for your team size and usage. Results update as you type. Taxes, currency conversion and unlisted add-ons are excluded, and anything the source did not state is called out rather than guessed.
Known monthly subtotal
$0.00/month
1 of 1 tools could not be priced with these inputs, so this is not the full cost.
| Tool / plan | Monthly | Per year | What this assumes |
|---|---|---|---|
| No pricing recorded yet. Check the official site, or ask the owner to add it. | |||
A practical workflow
- Compose one Note or load a whole week's worth in the Queue for automatic publishing
- Use the Best Time Heatmap to identify optimal posting times based on your own engagement data
Based on the sources below. Editorial review does not imply hands-on product testing.
Alternatives to explore
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