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Putler VS xmlvalid

Compare Putler VS xmlvalid and see what are their differences

Putler

Putler helps people grow their eCommerce business with accurate analytics and practical growth insights.

Rating
0 reviews
Pricing
Free trial $20 / Monthly
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Alternatives Is it good?
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)
Promote on VibeVoted
Alternatives Is it good?
Data Analytic System
Sourced crypto market data with indicator monitoring, market regime context and research. BTC, ETH, XRP, SOL + major indices monitored 24/7. Educational content — not investment advice. 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?

Based on our record, Putler seems to be more popular. It has been mentioned 1 time since March 2021.

social mentions
1 vs 0
Business Intelligence popularity
100% vs 0%
alternatives listed
106 vs 9

Base details

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

Putler
xmlvalid
Website putler.com xmlvalid.com
Pricing
Free trial $20 / Monthly Official pricing
Freemium $29 / Monthly (Pro) Official pricing
Platforms —
Web REST API gRPC APISOAP API
Company — Startup from Ukraine · 1 - 9 employees · 2026
Listed in
Analytics Reporting & Dashboard Marketing Data Analysis SaaS eCommerce +3
Developer Tools APIs CI/CD XML Data Validation Finance +3

About Putler and xmlvalid

In their own words, as submitted to SaaSHub.

Putler
xmlvalid

No description of Putler 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.

Putler 5 features
xmlvalid 19 features
  • Comprehensive Analytics
    Putler offers in-depth analytics and reports on various business metrics, allowing users to make informed decisions.
  • Multi-data Source Integration
    Supports integration with multiple data sources, such as PayPal, Stripe, WooCommerce, and Shopify, consolidating data for comprehensive insights.
  • User-Friendly Interface
    The platform provides an intuitive and easy-to-navigate interface, making it accessible for users without technical backgrounds.
  • Real-time Data Processing
    Putler processes data in real-time, offering up-to-date insights and reports that help businesses react promptly to changes.
  • Customer Insights
    Provides deep insights into customer behavior and preferences, aiding in the development of targeted marketing strategies.

Possible disadvantages

  • Pricing
    For small businesses or startups, the cost of Putler's services may be prohibitive and impact their overall budget.
  • Limited Customization
    Some users report limitations in customizing reports and dashboards according to specific needs beyond standard offerings.
  • Learning Curve
    Despite a user-friendly interface, new users may experience a learning curve in fully utilizing all of Putler's features.
  • Data Sync Issues
    Occasional issues with data syncing or delays in synchronization from integrated platforms can occur, affecting real-time accuracy.
  • 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

Videos

Walkthroughs and reviews on video.

Putler 3 videos + Add
xmlvalid 0 videos + Add

Putler review - the best Paypal app ever

More videos

  • - Putler - ecommerce analytics that grows your business - demo
  • - Putler - the best PayPal app ever

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, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Putler
xmlvalid
100% 100%
Business Intelligence
0% 0%
0% 0%
Data Validation
100% 100%
100% 100%
SaaS
0% 0%
0% 0%
Finance
100% 100%

Questions & Answers

As answered by people managing Putler 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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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Putler no reviews yet
xmlvalid no reviews yet

We have no reviews of xmlvalid yet. Be the first one to post

Social recommendations and mentions

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

Putler 1 mention
xmlvalid 0 mentions
  • Pulse – An open-source Baremetrics / ProfitWell alternative
    We are currently using putler putler.com and it has more integrations with payment systems like paypal etc, once more data sources is added we can consider moving but keep up the project its really mazing. Source: almost 5 years ago

Tracking xmlvalid since Oct 2026.

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