ADA: Automated Data Analyst vs Chartt
ADA: Automated Data Analyst
github.com
Chartt
chartt.ioSide by side
| Figure | ADA: Automated Data Analyst | Chartt |
|---|---|---|
| Price from | — | $7/mo |
| Free plan | — | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 0 | 4 |
| Spec score · AI Data Analysis Tools | 7.7 (#14) | 8.8 (#1) |
| Anomaly detection | Anomaly flags identify periods outside a calibrated band, sized so a stable series false-alarms about once in twenty analyses. | Chartt says it automatically surfaces spikes, dips, and unexpected segments with a plain-English summary. |
| Exports | Users can download a Markdown executive brief and a cleaned CSV. | PNG and CSV exports are included on every plan, while higher tiers add all export types and custom themes. |
| Security | The security policy says hosted infrastructure processes network traffic and application memory, and cautions that the public hosted app is not thereby approved for regulated data. | 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. |
| Support | The README directs users to documentation, contributing guidance, GitHub issues, and the project roadmap. | The terms direct users with service questions to a contact form and list Simply Tech Solutions LLC as the operating company. |
Plans
In their own words
ADA: Automated Data Analyst
ADA: Automated Data Analyst has no write-up on Specifiction yet; its figures are above.
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.