Chartt vs NLSQL
Chartt
chartt.ioNLSQL
nlsql.comSide by side
| Figure | Chartt | NLSQL |
|---|---|---|
| Price from | $7/mo | — |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Linux | — | Yes |
| API | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 4 | 1 |
| Spec score · AI Data Analysis Tools | 8.8 (#1) | 8.2 (#6) |
| Headquarters | Sheridan, Wyoming, United States | London, United Kingdom |
| Intended users | The maker presents Chartt for analysts, operations leads, and founders who want spreadsheet answers without SQL, pivot tables, or maintained BI dashboards. | NLSQL is designed to let team members query corporate data without SQL skills or waiting for an analyst. |
| Security | The maker says stored files and database contents are encrypted at rest, data is encrypted in transit, employee access is limited, and dependencies receive regular audits and security updates. | NLSQL says its Azure deployment runs in the customer's subscription and keeps sensitive data within the customer's IT ecosystem. |
| Security controls | Chartt states that data is encrypted in transit and at rest, production access is restricted, and dependencies receive regular audits and updates. | The trust page describes per-account API tokens, IP allow-listing, private endpoints, TLS and query audit trails. |
| Support | The terms direct users with service questions to a contact form and list Simply Tech Solutions LLC as the operating company. | NLSQL's Customer Success team offers help getting started and answering questions. |
| What it does | Chartt analyzes CSV and Excel spreadsheets through natural-language questions and returns charts, figures, and explanations. | NLSQL turns plain-English questions into SQL queries and returns data insights for analytics and reporting. |
Plans
In their own words
Chartt
Chartt is a web-based AI analyst for CSV, Excel, and plain-text files. Upload a file and ask questions in plain language; Chartt infers column types, units, and date ranges, then selects charts, tables, sparklines, or breakdowns to present answers with numbers and explanations. Chart cards can be pinned to dashboards that refresh when source files change. The service also surfaces spikes, dips, and unexpected segments with summaries, and shared chart, chat, or dashboard links can point readers back to source rows or files.
Chartt offers a free plan with 100 credits per month, one data source, files under 100 MB, and 30-day chat history. Paid plans start at $7 a month, billed annually at $84/year. The maker says files and database contents are encrypted at rest, data is encrypted in transit, and customer data is not used to train AI models; relevant uploads may be sent to OpenAI and Google Gemini for analysis. Queries pause when credits run out until the next billing cycle or plan upgrade.