12Calc

💼Business & SaaS 📂Coding & Programming 📂Corporate Training & L&D 🔒Cybersecurity 💻Developer Tools & DevOps 🛍️E-commerce & Retail 🎓Education 💰Finance & Trading 💪Fitness & Health 🍽️Food & Restaurants 🌿Health & Wellness 🛡️Insurance ⚖️Legal Tech 📣Marketing & Content 🎬Media & Entertainment 📂Mindfulness & Mobility 📂Nutrition for Athletes 🚀Productivity 📂Reading & Knowledge 🏠Real Estate 📂Recovery & Injury Prevention 📂Research & Academic Tools 📂Sports Performance ✈️Travel & Hospitality ⚙️ Script Vault 🔌 MCP Directory 🤖 Agent Hub

🔍 People also searched for

Finance & Trading AI Insurance AI ipad view in mac

About this Tool

12Calc

for iPhone
* [ iPhone ](https://apps.apple.com/us/app/12calc/<https:/apps.apple.com/us/iphone/today>)
* [ iPad ](htt

Download 12Calc by Ernest Brock on the App Store. See screenshots, ratings and reviews, user tips, and more apps like 12Calc.

Pros & Cons

✓ Pros

✓Purpose-built for investing & portfolio
✓Straightforward subscription pricing

✗ Cons

✗No free plan — paid tiers only
✗No native Android app

Key Features

📱

[ iPhone ](https://apps.apple.com/us/app/12calc/)

📱

[ iPad ](https://apps.apple.com/us/app/12calc/)

📱

[ Mac ](https://apps.apple.com/us/app/12calc/)

📱

[ Vision ](https://apps.apple.com/us/app/12calc/)

📱

[ Watch ](https://apps.apple.com/us/app/12calc/)

📱

[ TV ](https://apps.apple.com/us/app/12calc/)

📱

[ Today](https://apps.apple.com/us/app/12calc/)

📱

[ Games](https://apps.apple.com/us/app/12calc/)

📱

[ Apps](https://apps.apple.com/us/app/12calc/)

📱

[ Arcade](https://apps.apple.com/us/app/12calc/)

📋 Scripts & Prompts for 12Calc +

Copy these AI-powered scripts to get maximum value from this tool. Sign up free to copy.

📄 Template

Give a Bot a Fish

Advanced ⏱ 10 min

The “give a bot a fish” bucket is for scenarios when you can explicitly give the bot, in the hidden…

📄 Template

Fine Tuning

Intermediate ⏱ 10 min

Sometimes no matter what tricks you throw at the model, it just won’t do what you want it to do.…

🔐 Browse All Scripts in the Vault →

🔌 MCP Servers for 12Calc +

Connect these MCP servers to give Claude, Cursor & Cline superpowers with this tool. Sign up free to copy install commands.

🔌

longportapp/openapi

Intermediate 📱 Claude Desktop, Cursor, Continue.dev

🐍 ☁️ - LongPort OpenAPI provides real-time stock market data, provides AI access analysis and trading capabilities through MCP.

GitHub

🔌

QuickBooks Online MCP Server

Medium 📱 macos, linux, windows

MCP for QuickBooks Online accounting workflows.

🔓 Sign Up Free to Install

🔌

sonirico/mcp-stockfish

Intermediate 📱 Claude Desktop, Cursor, Continue.dev

🏎️ 🏠 🍎 🪟 🐧️ MCP server connecting AI systems to Stockfish chess engine.

🔓 Sign Up Free to Install

🔌

Xero MCP Server

Medium 📱 macos, linux, windows

MCP for Xero small-business accounting.

🔓 Sign Up Free to Install

🔌 Browse All MCP Servers →

🤖 AI Agents for 12Calc +

Pre-built automation agents that work with this tool — import in one click. Sign up free to access.

🔗 LANGCHAIN

LangChain Earnings-Call Analyzer

⚡ Event

LangChain pipeline using Whisper transcription plus a structured-output LLM step to compare current-quarter management tone against prior quarters and emit a diff report.

https://github.com/langchain-ai/langchain

⬇ Import Agent Docs

🤖 CLAUDE CODE

Claude Skill: Personal CFO

⏰ Scheduled

Claude Code skill that uses the Plaid MCP server to fetch transactions, categorize spending, project month-end balances, and surface anomalies via push or email.

https://github.com/anthropics/claude-cookbook

🔓 Sign Up Free to Import

🤖 CLAUDE CODE

Claude Sub-agent: Tax-Loss Harvester

▶ On-demand

Claude Code sub-agent that takes a brokerage CSV, applies wash-sale rules across linked accounts, and outputs a ranked harvest list with substitute-security suggestions.

https://github.com/anthropics/claude-code

🔓 Sign Up Free to Import

🤖 CLAUDE CODE

AlphaSense Claude Agent

▶ On-demand

Claude Code agent that uses an AlphaSense API key to perform expert-call and broker-research lookups, then synthesizes findings into a brief.

https://github.com/anthropics/claude-cookbook

🔓 Sign Up Free to Import

🤖 Browse All AI Agents →