Avalara vs Sequence

Avalara is a dedicated, enterprise-oriented tax compliance engine covering calculation, filing, exemption certificates, and classification across 190+…

Best for Avalara: Businesses needing dedicated multi-tax-type compliance (sales/use, VAT, property, communications) and automated filing across 190+ countries, especially those already using Shopify, NetSuite, SAP, or Salesforce among Avalara's 1,400+ integrations.
Best for Sequence: B2B SaaS finance teams needing CPQ, native invoicing, usage metering, and optional revenue recognition, particularly early-stage startups under $1M in annual revenue that want the published $799/month Growth plan rather than a custom quote.

At a Glance

 AvalaraSequence
Primary categoryFinanceFinance
RatingNot documentedNot documented
Pricing modelSubscriptionTiered subscription (Growth, Core, Scale) based on company annual revenue stage
Starting priceNot documentedGrowth plan from $799/month
Free planNot documentedNot documented
Free trialNot documentedNot documented
PlatformsWebWeb
Team collaborationNot documentedNot documented
AI featuresYesYes
Public APIYesNot documented

Key Differences

Core Purpose

Avalara: Avalara is a dedicated multi-tax-type compliance engine covering sales/use, property, VAT, communications, and occupancy tax with automated filing.

Sequence: Sequence is a CPQ, billing, and revenue-recognition platform for B2B deals that includes sales tax integrations as one plan feature rather than a full tax compliance engine.

Buyers need to know whether they're evaluating a tax compliance system or a billing/CPQ system that touches tax.

Pricing Transparency

Avalara: Avalara publishes no pricing at all; the site requires contacting sales for a quote.

Sequence: Sequence publishes a fixed Growth plan price of $799/month for startups under $1M in annual revenue, while Core and Scale require custom quotes.

A published entry price lets smaller companies budget without a sales cycle.

AI Application

Avalara: Avalara's AI, via its ALFA AI foundry, is applied to tax calculation and item/tariff code classification.

Sequence: Sequence markets itself as an "AI Revenue platform," but its specific AI capabilities aren't detailed in the facts reviewed.

Buyers evaluating AI claims should confirm what the AI actually does versus how it's marketed.

Integration Breadth

Avalara: Avalara documents 1,400+ partner integrations, including Shopify, NetSuite, SAP, Salesforce, QuickBooks, Sage, Adobe Commerce, and Oracle.

Sequence: Sequence documents integrations with NetSuite and Salesforce specifically, gated to its Core and Scale plans.

Companies with many existing systems benefit from a wider pre-built integration catalog.

Compliance Certifications

Avalara: Avalara's facts don't list named compliance certifications, instead citing a 99.999% accuracy claim across 54B+ transactions processed annually.

Sequence: Sequence documents ISO 27001, SOC 2, and GDPR compliance across all of its plans.

Security-conscious buyers often require named certifications like SOC 2 as part of vendor due diligence.

Feature-by-Feature

Tax Calculation & Compliance

FeatureAvalaraSequence
Multi-tax-type calculation (sales/use, VAT, property, etc.)AvailableNot documented
Automated tax return filingAvailableNot documented
Exemption certificate managementAvailableNot documented
Sales tax integration for invoicesAvailableAvailable

Billing, CPQ & Revenue

FeatureAvalaraSequence
CPQ / advanced pricing models for custom dealsNot documentedAvailable
Usage-based billing meteringNot documentedAvailable
Revenue recognitionNot documentedAvailable
Native invoicingNot documentedAvailable

Pricing, Integrations & Trust

FeatureAvalaraSequence
Published starting priceUnavailableAvailable
Named compliance certifications (ISO 27001, SOC 2, GDPR)Not documentedAvailable
Partner/integration ecosystem sizeAvailableLimited
AI-powered classification/automationAvailableNot documented

Pricing Compared

Starting price reflects the lowest paid tier, not the full cost for every team size or usage level.

Avalara

No individual plan breakdown documented yet.

