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Dev tools · alternatives · 2026

PC

24 alternatives to Polytomic Connect – API for two-way ETL and data syncs with customers

Hello HN, we’re Ghalib and Nathan from Polytomic. Today we’re launching our second product, Polytomic Connect: https://www.polytomic.com/connect (documentation here: https://apidocs.polytomic.com). Connect is an API you can use in your own products to either pull your customers’ data into your own systems, or push data from your own systems to your customers’, or both. We have first-class support for data warehouses too. And there's a self-hosted deployment option. You can set up automatic data syncs in any direction between data warehouses, databases (including CDC…

Polytomic Connect is an API that enables software products to sync data bidirectionally with customers' systems. It handles automatic data movement between data warehouses, databases, cloud applications, spreadsheets… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Polytomic Connect – API for two-way ETL and data syncs with customers launched in 2024; newer entries below may have overtaken it.

  1. 1
    Polytomic▲224

    The one platform to sync any data anywhere

    2022 · polytomic.com · its alternatives →

  2. 2

    Import JSON data into Google Sheet, Airtable, & Webflow

    2021 · nocodeapi.com · its alternatives →

  3. 3

    Connect your sales and marketing data, deeply and easily

    2021 · outfunnel.com · its alternatives →

  4. 4
    Merge 2.0▲497

    Launch hundreds of integrations in days for free

    2022 · merge.dev · its alternatives →

  5. 5

    Hi HN, I built Note API Connector, a tool that lets you import and sync data from any API into Notion with just a few clicks. It's useful for building live dashboards, tracking metrics, syncing CRM data, and managing structured content inside Notion. It’s the result of several months of building, testing, and writing tutorials to make it beginner-friendly. I’d love your feedback, especially on what features or improvements you'd like to see next.

    2025 · noteapiconnector.com · its alternatives →

  6. 6

    Two-way sync between your CRM, ESP & Cloud Apps

    2017 · piesync.com · its alternatives →

  7. 7
    Apiway.ai▲336

    Connect apps with each other

    2020 · apiway.ai · its alternatives →

  8. 8

    A free API for Poly. Development in 3D made simple.

    2017 · developers.google.com · its alternatives →

  9. 9

    Embed sustainability into your product with a simple API

    2022 · console.connect.earth · its alternatives →

  10. 10SD

    Hey HN! Charles here from Prequel (https://prequel.co). We just launched the ability to sync data from your own app/db/data warehouse to any of your customer’s Google Sheets, CSV, or Excel – and I wanted to share a bit more about how we built the Google Sheets integration. If you’re curious, see here for a quick GIF demo of our Google Sheets destination: https://storage.googleapis.com/hn_asset/Prequel_GoogleSheets.... Quick background on us: we make it easy to integrate with and sync data to data warehouses. Problem is, there are plenty of folks who…

    2023 · its alternatives →

  11. 11
    Merge▲155

    One API for project management and ticketing integrations

    2022 · merge.dev · its alternatives →

  12. 12

    Toolkit for embedding ETL & data integration

    2018 · stitchdata.com · its alternatives →

  13. 13

    The first AI-native Enterprise Integration Platform.

    Jan 2026 · stacksync.com · its alternatives →

  14. 14

    Proprietary data connectors for data & transactional systems

    2022 · movinglake.com · its alternatives →

  15. 15
    Pontoon▲112

    Data sharing made easy

    2025 · its alternatives →

  16. 16
    Interlify▲247

    Connect your APIs to LLMs in minutes

    2025 · its alternatives →

  17. 17

    Get the most out of your data in the cloud

    2022 · double.cloud · its alternatives →

  18. 18

    The most complete catalog of connectors and ETL providers

    2022 · connectorcatalog.com · its alternatives →

  19. 19

    Sync apps with Google Sheets on schedule, no coding required

    2021 · coupler.io · its alternatives →

  20. 20

    Get data on company partnerships, competitors and analytics

    2020 · developers.partneroid.com · its alternatives →

  21. 21
    ModuleX▲159

    AI workspace that’s already connected to everything

    Jun 2026 · modulex.dev · its alternatives →

  22. 22

    Give AI agents + apps instant access to marketing platforms

    Nov 2025 · its alternatives →

  23. 23

    Connect Smart Contracts to your Applications and Data

    2017 · chainlinklabs.com · its alternatives →

  24. 24
    Merge-X▲138

    Instantly connect to Google marketing assets with one click

    2024 · merge-x.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 →