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Data Protocol VS H1B Data Hub

Compare Data Protocol VS H1B Data Hub and see what are their differences

Data Protocol

A better way to support developers

Rating
0 reviews
Alternatives Is it good?
H1B Data Hub

Search H-1B visa salary data from DOL. Find salaries by company, job title, and location.

Rating
0 reviews
Pricing
Free Free trial
Alternatives Is it good?
Grapple
Do-It-Yourself Data Analytics & Business Intelligence, Powered by AI sponsored
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.

Which is more popular?

Education popularity
100% vs 0%
alternatives listed
193 vs 2

Base details

Website, pricing, platforms and company facts side by side.

Data Protocol
H1B Data Hub
Website dataprotocol.com h1bdatahub.com
Pricing —
Free Free trial
Company — Startup from the United States · 1 - 9 employees · 2026
Listed in
Education Online Learning Learn To Code Online Education +1
Data Analytics H1B Immigration Internaltional Students US Work Visa +2

About Data Protocol and H1B Data Hub

In their own words, as submitted to SaaSHub.

Data Protocol
H1B Data Hub

No description of Data Protocol yet.

Free, no-login access to 3.2M+ H-1B salary records from the U.S. Department of Labor with specialized tools like lottery calculator, salary benchmarking, and company comparison—all independently operated and supported by advertising rather than premium paywalls.

Read more about H1B Data Hub

Features and specs

What each product offers, as listed by its team.

Data Protocol 0 features
H1B Data Hub 2 features

No features have been listed yet.

  • Salary Data
    We have official DOL salary data from 2020 till now.
  • State Data
    You can view each state H1b data.

Analysis

An editorial look at what each product does well and who it suits.

Data Protocol
H1B Data Hub

Overall verdict

  • Data Protocol appears to be a solid platform for developer-focused education and technical documentation, offering structured learning content that helps engineering teams stay current with tools and best practices.

Why this product is good

  • Provides bite-sized, developer-oriented courses and technical content that fit into busy engineering schedules
  • Partners with reputable technology companies to deliver official, up-to-date training materials
  • Focuses on practical, hands-on learning rather than purely theoretical content
  • Helps teams onboard faster and standardize technical knowledge across an organization
  • Offers certifications and progress tracking that can validate developer skills

Recommended for

  • Software developers and engineering teams seeking to upskill on specific tools or platforms
  • Companies wanting to onboard new engineers efficiently with structured training
  • Technical organizations needing standardized, official documentation and learning paths
  • Developers looking for concise, practical learning rather than lengthy courses

No analysis of H1B Data Hub yet.

Videos

Walkthroughs and reviews on video.

Data Protocol 1 video + Add
H1B Data Hub 0 videos + Add

Sven Mawson - Evolution of the Google Data Protocol

No H1B Data Hub videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Data Protocol
H1B Data Hub
100% 100%
Education
0% 0%
0% 0%
Internaltional Students
100% 100%
100% 100%
Online Learning
0% 0%
0% 0%
Data Analytics
100% 100%

Questions & Answers

As answered by people managing Data Protocol and H1B Data Hub.

Why should a person choose your product over its competitors?

H1B Data Hub's answer:

Comprehensive dataset across employer, job title, and location dimensions with approval rate and filing volume trends Practical tools for job seekers to calculate lottery odds, benchmark pay, and verify underpayment against real filings Employer rankings by sponsorship volume, highest paying companies, and best approval rates Clean, straightforward interface optimized for quick salary lookups and comparisons Transparent methodology: hourly wages normalized to annual equivalents, salaries capped at $1M to exclude outliers

How would you describe the primary audience of your product?

H1B Data Hub's answer:

Job seekers on H-1B visas researching salary benchmarks and evaluating sponsors International students identifying U.S. employers with H-1B sponsorship history Employers evaluating competitive wage levels for H-1B positions Researchers and policy analysts studying immigration labor trends Immigration attorneys and consultants advising clients on visa petitions

What makes your product unique?

H1B Data Hub's answer:

Free, no-frills access to millions of H-1B salary records from the U.S. Department of Labor (3.2M+ filings, 190K companies) Purpose-built tools beyond basic search: lottery odds calculator, salary benchmarking, case status tracker, company comparison, and trend analytics Normalized, clean data processed directly from DOL LCA disclosure files with standardized employer names and consistent salary calculations No login required — instantly searchable database with quarterly updates Independent platform focused purely on transparency, supported by display advertising rather than premium tiers

What's the story behind your product?

H1B Data Hub's answer:

H1B Data Hub exists to make U.S. H-1B visa salary data freely accessible and easy to understand. The platform processes raw Labor Condition Application (LCA) disclosure files published quarterly by the U.S. Department of Labor's Office of Foreign Labor Certification, standardizing and normalizing this public data for accessibility. It is an independently operated platform based in Marietta, Georgia, with no affiliation to government agencies, built for transparency in the H-1B labor market.

Which are the primary technologies used for building your product?

H1B Data Hub's answer:

Based on the platform architecture, the tech stack likely includes:

Node.js/Next.js or similar modern web framework (indicated by responsive, interactive interface) PostgreSQL or similar database for storing 3M+ indexed records Search optimization (likely Elasticsearch or similar) for fast filtering across 190K employers and 460K job titles Quarterly automated data pipeline to process and normalize DOL LCA files Interactive charting/visualization libraries for trend analytics and salary distributions

Who are some of the biggest customers of your product?

H1B Data Hub's answer:

University, College Graduate, People on VISA

User comments

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Alternatives to Data Protocol and H1B Data Hub

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