Software Alternatives & Startups

Grist VS xmlvalid

Compare Grist VS xmlvalid and see what are their differences

Grist

Grist makes it easy to transform spreadsheets into a custom database where data is truly actionable.

Rating
0 reviews
Pricing
Open source
xmlvalid

Validate XML and e-invoices up to 1 GB in your browser: XSD, DTD, RelaxNG and official business rules

Rating
0 reviews
Pricing
Freemium $29 / Monthly (Pro)
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?

Based on our record, Grist seems to be more popular. It has been mentioned 10 times since March 2021.

social mentions
10 vs 0
Spreadsheets popularity
100% vs 0%
alternatives listed
137 vs 9

Base details

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

Grist
xmlvalid
Website getgrist.com xmlvalid.com
Pricing
Open source Official pricing
Freemium $29 / Monthly (Pro) Official pricing
Platforms โ€”
Web REST API gRPC APISOAP API
Company โ€” Startup from Ukraine ยท 1 - 9 employees ยท 2026
Listed in

About Grist and xmlvalid

In their own words, as submitted to SaaSHub.

Grist
xmlvalid

No description of Grist yet.

xmlvalid is an online XML validator built for production-size documents and e-invoicing. Validation XSD 1.0, DTD, RelaxNG (XML and compact syntax) 7,700+ Schematron business rules: EN 16931 (UBL and CII), Peppol BIS and PINT, XRechnung, ZUGFeRD / Factur-X, and national rules from France, Italy,...

Read more about xmlvalid

Features and specs

What each product offers, as listed by its team.

Grist 5 features
xmlvalid 19 features
  • Customizability
    Grist offers flexible data models and allows users to customize data tables, formulas, and views to fit specific business needs.
  • Relational Database Capabilities
    Unlike traditional spreadsheets, Grist supports relational data models, which helps in managing complex data relationships effectively.
  • User-Friendly Interface
    The platform has a clean, intuitive interface that makes it easy for users to navigate, even those who are not technical experts.
  • Collaboration Tools
    Grist facilitates easy collaboration by allowing multiple users to work on the same dataset simultaneously, providing real-time updates.
  • Data Security
    Grist offers robust security features including encryption, access controls, and audit logs to ensure data is protected.

Possible disadvantages

  • Learning Curve
    While powerful, the advanced features of Grist may require some time for new users to learn and make the most of the platform.
  • Pricing
    For businesses needing more advanced features, the cost can be a consideration as it might be higher than simpler spreadsheet solutions.
  • Limited Pre-built Templates
    Compared to other platforms, Grist offers fewer pre-built templates, requiring users to build custom solutions from scratch more often.
  • Mobile Experience
    The mobile application is not as robust as the desktop version, which might limit its usefulness for users who prefer working on mobile devices.
  • Integration Options
    Grist has fewer native integrations with other software and services compared to some of its competitors, which might be a limitation for some users looking for seamless workflow automation.
  • Schema languages
    XSD 1.0, DTD, RelaxNG (XML and compact)
  • Business rules
    7,700+ Schematron rules (EN 16931, Peppol BIS and PINT, XRechnung, Factur-X, national CIUS) plus your own .sch
  • Schema catalog
    177 official schemas with all their include files
  • Country guides
    E-invoicing in 24 countries, the profile picked from the invoice automatically
  • Max File Size
    50 MB without an account, 1 GB with a free account (5 GB tested)
  • Batch validation
    A folder or .zip of up to 1,000 documents
  • Privacy
    Validated in the browser, nothing uploaded
  • Input methods
    Upload, paste, URL, or a folder or .zip of up to 1,000 documents
  • PDF invoices
    Factur-X, ZUGFeRD and ISDOC, with PDF/A (veraPDF) and PDF text checks
  • Error details
    Line and column, explanations for libxml2, Java (Xerces) and .NET messages
  • E-invoice Detection
    Profile picked automatically from the document
  • API
    REST (OpenAPI 3.1), SOAP, MCP server, SDKs for PHP, Laravel, Symfony, Python and JavaScript
  • CLI
    CLI (npm @xmlvalid/cli), GitHub Action, GitLab CI, pre-commit
  • URL monitors
    Alerts by email or webhook when a feed starts failing
  • Reports
    PDF, HTML, JSON export, share links
  • Dark Mode
  • Integrations
    n8n, Apify, Postman
  • Monitoring
    URL monitors with email and webhook alerts
  • Free Tools
    XML formatter, XPath tester, XSLT transformer, XML diff, XML to JSON / CSV, XSD generator, XSD to XML, e-invoice viewer

Analysis

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

Grist
xmlvalid

Overall verdict

  • Grist is a powerful tool for anyone looking to manage data in a more structured and efficient way than traditional spreadsheets allow. Its adaptability and robust feature set make it a strong contender in the workspace and data management tool market.

