Dev tools · alternatives · 2026
24 alternatives to SimApp
Monte Carlo simulations from Excel files in the cloud
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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The project is called QueryStorm. It uses Roslyn to offer C# (and VB.NET) support in Excel, as an alternative to VBA. I've posted about it before, but a lot has changed since then so figured I'd share an update. The current version includes a host of new features, namely a C# debugger, support for NuGet packages, and the ability to publish Excel extensions to an "AppStore" (which is essentially a NuGet repository). The AppStore can be used by anyone with the (free) runtime component. Another great addition is the community license, which is a free license for individuals and small companies…
2023 · querystorm.com · its alternatives →
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GRID Sheets 1.0▲130AI-powered spreadsheet w/ interactive datavis layer
2023 · grid.is · its alternatives →
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LockedIn▲134Fast, Accurate Forecasting with your Excel Data
2024 · app.roadmap-tech.com · its alternatives →
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Hi, I am David Kircos. The Founder of Quadratic (https://QuadraticHQ.com), an open-source spreadsheet application that supports Python, SQL (coming soon), AI Prompts, and classic Formulas. Unlike other spreadsheets, Quadratic has an infinite canvas (like Figma). As a result, you can pinch and zoom to navigate large data sets, and everything renders smoothly at 60fps. Our vision is to build a place where your team can collaborate on data analysis. You can write Python, AI Prompts, and Formulas in one spreadsheet feeding each other data and updating automatically. Quadratic is built…
2023 · quadratichq.com · its alternatives →
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Turn any Excel file into a live dashboard
Jun 2026 · basedash.com · its alternatives →
- 8AW
2016 · alphasheets.com · its alternatives →
- 9
We just released an MCP server that lets Claude (or any MCP client) pull real-time and historical financial data: equities, options chains, crypto, FX, commodities, fundamentals, economic indicators, and 50+ technical signals. You can ask things like: “Plot NVDA’s RSI vs AMD’s over the past year.” “Show the yield curve shift since 2020.” “What are Apple’s recent earnings surprise trends? “Make a 3-statement model for ORCL.” Claude runs the requests, does the math, and returns the data or generates charts/models all inside the chat. Setup takes about a minute. You’ll need Claude Pro…
Nov 2025 · mcp.alphavantage.co · its alternatives →
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AI assistant for Excel formulas, charts, insights.
Apr 2026 · genspark.ai · its alternatives →
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Transform your financial strategy with xP&A: unified insights, enhanced collaboration and cloud connectivity to make smarter decisions and unlock business potential.
2019 · causal.app · its alternatives →
- 12
An Excel AI agent that uses MCP tools to let LLMs read, edit, and automate Excel spreadsheets. - SylvianAI/sv-excel-agent
Dec 2025 · github.com · its alternatives →
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Today I'm open sourcing "Grid studio", a web-based spreadsheet application with full integration of the Python programming language.
2019 · hackernoon.com · its alternatives →
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Vistimo Quotes helps you make project timelines and budgets that are honest and achievable.
2021 · quotes.vistimo.com · its alternatives →
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Experimental Global Optimization Algorithm. Contribute to chrisstroemel/Simple development by creating an account on GitHub.
2018 · github.com · its alternatives →
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Simulate▲3Make better decisions using Monte Carlo simulation
2024 · workspace.google.com · its alternatives →
- 18
Custom functions for quantitative risk calculations in Excel
2021 · addin.qrstoolbox.com · its alternatives →
- 19
Hi! It’s Sarah and Laurent from Elkar, we built an AI Agent Analyst for Excel and Google Sheets. Instead of spending hours on VLOOKUP formulas or manual data cleanup, you just type "analyze Q3 revenue trends and forecast for Q4" and it handles everything. It helps with tasks like writing formulas, creating graphs, building financial models (DCF, Montecarlo simulation, forecasting models...), spotting errors, and even importing and formatting data from PDFs, all from a single prompt. We just launched and we would love your feedback, especially from finance teams and analysts who live in…
2025 · elkar.co · its alternatives →
- 20
We built what we're calling "operational spreadsheets" – spreadsheets that can actually execute actions across external systems, not just calculate and display data. The core idea: spreadsheets have been passive tools for 40 years. You put data in, formulas process it, you export it, manually move it somewhere else, repeat. We added bidirectional API integration with natural language commands, so the spreadsheet itself can send emails, update databases, orchestrate workflows across services – autonomously. Think of it as the evolution from VisiCalc → Excel → Google Sheets (multi-user) →…
2024 · sourcetable.com · its alternatives →
- 21FA
Flatfile is the AI data preparation and migration software that helps teams extract, prepare, map, transform, and validate messy data.
2019 · flatfile.io · its alternatives →
- 22
Easier, faster formula creation & AI for Sheets and Excel
Feb 2026 · formulafoundry.io · its alternatives →
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Contribute to monetate/monte-carlo-simulator development by creating an account on GitHub.
2013 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →