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Sourcetable VS assertpy

Compare Sourcetable VS assertpy 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.

Sourcetable logo Sourcetable

Sourcetable is a spreadsheet that syncs with your business applications and database data. Connect to over 100+ different sources including MySQL, Shopify, Hubspot and Salesforce.

assertpy logo assertpy

A straightforward assertion library for Python.
  • Sourcetable Landing page
    Landing page //
    2023-02-23

Most people, at most companies, have trouble accessing their data. Sourcetable makes it easy for people to access data from most business applications and databases. That data is accessible in an interface that everyone can use and understands: a spreadsheet.

The kinds of ways people use Sourcetable include: -- Operators accessing their Postgres data to setup automated reporting functionality. -- Marketers using Sourcetable to build CAC or LTV reports using their Hubspot, Google Ads and Klaviyo data. -- Sales managers connecting their Salesforce or Pipedrive data to build charts and graphs visualizing their team's sales funnel. -- CFOs building operating models using their Quickbooks and Stripe data -- Analysts loading and querying CSV files that won't fit in Excel or Google Sheets -- Founders who need a lightweight Business Intelligence solution, but have limited engineering resources.

  • assertpy Landing page
    Landing page //
    2022-11-06

assertpy

Website
github.com
Pricing URL
-
$ Details
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Platforms
-
Categories

Sourcetable features and specs

  • Spreadsheet Formulas
  • Dashboards (Charts, Graphs, Embeds)
  • Data Integrations (Business Applications & Databases)
  • Live Data Syncing
  • Bulk CSV Analysis
  • Real-time Collaboration
  • Automated Reporting

assertpy features and specs

  • Fluent API
    Assertpy offers a fluent API that makes assertions more readable and expressive, enabling developers to write assertions in a natural language style that is easy to understand.
  • Chainable Assertions
    It allows for chainable assertions, enabling multiple checks to be performed in a single line of code, thereby reducing verbosity and enhancing clarity.
  • Comprehensive Assertion Methods
    The library provides a wide range of built-in assertion methods, catering to various types of data validations, such as checking for size, type, value, and more.
  • Extensibility
    Assertpy supports extending its functionality by defining custom assertions, allowing developers to tailor it to their specific needs.
  • Pythonic
    Designed with Pythonic principles in mind, Assertpy fits seamlessly into Python projects, enabling idiomatic and consistent code style.

Possible disadvantages of assertpy

  • Learning Curve
    Developers new to the library may encounter a learning curve due to the distinct approach of using fluent and chainable assertions as opposed to traditional methods.
  • Limited by Python Version
    The library may have limitations in terms of compatibility with older versions of Python, requiring users to ensure their environment is up-to-date.
  • Performance Overhead
    The additional abstraction layer introduced by a fluent interface might introduce some performance overhead, especially in performance-critical or resource-constrained environments.
  • Less Community Support
    Compared to more established testing libraries, Assertpy might have less community support and fewer resources available for resolving issues or getting help.
  • Dependency Management
    Using a third-party library introduces additional dependencies to manage, which could complicate project maintenance and compatibility.

Analysis of assertpy

Overall verdict

  • assertpy is a well-regarded, lightweight assertion library for Python that provides a fluent, chainable API for writing readable and expressive test assertions, making it a solid choice for improving test clarity.

Why this product is good

  • Offers a fluent, chainable assertion syntax that makes tests more readable and self-documenting
  • Comprehensive built-in assertions for strings, numbers, lists, dicts, files, dates, and more
  • Produces clear, descriptive failure messages that speed up debugging
  • Lightweight with minimal dependencies and easy to integrate into existing test suites
  • Framework-agnostic, working seamlessly with pytest, unittest, and other test runners
  • Actively maintained open-source project with good documentation and community support

Recommended for

  • Python developers who want more readable and expressive test assertions
  • Teams using pytest or unittest looking to enhance assertion clarity
  • Projects that value descriptive failure messages for faster debugging
  • Developers coming from fluent assertion libraries in other languages (like AssertJ or Chai)
  • QA engineers and testers writing maintainable, self-documenting test code

Sourcetable videos

Sourcetable Product Demo

assertpy videos

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Category Popularity

0-100% (relative to Sourcetable and assertpy)
Spreadsheets
100 100%
0% 0
Testing
0 0%
100% 100
Business Intelligence
100 100%
0% 0
Python
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, Sourcetable seems to be more popular. It has been mentiond 7 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.

Sourcetable mentions (7)

  • Show HN: Superagents โ€“ connect to any database, API or MCP server
    ShowHN: Superagents - connect to any database, API or MCP server. Hi HN, Iโ€™m Eoin, founder of Sourcetable (https://sourcetable.com). Today, weโ€™re launching Superagents. You can now connect your spreadsheet to any database, API or MCP server on the Internet. All of that data is available inside your spreadsheet, and you can use AI to analyze it and build models, reports and visualizations. The reason I started the... - Source: Hacker News / 12 months ago
  • Ask HN: What Are You Working On? (July 2025)
    I'm working on an AI spreadsheet platform called Sourcetable (https://sourcetable.com). Most people use it for analysis and ops work. I find myself using Sourcetable to run our company: query the DB, analyze the user data, make projections, write copy, help with technical SEO (search the web, scrape data, check status codes, clean my sitemap, run vector space analysis etc.), financial modeling for our operating... - Source: Hacker News / about 1 year ago
  • Apache ECharts
    We [1] just added to ECharts as a charting library for our AI and are switching the default GUI charts over to it as well. We did a pretty extensive review before selecting it. ECharts won because it's excellent, and very pretty. 1. https://sourcetable.com. - Source: Hacker News / over 1 year ago
  • Ask HN: Who is hiring? (January 2025)
    Sourcetable | Staff-level Engineers | San Francisco | ONSITE | https://sourcetable.com We're building an AI spreadsheet and application platform for the next billion people. We are most commonly compared to Sheets/Gemini and Excel/Copilot, or referred to as "Cursor for Spreadsheets". If you are an excellent full-stack engineer (React/Python) with good product sense and experience building hard things, please come... - Source: Hacker News / over 1 year ago
  • Show HN: Combine/Join multiple CSVs just by talking to our Spreadsheet
    VLOOKUP is dead. Long live AI. This demo shows how to combine two CSV datasets just by talking to our (actual) spreadsheet. Check out the video: https://youtu.be/irdXF9ioiB8 Try it out! https://sourcetable.com. - Source: Hacker News / almost 2 years ago
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assertpy mentions (0)

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

What are some alternatives?

When comparing Sourcetable and assertpy, you can also consider the following products

Microsoft Office Excel - Microsoft Office Excel is a commercial spreadsheet application.

grappa - grappa is an declarative, verbose, and expressive assertion library for Python.

Google Sheets - Synchronizing, online-based word processor, part of Google Drive.

Looker - Looker makes it easy for analysts to create and curate custom data experiencesโ€”so everyone in the business can explore the data that matters to them, in the context that makes it truly meaningful.

Excelmatic.ai - Ask Excel questions in plain English. Excelmatic delivers instant answers, charts, and AI insights for fast, accurate reporting.

HISAB 360 - AI assistant inside Microsoft Excel for accountants & finance teams โ€” chat in plain English to write formulas & VBA, run Python, convert PDF bank statements, reconcile, and post to Xero, QuickBooks, Zoho & Odoo.