Why this product is good

  • Grist is considered a good choice for those looking to organize their data effectively because it combines the functionality of spreadsheets with the structure of a database. It offers a user-friendly interface, customizable layouts, and strong collaboration features, making it suitable for small businesses, project management, and data analysis tasks. Furthermore, Grist has capabilities for creating custom dashboards and supports integrations with various tools, enhancing its flexibility and applicability across different use cases.

Recommended for

  • Small to medium-sized businesses looking to streamline data management
  • Teams requiring collaborative features in data handling
  • Professionals needing a flexible platform for creating custom data solutions
  • Users familiar with spreadsheet interfaces but requiring more advanced database capabilities

No analysis of xmlvalid yet.

Videos

Walkthroughs and reviews on video.

Grist 3 videos + Add
xmlvalid 0 videos + Add

Grist ๐Ÿ‘‰๐Ÿผ If Airtable, Excel, and Google Sheets had a baby

More videos

  • - Grist Labs Overview Demo
  • - Brewery Review Tour (Grist House)

No xmlvalid videos yet. You could help us improve this page by suggesting one.

Category popularity

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

Score bands 0โ€“20 21โ€“40 41โ€“50 51โ€“60 61โ€“100
Grist
xmlvalid
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing Grist and xmlvalid.

Which are the primary technologies used for building your product?

xmlvalid's answer:

  • Rust and libxml2 (validation engine), compiled to WebAssembly
  • SaxonJS (Schematron business rules)
  • veraPDF (PDF/A checks)
  • Laravel and Livewire (PHP)
  • Tailwind CSS
  • PostgreSQL, Redis, Meilisearch
  • Cloudflare

What makes your product unique?

xmlvalid's answer:

  • Schema validation and e-invoicing business rules in one place: XSD, DTD and RelaxNG, plus 7,700+ Schematron rules of EN 16931, Peppol BIS and PINT, XRechnung, Factur-X and national formats from France and Italy to Saudi Arabia, Mexico and Brazil
  • Built for large files: a streaming Rust engine (libxml2 compiled to WebAssembly) validates documents up to 1 GB in the browser with flat memory (5 GB tested)
  • 177 official schemas ready to use, and e-invoice profiles detected automatically from the document
  • E-invoice PDFs (Factur-X, ZUGFeRD, ISDOC) checked whole: the XML inside, PDF/A, and the PDF's text against the XML
  • Every error links to a page explaining why it fails and how to fix it, for libxml2, Java and .NET messages
  • The same checks in CI and integrations: REST API, SOAP, MCP server for AI agents, CLI, GitHub Action, n8n

Why should a person choose your product over its competitors?

xmlvalid's answer:

  • Desktop editors (XMLSpy, Oxygen) are powerful but expensive and need installing; xmlvalid works in the browser for free
  • Simple online validators check one schema and stop at a few MB; xmlvalid streams up to 1 GB and ships schemas with all their imports
  • E-invoice validators (KoSIT, Peppol testbeds) check one format each and have no CI tooling; xmlvalid covers many formats and countries, reads PDF invoices, and has an API, CLI and GitHub Action
  • Documents are validated in the browser and not uploaded

How would you describe the primary audience of your product?

xmlvalid's answer:

  • Developers and integrators building or receiving e-invoices (Peppol, XRechnung, Factur-X, FatturaPA, KSeF, ZATCA, CFDI, NF-e, UBL, CII)
  • ERP and accounting software vendors preparing for national e-invoicing mandates
  • Teams that exchange XML with partners: payments (ISO 20022), healthcare (HL7 CDA, FHIR), feeds and sitemaps
  • DevOps engineers who want XML checks in CI pipelines
  • Anyone who needs to validate a large XML file quickly without installing software

What's the story behind your product?

xmlvalid's answer:

xmlvalid is built and run by Oleksii Babintsev, a developer from Ukraine, so questions and bug reports reach the person who builds the engine. It started as a streaming validator for XML files too large for typical online tools, and grew into e-invoicing as countries made structured invoices mandatory: business rules for EN 16931, Peppol, XRechnung and national formats in 24 countries, PDF invoices, an API, CLI and GitHub Action for CI, and monitors for XML feeds. While building it, we found and fixed a slowdown in libxml2's validation of large files and contributed the fix upstream. It launched in October 2026

User comments

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Grist 10 mentions
xmlvalid 0 mentions

View more

Tracking xmlvalid since Oct 2026.

Alternatives to Grist and xmlvalid

When comparing Grist and xmlvalid, you can also consider the following products.