Comparison

Numeral vs TaxJar

No leader: the top candidate Numeral has only 0.29 confidence (low), below the 0.35 needed to declare a winner. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Numeral62
TaxJar59
Score
vioscaleAI score
Numeral62 / 100low · 29%
TaxJar59 / 100medium · 53%
Pricing
Free tier
Numeral✓
TaxJar✓
Model
Numeralfreemium
TaxJarfreemium
Price level
Numeralhigh
TaxJarmid
Starting price
Numeral$75
TaxJar$19
Transparent
Numeral✓
TaxJar✓
Integrations
Count
Numeral40
TaxJar3
Reliability
Sla pct
Numeral–
TaxJar99.999
Content
Faq
Numeral6 items
TaxJar6 items

Capabilities

Feature-by-feature on the axes that matter for tax software. “-” means undocumented, not absent.

Capabilities
Real time checkout calculation API
Numeral✓
TaxJar✓
Economic nexus jurisdiction tracking
Numeral✓
TaxJar✓
Automated return filing and payment
Numeral✓
TaxJar✓
Exemption certificate management B2B
Numeral✓
TaxJar-
US sales tax address validation
Numeral-
TaxJar-
EU vat cross border calculation
Numeral✓
TaxJar-
Digital goods software tax rules
Numeral-
TaxJar-
ERP netsuite sap integration
Numeral✓
TaxJar-
Shopify stripe native integration
Numeral✓
TaxJar-
SOC2 type ii
Numeral-
TaxJar-
ISO 27001
Numeral-
TaxJar-
Pricing model
NumeralPer transaction API tier
TaxJarFlat subscription

What each one is

The product in its own terms, so the numbers below have context.

Numeral

A platform that automates sales tax calculation, registration, filing, and remittance across US and global jurisdictions, plus exemption certificate management and tax notice monitoring.

Independently observed

TaxJar

Provides automated sales tax compliance by calculating rates in real time across thousands of jurisdictions, tracking economic nexus thresholds, and handling return filing and payment submission.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Numeral

from $75/filingHybridFree tier

Free monitoring. Professional: $75/filing + $150/registration per state. Enterprise and International tiers available; book demo for detailed pricing.

  • MonitoringFree
    • Connect stores and billing platforms
    • Automatic physical and economic nexus monitoring
    • Nexus crossing alerts across US jurisdictions
    • Historical liability audit
  • Professional$75 per filing + $150 per state registration. Month-to-month billing.
    • Everything in Monitoring
    • State registrations and filings
    • Autofile and Autoregister capabilities
    • Virtual mailbox for tax mail monitoring
    • AI product classification
    • +4 more
  • EnterpriseContact sales
    • Everything in Professional
    • Global coverage in 70+ countries
    • Tax calculation engine and API access
    • Tax lawyer consultation services
    • Advanced reporting and analytics
    • +4 more
  • InternationalFree for first 50 certificates; custom pricing thereafter
    • Coverage across US, UK, Canada, EMEA, APAC, and LATAM
    • Global registrations and filings
    • Automated remittance across jurisdictions
    • Global tax expert support
    • Rooftop-accurate tax calculations (140ms p95 latency)
    • +4 more
as of verify ↗

TaxJar

from $19/moSubscriptionFree tier30-day trial

From $19/month for TaxJar Reports. Free 30-day trial. AutoFile filing available for additional per-filing fee.

  • TaxJar Reports$19/month
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Numeral✓
TaxJar✓
Deployment
Cloud / SaaS
Numeral✓
TaxJar✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (2)
  • Shopify
  • Amazon

Numeral

12 total - 10 not shared
  • Stripe
  • QuickBooks
  • NetSuite
  • Acumatica
  • Microsoft Business Central
  • Salesforce
  • Tabs
  • Orb
  • Sequence
  • Rillet
Independently observed

TaxJar

4 total - 2 not shared
  • WooCommerce
  • Walmart
Independently observed
Still deciding?

Numeral or TaxJar: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.