# GPTExcel vs Postgres Sandbox

GPTExcel records 120,862 monthly visits with -14.8% month-over-month growth and Freemium pricing. Postgres Sandbox records 445 monthly visits with -17.3% growth and Free pricing.

| Metric | [GPTExcel](https://openaitools.app/tool/gptexcel) | [Postgres Sandbox](https://openaitools.app/tool/postgres-sandbox) |
| :--- | :--- | :--- |
| Website URL | https://gptexcel.uk | https://postgres.new |
| Categories | AI Excel Formula Generator, SQL Query Builder, AI Spreadsheet, AI Code Generator | AI Developer Tools, AI Assistant, AI Code Assistant |
| Pricing Model | Freemium | Free |
| Monthly Visits | 120,862 | 445 |
| MoM Growth Rate | -14.8% | -17.3% |
| Primary Market | United States | Argentina |
| Direct Visits | 37,957 | 183 |
| Review Score | 4.1 | 4.5 |
| Saved Count | 22 | 0 |
| Supported Platforms | Website | Website |

## GPTExcel

GPTExcel positions itself as more than a formula generator. The chat workspace ingests your Excel or CSV files and answers questions about them directly, finding trends and anomalies while explaining the reasoning. Alongside that, dedicated generators cover the tasks people actually repeat: writing and explaining formulas for Excel, Google Sheets, LibreOffice Calc and Airtable, generating SQL queries and regular expressions, producing VBA, Apps Script, LibreOffice Basic, Airtable and Python scripts, and cleaning or transforming messy data.

Two specialised agents stand out. The Pivot Builder produces native Excel pivot tables complete with slicers and pivot charts from a plain-English request, and the Slide Deck Builder converts a spreadsheet into a PowerPoint or PDF presentation or a written summary of its key figures. The site claims 1.7 million users, more than 60 million formulas generated and a 4.9/5 rating from roughly 938 reviews.

Security is a stated priority for a product handling sensitive financial data: AES-256 encryption at rest, TLS in transit, files never used as training data, GDPR-ready consent management, Google and Microsoft sign-in or passwordless magic links, and account plus files deleted together on request. Pricing is credit-based, with a genuinely usable free tier and two paid tiers for heavier usage.

**Pricing & Plans:** Freemium with annual billing offering around 30% off. The Free plan costs $0 forever and includes 50 credits a month, a fast model, 5 free tool runs per day, files up to 5 MB and 10 per chat. Pro is $9/month with roughly 3,000 credits a month and files up to 50 MB. Pro Plus is $18/month with roughly 10,000 credits a month, expert models and files up to 100 MB. Credit consumption varies by model (for example 1, 2 or 10 credits per message for fast, standard and expert models).

- **Chat with your spreadsheet:** Upload Excel or CSV files, or a photo of a table, and ask questions in plain English to get answers, charts and summaries.
- **Formula, SQL and regex generators:** Produce and explain formulas for Excel, Google Sheets, LibreOffice Calc and Airtable, plus SQL queries and regular expressions.
- **Native pivot table builder:** Create real Excel pivot tables with slicers and pivot charts from a written request rather than clicking through menus.
- **Script and automation generation:** Generate VBA, Google Apps Script, LibreOffice Basic, Airtable and Python scripts to automate repetitive spreadsheet work.
- **Slide decks and reports:** Turn a spreadsheet into a downloadable PowerPoint or PDF deck, or a written summary of its key figures.

**Strengths:** Free tier with 5 daily tool runs is genuinely usable before paying; Covers formulas, pivots, charts, SQL, regex, scripts and slide decks in one workspace; Explicit privacy commitments: no training on your files and deletion on request; Chat checks newly released Excel and Sheets functions against official documentation

**Limitations:** Credit allowances mean heavy chat users may hit limits even on paid plans; File size caps (5 MB free, up to 100 MB on Pro Plus) constrain very large workbooks; Best output quality and expert reasoning are locked behind the higher $18/month tier

[Profile (Markdown)](https://openaitools.app/tool/gptexcel.md)

## Postgres Sandbox

Postgres Sandbox, available at postgres.new, takes an idea that sounds unlikely and makes it work: a real PostgreSQL database running entirely inside your browser. It is built on PGlite, a full build of PostgreSQL compiled to WebAssembly, so there is nothing to install and no server to configure. The moment you start writing SQL, a new database is created for you automatically.

Around that core it adds a set of tools for getting things done quickly. An AI assistant helps turn natural-language requests into SQL and to reason about queries, which is valuable when you are sketching a schema or exploring unfamiliar data. You can import CSV files and query them immediately, generate charts from results, and draw ER diagrams to see how tables relate.

Because the engine is genuine Postgres, the SQL semantics match what you would get on a real server, which makes the sandbox a natural place to prototype schemas, test a tricky query, teach SQL, or experiment with semantic search and RAG-style retrieval. It is best understood as a fast, disposable workspace rather than persistent production infrastructure — data lives in the browser rather than on a managed database.

**Pricing & Plans:** Free. Postgres Sandbox runs in the browser at no cost — there is no install, no account requirement mentioned and no paid tier advertised. Just open the page and a PostgreSQL database is created as you start writing SQL.

