AI2sql
Text2SQL.AI
Vanna AI
TTSQL
Speak To Your Database
ThoughtSpot
AskYourDatabase
Generate SQL queries using text

Sotion.so
Super.so
Papermark
Simple.ink
The easiest way to add password protection to your public Notion pages. Free, secure, and works in 30 seconds.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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TSQ
Txt2SQL
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|---|---|---|
| Website | txt2sql.com | notionlock.com |
| Pricing | ||
| Company | 2024 | 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.

Text2SQL generates optimized SQL queries based on plain text and custom database schema
Notion lets you share a page as either "Public" (anyone with the link can see it) or "Invite Only" (people need a Notion account and an invitation). There's no in-between — and that's a problem if you want to share content with a specific audience without making it fully public. NotionLock adds...
What each product offers, as listed by its team.

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An editorial look at what each product does well and who it suits.

No analysis of Txt2SQL yet.
Overall verdict
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Recommended for
How often each product is chosen within a category, 0–100% relative to the other.

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When comparing Txt2SQL and NotionLock, you can also consider the following products.

✔️ With AI2sql, engineers and non-engineers can easily write efficient, error-free SQL queries without knowing SQL.✔️ Querying has never been easier.
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Membership Management for Notion → Connect your Notion page to a custom domain and Manage Membership access with Password Protection, Email Signups, Email Whitelists, and more.
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Papermark is the open-source DocSend alternative with built-in analytics and custom domains.
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