Quadratic vs Sourcetable
Quadratic
quadratichq.com
Sourcetable
sourcetable.comSide by side
| Figure | Quadratic | Sourcetable |
|---|---|---|
| Price from | $18/mo | $0.02/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | — | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 6 | 6 |
| Spec score · Spreadsheet apps | 9.4 (#1) | 9.3 (#2) |
| Spec score · AI Spreadsheet Tools | 8.9 (#3) | 8.7 (#5) |
| AI analysis | Quadratic AI writes formulas, Python, SQL and charts from plain-English prompts and exposes the resulting work for inspection. | Users can ask natural-language questions about spreadsheet, database and application data, with the assistant generating analysis and formulas. |
| API | The Quadratic API can trigger AI runs and read or write spreadsheet cells. | The FAQ describes a REST API using standard HTTP methods and JSON for workbook, query, metadata, user and integration operations. |
| Company size | Crunchbase places Quadratic in the 1–10 employee range and identifies David Kircos as founder and Peter Mills as COO and co-founder. | LinkedIn lists Sourcetable as a privately held company with 2–10 employees. |
| Founded | 2022 | LinkedIn lists the company as founded in 2022. |
| Free plan | Yes | Yes |
| Rating on G2 | 0.0 out of 5 from 0 reviews | 4.5 out of 5 from 12 reviews |
| Paid from | 18 | 29 |
| What it does | Quadratic is an AI spreadsheet that connects data, lets users ask questions in natural language, and produces inspectable formulas, code and charts. | Sourcetable combines a spreadsheet interface with AI analysis, data connections, visualization, reporting and business-intelligence workflows. |
Plans
Quadratic
- Pro$18 a month
- Business$36 a month
- PersonalFree
- Pro$216 a year
- Business$432 a year
- EnterprisePriced on request
Sourcetable
- RegularFree
- Pro$29 a month
- Max$100 a month
- Extra Credits Max$0.02 a month
- Extra Credits Max$0.02, paid once
- Extra Credits Pro$0.02, paid once
In their own words
Quadratic
Quadratic is an AI-enabled spreadsheet that combines spreadsheet formulas with Python, SQL, JavaScript, live data connections and AI. Users can ask questions in plain English, then inspect and edit the formulas, code and charts AI generates in spreadsheet cells. It imports CSV, Excel, Parquet, PDF and Google Sheets files, and connects to sources including PostgreSQL, Snowflake, BigQuery, QuickBooks, Google Analytics, Mixpanel, Plaid and Salesforce. Quadratic says a sheet can hold 100 million rows and can import multi-GB CSV and Parquet files. Its MCP server lets compatible AI tools read sheets, write cells and charts, and run Python, SQL and formulas; an API can trigger AI runs and read or write cells. Quadratic says data is stored and calculations run on the user's computer by default, and that its cloud service is SOC 2 and HIPAA compliant. Desktop apps are available for macOS and Windows, with a mobile UI for phones. Personal is free with limits; Pro costs $18.00 per month, billed annually.
Sourcetable
Sourcetable is a spreadsheet-focused service for generating formulas, transforming tables, analyzing spreadsheet data and automating workflows. It also provides API access. The listing identifies multiple platforms and API as a platform, without narrowing the service to one device type. Sourcetable uses a freemium model with a free plan. Pro costs $29 a month for 2,000 credits. Max costs $100 a month for 6,000 credits and describes usage as unlimited subject to Abuse Guardrails. Separate extra-credit options are listed: Extra Credits Pro has 2,500 credits at a 33% discount with no price shown, while Extra Credits Max has 3,333 credits at a 25% discount for $0.02 a month. These credit allowances and plan terms are central to choosing an option.