Sequence

Growth — $799 per month monthly
Core — Custom quote annual
Scale — Custom quote annual

Pros & Cons

Avalara

Pros

  • Extensive integration library covering major accounting, ERP, and e-commerce platforms
  • Automates complex, constantly-changing tax rules across thousands of jurisdictions
  • Backed by two decades of operation and a large enterprise customer base
  • Covers both domestic sales tax and international cross-border compliance

Cons

  • Pricing is not published and requires a custom sales quote
  • Implementation and integration setup can require significant configuration for complex businesses
  • Cost may be high for very small businesses with simple, single-jurisdiction tax needs

Sequence

Pros

  • Unifies quoting, billing, and revenue recognition in a single platform
  • Built specifically for complex, negotiated B2B SaaS pricing
  • Reduces manual reconciliation between sales and finance teams
  • Supports hybrid subscription-plus-usage pricing models natively

Cons

  • Starting price of $799/month is relatively high for very early-stage startups
  • Best suited to companies with complex or negotiated contracts rather than simple flat pricing
  • Newer company (founded 2021) with a smaller ecosystem than legacy billing platforms
  • Core and Scale tier pricing requires a custom sales conversation

Use Cases

Choose Avalara: Businesses needing dedicated multi-tax-type compliance (sales/use, VAT, property, communications) and automated filing across 190+ countries, especially those already using Shopify, NetSuite, SAP, or Salesforce among Avalara's 1,400+ integrations.
Choose Sequence: B2B SaaS finance teams needing CPQ, native invoicing, usage metering, and optional revenue recognition, particularly early-stage startups under $1M in annual revenue that want the published $799/month Growth plan rather than a custom quote.
Need both: This is a realistic pairing: a B2B SaaS company could use Sequence for CPQ, invoicing, and revenue recognition while relying on a dedicated tax engine like Avalara for the underlying multi-jurisdiction tax calculation and filing that Sequence's own "sales tax integrations" feature would connect to, since Sequence's tax handling is an integration point rather than a full compliance engine in its own right.

Avalara

  • E-commerce sales tax automation — Automatically calculating and applying correct sales tax at checkout across jurisdictions.
  • Multinational tax compliance — Managing VAT, GST, and cross-border duties for international sales and shipping.

Sequence

  • Launching Usage-Based Pricing — A B2B SaaS company introducing metered or hybrid pricing without building custom billing infrastructure in-house.
  • Automating Quote-to-Cash — A finance team replacing manual spreadsheets and disconnected tools with a single quote-to-revenue workflow.
  • Unifying CPQ and Billing Data — A RevOps team ensuring sales-negotiated contract terms match what is actually billed and recognized as revenue.

Frequently Asked Questions

Do Avalara and Sequence compete directly?

Not really. Avalara is a dedicated tax calculation and filing engine across 190+ countries, while Sequence is a CPQ, billing, and revenue-recognition platform that includes sales tax integrations as one feature on its Core and Scale plans.

Which publishes pricing?

Sequence publishes a fixed Growth plan at $799/month for startups under $1M in annual revenue, with Core and Scale requiring custom quotes. Avalara publishes no pricing at all and requires contacting sales.

Does either offer a free trial?

Neither's facts mention a free trial or free plan. Sequence's pricing page directs visitors to book a demo, and Avalara requires a sales conversation for a quote.

How is AI used in each product?

Avalara applies AI through its ALFA AI foundry for tax calculation and item/tariff code classification. Sequence positions itself as an "AI Revenue platform," but its specific AI capabilities aren't detailed in the facts reviewed.

Which has more third-party integrations?

Avalara documents 1,400+ partner integrations including Shopify, NetSuite, SAP, Salesforce, and Oracle. Sequence documents NetSuite and Salesforce integrations, available on its Core and Scale plans.

Which has published compliance certifications?

Sequence states support for ISO 27001, SOC 2, and GDPR across all plans. Avalara's facts don't list equivalent named certifications, instead citing a 99.999% accuracy claim on 54B+ annual transactions.

Read the full Avalara review · Read the full Sequence review