- **Instant in-browser Postgres:** A new PostgreSQL database is created automatically in your browser via PGlite — no server, no installation, no configuration.
- **AI SQL generation:** An AI assistant helps generate and reason about SQL from natural-language prompts, lowering the barrier for schema and query work.
- **CSV import:** Load CSV data and start querying it directly, which makes the sandbox handy for quick analysis and data exploration.
- **Charts and ER diagrams:** Turn query results into charts and draw ER diagrams to visualise table relationships within the same workspace.
- **Semantic search and RAG:** Explore RAG and semantic-search style workflows against your data, using the sandbox to prototype AI data features.
- **Real Postgres semantics:** Because it is real PostgreSQL, SQL you write here behaves like SQL you write on a server, so results transfer.

**Strengths:** Runs real PostgreSQL with no install or server setup; AI assistance lowers the learning curve for SQL; CSV import, charts, ER diagrams and semantic search in one place; Genuinely free and instant to try in the browser

**Limitations:** Data lives in the browser session, so it is not a persistent production database; Persistent storage depends on browser/IndexedDB and can be cleared; Not a substitute for a managed Postgres server for real applications; AI-generated SQL should still be reviewed before running

[Profile (Markdown)](https://openaitools.app/tool/postgres-sandbox.md)

## Frequently Asked Questions

### How do GPTExcel and Postgres Sandbox compare in monthly traffic?

GPTExcel has 120,862 monthly visits, while Postgres Sandbox has 445. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

GPTExcel has a month-over-month growth rate of -14.8%; Postgres Sandbox has -17.3%.

### How does pricing compare?

GPTExcel: Freemium. Freemium with annual billing offering around 30% off. The Free plan costs $0 forever and includes 50 credits a month, a fast model, 5 free tool runs per day, files up to 5 MB and 10 per chat. Pro is $9/month with roughly 3,000 credits a month and files up to 50 MB. Pro Plus is $18/month with roughly 10,000 credits a month, expert models and files up to 100 MB. Credit consumption varies by model (for example 1, 2 or 10 credits per message for fast, standard and expert models). Postgres Sandbox: Free. Free. Postgres Sandbox runs in the browser at no cost — there is no install, no account requirement mentioned and no paid tier advertised. Just open the page and a PostgreSQL database is created as you start writing SQL.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Cursor](https://openaitools.app/tool/cursor) | 23,297,751 | +8.4% | Freemium | The AI coding agent for building ambitious software | [.md](https://openaitools.app/tool/cursor.md) |
| 2 | [Convex](https://openaitools.app/tool/convex) | 390,417 | -18.7% | Freemium, Paid | Reactive TypeScript backend with database, functions and AI gateway | [.md](https://openaitools.app/tool/convex.md) |
| 3 | [Cool Table ChatExcel](https://openaitools.app/tool/cool-table-chatexcel) | 189,973 | -22.1% | Freemium | Chat your way through spreadsheets, reports, and slides | [.md](https://openaitools.app/tool/cool-table-chatexcel.md) |
| 4 | [GPT for Work (Autosheet)](https://openaitools.app/tool/gpt-for-work) | 160,670 | -13.5% | Free Trial, Paid | AI spreadsheet agent for Excel and Google Sheets | [.md](https://openaitools.app/tool/gpt-for-work.md) |
| 5 | [Ajelix](https://openaitools.app/tool/ajelix-ai-excel-tools) | 107,754 | -9.3% | Freemium | Agentic AI workspace for spreadsheets, docs and business data | [.md](https://openaitools.app/tool/ajelix-ai-excel-tools.md) |
| 6 | [Quadratic](https://openaitools.app/tool/quadratic-multiplayer) | 87,216 | -18.3% | Freemium | The AI spreadsheet that connects to your data and explains its answers | [.md](https://openaitools.app/tool/quadratic-multiplayer.md) |
| 7 | [Tinybird](https://openaitools.app/tool/tinybird) | 85,443 | -24.7% | Freemium | Managed ClickHouse® and tooling to ship real-time analytics features | [.md](https://openaitools.app/tool/tinybird.md) |
| 8 | [Formula Bot (Better Analyst)](https://openaitools.app/tool/excel-formula-bot) | 73,186 | -35.3% | Freemium | AI data analyst that turns plain-English questions into charts, dashboards and clean spreadsheets | [.md](https://openaitools.app/tool/excel-formula-bot.md) |
| 9 | [AI2SQL](https://openaitools.app/tool/ai2sql) | 65,466 | -6.6% | Freemium | AI SQL assistant that writes, fixes and runs queries on your real schema | [.md](https://openaitools.app/tool/ai2sql.md) |
| 10 | [Chat2DB Local](https://openaitools.app/tool/chat2db-local) | 55,791 | -5.5% | Free Trial, Paid, Contact for Pricing | AI text-to-SQL client for database management and analysis | [.md](https://openaitools.app/tool/chat2db-local.md) |

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Source: https://openaitools.app/compare/gptexcel-vs-postgres-sandbox

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