Software Alternatives, Accelerators & Startups

Quantopian VS NumPad

Compare Quantopian VS NumPad and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Quantopian logo Quantopian

Your algorithmic investing platform

NumPad logo NumPad

A web-based text editor with a powerful built-in calculator
  • Quantopian Landing page
    Landing page //
    2023-07-27
  • NumPad Landing page
    Landing page //
    2023-02-09

Quantopian features and specs

  • Community Collaboration
    Quantopian provided a platform for users to share and collaborate on trading algorithms, enabling users to learn from each other and improve their strategies.
  • Access to Data
    Quantopian offered access to a wide range of financial data sets, which allowed users to develop and back-test their algorithms using historical data.
  • Comprehensive Development Environment
    It featured an integrated development environment (IDE) with tools for coding, testing, and back-testing trading strategies in Python, which was user-friendly and powerful.
  • Educational Resources
    Quantopian provided various educational resources, including lectures, tutorials, and a supportive community forum, which were beneficial for both beginners and experienced traders.
  • Competition and Incentives
    Quantopian organized contests that incentivized users to develop successful trading algorithms, with the potential to receive a live trading allocation from the company.

Possible disadvantages of Quantopian

  • Shutting Down Services
    Quantopian shut down its retail offering in 2020, which meant that users could no longer use their platform for developing and testing new algorithms.
  • Limited Live Trading Options
    Users found limited options for deploying their strategies into live trading. Quantopian allowed this only for algorithms selected for allocation, which reduced accessibility for many users.
  • Dependence on Platform
    Users who developed algorithms on Quantopian's platform were heavily dependent on it, and when it shut down, they had to transition to other platforms, which could be challenging.
  • Resource Limitations
    There were computational and resource limitations for users, which could restrict the complexity of the algorithms and back-testing users could perform without additional infrastructure.
  • Portfolio Selection Process
    The selection process for having algorithms licenced for live trading allocation was competitive and not transparent to many users, which could lead to frustration.

NumPad features and specs

  • Enhanced Productivity
    NumPad offers customizable shortcut keys that can speed up data entry and enhance productivity for users who frequently input numerical data.
  • Ergonomic Design
    The design of NumPad is likely ergonomic, catering to comfort during prolonged use and reducing strain on hands and wrists.
  • Wide Compatibility
    NumPad is compatible with various devices and operating systems, making it versatile for different users across multiple platforms.
  • Portability
    Being a standalone device, NumPad is portable and can easily be used with laptops and devices lacking a built-in numeric keypad.

Possible disadvantages of NumPad

  • Additional Cost
    Purchasing a NumPad can be an additional expense, especially for users who already have a keyboard with a built-in numeric keypad.
  • Requires USB/Bluetooth Connection
    Using NumPad requires an available USB port or Bluetooth connection, which might be limited on some devices, especially laptops.
  • Learning Curve
    Customization features might introduce a learning curve for some users, requiring time to set up and adapt to the new functionalities.
  • Potential Compatibility Issues
    Although designed for wide compatibility, some users might experience compatibility issues with less common devices or software.

Quantopian videos

Algorithmic Trading with Python and Quantopian p. 1

More videos:

  • Review - Quantopian, simple strategies

NumPad videos

Glorious Numpad Review | Is The Most Expensive Numpad Good Value?

More videos:

  • Review - Why would you buy JUST a numpad?
  • Review - Buy this numpad!!

Category Popularity

0-100% (relative to Quantopian and NumPad)
Finance
100 100%
0% 0
Productivity
0 0%
100% 100
Tool
100 100%
0% 0
Calculators
0 0%
100% 100

User comments

Share your experience with using Quantopian and NumPad. For example, how are they different and which one is better?
Log in or Post with

Social recommendations and mentions

Based on our record, NumPad seems to be more popular. It has been mentiond 6 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Quantopian mentions (0)

We have not tracked any mentions of Quantopian yet. Tracking of Quantopian recommendations started around Mar 2021.

NumPad mentions (6)

  • Ask HN: What Are You Working On? (June 2025)
    Numpad: https://numpad.io/ It's a web-based notepad calculator, which means it's a notes app but it can evaluate inline calculations like ```. - Source: Hacker News / about 1 year ago
  • Ask HN: What are you working on? (April 2025)
    I launched my web-based notepad calculator, https://numpad.io/, a few years ago. Right now I'm working on a version 2 that has user accounts, multiple documents, markdown support, and document exports. Everything is local-first and it uses CRDTs to sync documents. It looks like this: https://i.imgur.com/Plk1DQ4.png the calculator is mostly the same for now, with a few improvements. It's unstable right now, so I... - Source: Hacker News / about 1 year ago
  • Show HN: Heynote โ€“ A Dedicated Scratchpad for Developers
    This is awesome! I currently use numpad[0] for this, but would much prefer a local app. I would love to switch but the only thing holding me back is lack of Vim support. Are there any plans to add Vim keymap in the future? 0: https://numpad.io/. - Source: Hacker News / over 2 years ago
  • Show HN: Heynote โ€“ A Dedicated Scratchpad for Developers
    This looks fantastic. I will definitely give it a spin. I've been tracking what I call "computational scratchpad" apps for a while now but haven't found one that fits my environment/workflow yet. Maybe Heynote will. Here are some others that I've looked at: * https://soulver.app Granddad of them all, Mac-only, proprietary, expensive * https://numi.app Mac-only, proprietary, semi-expensive. Has a Github and claims... - Source: Hacker News / over 2 years ago
  • Ask HN: What side projects landed you a job?
    My side project NumPad https://numpad.io got me my current job at Decipad https://www.decipad.com/ (the similar naming scheme is a coincidence!). I came across Decipad while looking for a job, and messaged the founder, highlighting my work on NumPad. They were impressed enough that the hiring process ended up being just a few interviews, I've been there for almost a year now, and it's been pretty good! If there's... - Source: Hacker News / over 2 years ago
View more

What are some alternatives?

When comparing Quantopian and NumPad, you can also consider the following products

QuantConnect - QuantConnect provides a free algorithm backtesting tool and financial data so engineers can design algorithmic trading strategies. We are democratizing algorithm trading technology to empower investors.

Numbr - An elegant calculator for the web

Backtrader - Backtrader is a complete and advanced python framework that is used for backtesting and trading.

Soulver - Soulver is a software application that functions as a calculator that allows you type a continuous stream of information rather than having to input data into multiple cells.

CloudQuant - Crowd based algorithmic trading development and backtesing for stock market trading.

Numi App - Numi is a beautiful text calculator for Mac.