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  5. Open Wearables vs TradingCalcs API

Open Wearables vs TradingCalcs API

OverviewComparisonAlternatives

Overview

TradingCalcs API
TradingCalcs API
Stacks11
Followers2
Votes1
Open Wearables
Open Wearables
Stacks0
Followers1
Votes1

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Detailed Comparison

TradingCalcs API
TradingCalcs API
Open Wearables
Open Wearables

TradingCalcs provides a fast, accurate financial-math engine used for trading, risk management, and quantitative analysis. It powers calculations for position sizing, P/L, expected move, breakeven levels, risk of ruin, options modeling, forex pip values, futures notional exposure, and more. Developers can use TradingCalcs today through embeddable components, with a public REST API and SDK currently in development. Designed for fintech builders who need precision, clarity, and zero friction.

Open Wearables is a self-hosted, open-source API that unifies data from Garmin, Apple Health, Suunto, Whoop, Polar and more into one shared model. It eliminates per-user fees and vendor lock-in, allowing you to build AI-ready health products in days.

Position Sizing Engine, Options P/L Engine, Breakeven Analysis, Expected Move Modeling, Risk of Ruin Calculation, Forex Pip Value Calculation, Futures Notional Exposure, Embeddable Components, REST API Coming Soon, SDK Coming Soon, Fast Performance, Accuracy & Precision, No Registration Required, Trading Tools, Financial Modeling
Unified API, Multi-provider integration, Apple Health, Garmin Connect, Oura Ring, Whoop, Polar, Suunto, Self-hosted, Open source, PostgreSQL, TimescaleDB, FastAPI, Docker deployment, HIPAA compliant, OAuth flows, Real-time data sync, AI-ready infrastructure, Time-series analytics, Developer-friendly, REST API, MCP integration, Custom deployment, Data ownership, Healthcare compliance, Wearables SDK, Health intelligence, Biomarker tracking, Activity data, Sleep metrics, Heart rate variability, Steps and calories, Workout analysis, Recovery insights
Statistics
Stacks
11
Stacks
0
Followers
2
Followers
1
Votes
1
Votes
1

What are some alternatives to TradingCalcs API, Open Wearables?

Firebase

Firebase

Firebase is a cloud service designed to power real-time, collaborative applications. Simply add the Firebase library to your application to gain access to a shared data structure; any changes you make to that data are automatically synchronized with the Firebase cloud and with other clients within milliseconds.

Postman

Postman

It is the only complete API development environment, used by nearly five million developers and more than 100,000 companies worldwide.

Socket.IO

Socket.IO

It enables real-time bidirectional event-based communication. It works on every platform, browser or device, focusing equally on reliability and speed.

PubNub

PubNub

PubNub makes it easy for you to add real-time capabilities to your apps, without worrying about the infrastructure. Build apps that allow your users to engage in real-time across mobile, browser, desktop and server.

Pusher

Pusher

Pusher is the category leader in delightful APIs for app developers building communication and collaboration features.

Paw

Paw

Paw is a full-featured and beautifully designed Mac app that makes interaction with REST services delightful. Either you are an API maker or consumer, Paw helps you build HTTP requests, inspect the server's response and even generate client code.

SignalR

SignalR

SignalR allows bi-directional communication between server and client. Servers can now push content to connected clients instantly as it becomes available. SignalR supports Web Sockets, and falls back to other compatible techniques for older browsers. SignalR includes APIs for connection management (for instance, connect and disconnect events), grouping connections, and authorization.

Ably

Ably

Ably offers WebSockets, stream resume, history, presence, and managed third-party integrations to make it simple to build, extend, and deliver digital realtime experiences at scale.

Karate DSL

Karate DSL

Combines API test-automation, mocks and performance-testing into a single, unified framework. The BDD syntax popularized by Cucumber is language-neutral, and easy for even non-programmers. Besides powerful JSON & XML assertions, you can run tests in parallel for speed - which is critical for HTTP API testing.

Syncano

Syncano

Syncano is a backend platform to build powerful real-time apps more efficiently. Integrate with any API, minimize boilerplate code and control your data - all from one place.