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Coupler.io vs Castodia Comparison

Last updated:

Coupler.io

4.9(55 reviews)

Starting at Contact for pricing

  • Free Trial
  • Individuals
  • Large Enterprises

Coupler.io is the ultimate solution for analyzing business data in a spreadsheet. Say goodbye to tedious manual copy-pasting and set up custom timings for automatic data refreshes on a schedule that works for you, whethe…

Castodia

Starting at $30 /User/Month

  • Free Trial
  • Large Enterprises
  • Medium Business

Castodia is a leading software that seamlessly transfers data from personal databases to Google Sheets. With its dynamic query input and auto-generated input fields, users can easily work on SQL queries and schedule them…

Coupler.io leads on user satisfaction with a 4.9-star rating across 55 reviews.

Coupler.io vs Castodia — at a glance

FeatureCoupler.ioCastodia
Rating4.9 / 5
Reviews55
Starting priceContact for pricing$30 /User/Month
Free trial Yes Yes
Free version No No
Best forIndividuals, Large Enterprises, Medium BusinessLarge Enterprises, Medium Business, Small Business
CategoryData Extraction SoftwareData Extraction Software
PlatformsSaaS/Web/CloudSaaS/Web/Cloud
API
Support modesBusiness Hours, OnlineOnline
CertificationsSOC 2, GDPR
Data residencyGlobal

Key differences between Coupler.io and Castodia

  • Pricing: Castodia starts at $30 /User/Month. Coupler.io pricing is not publicly listed.
  • Target audience: Coupler.io is built for Individuals and Large Enterprises, while Castodia targets Large Enterprises and Medium Business.
  • Deployment: Coupler.io supports SaaS/Web/Cloud; Castodia supports SaaS/Web/Cloud.

Coupler.io vs Castodia — find the better fit before you commit.

01

Which tool fits your team best

02

Which is actually cheaper for your team size

03

Where each product wins, per real buyers

Most Data Extraction Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.

Coupler.io - New SaaS Software
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Castodia - New SaaS Software
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Coupler.io vs Castodia: Biggest differences

Start here before you go deeper into features.

Coupler.io

Best for

Individuals, Large Enterprises, Medium Business

Castodia

Best for

Large Enterprises, Medium Business, Small Business

Coupler.io typically suits Individuals and Large Enterprises. Castodia tends to fit Large Enterprises and Medium Business better. The right choice depends on your team size, workflow, and whether a free trial matters.

Description

Coupler.io is the ultimate solution for analyzing business data in a spreadsheet. Say goodbye to tedious manual copy-pasting and set up custom timings for automatic data refreshes on a ... Read More about Coupler.io

Castodia is a leading software that seamlessly transfers data from personal databases to Google Sheets. With its dynamic query input and auto-generated input fields, users can easily work ... Read More about Castodia

Entry Level Pricing

  • Not Available
  • Starts from $30

Free Trial Availability

  • Free Trial available

User Ratings

Based on verified Spotsaas reviews

4.89

(55)

Best Company Size

Small BusinessMedium Business
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How do Coupler.io and Castodia Compare on Features?

Total Features

4 Features

2 Features

Unique Features

No unique features

No unique features

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Compare Coupler.io and Castodia on pricing

Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.

Pricing Option

      Starting From

      • Not Available
      • $30

      Pricing Plans

      • Not Available
      • Not Available

      Pricing Page

      Pricing information not available

      Castodia pricing

      Coupler.io vs Castodia: Other Details

      Organization Types supported

      • Large Enterprises
      • Small Business
      • Medium Business
      • Individuals
      • Freelancers
      • Large Enterprises
      • Small Business
      • Medium Business
      • Individuals
      • Freelancers

      Platforms Supported

      • Browser Based (Cloud)
      • Mobile - iOS
      • Installed - Windows
      • Mobile - Android
      • Installed - Mac
      • Browser Based (Cloud)
      • Browser Based (Cloud)
      • Mobile - iOS
      • Installed - Windows
      • Mobile - Android
      • Installed - Mac
      • Browser Based (Cloud)

      Modes of support

      • 24/7 (Live rep)
      • Business Hours
      • Online
      • 24/7 (Live rep)
      • Business Hours
      • Online

      API Support

      • Not Available
      • Not Available
      Get help choosing
      Get help choosing

      Coupler.io vs Castodia Security & Compliance

      Certifications, data handling, and security controls for IT and compliance evaluators.

      SOC 2

      ✓ Yes

      HIPAA

      ✗ No
      ✗ No

      GDPR

      ✓ Yes

      Data Encryption

      ✓ Yes

      Data Residency

      🌐 Global

      Coupler.io User Reviews & Rating Comparison

      User Ratings

      No reviews available for the product

      Rating Distribution

      43

      2

      0

      0

      0

      No reviews available for this product

      Pros and Cons

      • Automates data import into Google Sheets

      • Supports custom scheduling for data refreshes

      • Eliminates need for multiple add-ons

      • Limited information on pricing transparency

      • No detailed feature list available

      No pros or cons available for this product

      Positive Reviews

      No reviews available for the product

      No reviews available for the product

      Used Coupler.io or Castodia? Tell buyers what actually differs.

      Media and Screenshots

      Screenshots

      Import Data

      1 Screenshots

      Castodia : Search screenshot

      5 Screenshots

      Top Alternatives to Coupler.io and Castodia in 2026

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      Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

      Frequently asked questions

      Which is better, Coupler.io or Castodia?
      Coupler.io edges out the other on user ratings (4.9 vs -1.0). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
      Do Coupler.io and Castodia offer a free trial?
      Yes, both Coupler.io and Castodia offer a free trial.
      What is the starting price of Coupler.io vs Castodia?
      Coupler.io starts at Contact for pricing. Castodia starts at $30 /User/Month.
      What are the top alternatives to Coupler.io?
      Top alternatives to Coupler.io include Zapier, SyncApps, UseCSV, SheetAI, Qualified.
      What are the top alternatives to Castodia?
      Top alternatives to Castodia include SeekWell, APIsheet, Qualified, Workvivo, Gigasheet.