NLSQL vs Vizly
NLSQL
nlsql.comVizly
vizly.aiSide by side
| Figure | NLSQL | Vizly |
|---|---|---|
| Price from | — | $19.99/mo |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Linux | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 1 | 9 |
| Spec score · AI Data Analysis Tools | 8.2 (#6) | 8.2 (#7) |
| Founded | NLSQL says it was founded in 2018. | LinkedIn lists Vizly’s founding year as 2023. |
| Intended users | NLSQL is designed to let team members query corporate data without SQL skills or waiting for an analyst. | Vizly describes its audience as researchers, professors, data analysts, business leaders, and teams seeking accessible analytics. |
| Security | NLSQL says its Azure deployment runs in the customer's subscription and keeps sensitive data within the customer's IT ecosystem. | Vizly says uploaded data is encrypted in transit and at rest and stored in an isolated environment accessible only to the user. |
| Support | NLSQL's Customer Success team offers help getting started and answering questions. | Official pages direct users to email support at [email protected] and provide a getting-started guide rather than a large public developer documentation set. |
| What it does | NLSQL turns plain-English questions into SQL queries and returns data insights for analytics and reporting. | Vizly is a conversational AI data-analysis platform that turns questions about uploaded or connected data into charts, reports and insights. |
Plans
Vizly
- FreeFree
- Basic$19.99 a month
- Basic (legacy)$19.99 a month
- Researcher$19.99 a month
- Premium$29.99 a month
- Premium (legacy)$29.99 a month
- Professional$79 a month
- Team$249 a month
- EnterprisePriced on request
In their own words
Vizly
Vizly is a web-based conversational data analyst that turns natural-language questions into charts, explanations, and insights. It translates questions into Python or R code for analyzing uploaded data, then creates interactive bar, pie, line, Sankey, and scatter visualizations. The service says it supports all file types and specifically highlights CSV, Excel, SPSS, PDF, image, and JSON files; Google Sheets is also listed as a use case. Users can generate reports, share them by link, export reports to Word or PDF, and export analyzed or transformed data as CSV or Excel. Uploaded files are encrypted in transit and at rest and kept in an isolated environment accessible only to the user, according to Vizly. Files are removed after one hour of inactivity, while Premium users can choose longer retention. The Free plan allows up to 0 messages per month. Basic costs $19.99 a month for up to 200 messages; Premium costs $29.99 a month with unlimited messages, persistent files, and priority support.