Plan A vs Workiva
ESG & sustainability head-to-head for ERP teams: evidenced capabilities, published pricing, and which ERPs each actually integrates with.
| Starting price | Annual subscription, quote-based | Annual subscription, quote-based by solution and users |
| Deployment | Cloud | Cloud |
| Company size | SMB, Mid-market, Enterprise | Mid-market, Enterprise |
| Stated ERP integrations | None listed | SAP, NetSuite, Oracle Fusion Cloud, Sage Intacct, Workday |
| Vendor | Plan A | Workiva Inc. |
Our take
Where Plan A leads
- Stronger evidenced coverage on 12 of the 31 capabilities where they differ (led by activity-based and spend-based calculation and decarbonization action plans).
Where Workiva leads
- Stronger evidenced coverage on 19 of the 31 capabilities where they differ (led by calculation audit trail and double materiality assessment).
- Stated SAP, NetSuite, Oracle Fusion Cloud, Sage Intacct, Workday integration the alternative doesn't list.
Where they differ
The 31 capabilities (of 59 in the ESG & sustainability taxonomy) where the evidence separates them, biggest gaps first. “Not evidenced” means our research found no public documentation of this capability — the vendor may still offer it. Confirm on a demo.
| Capability | ||
|---|---|---|
| Activity-based and spend-based calculationCarbon & GHG Accounting | Core strength Activity-based, spend-based and average-data methods | Not evidenced |
| Calculation audit trailCarbon & GHG Accounting | Not evidenced | Core strength Drag-and-drop SQL builder, single source of truth linking |
| Double materiality assessmentRegulatory Disclosure & Reporting | Not evidenced | Core strength |
| TCFD/ISSB-aligned reportingRegulatory Disclosure & Reporting | Not evidenced | Core strength Framework mapping to ESRS, ISSB, GRI and CDP |
| CDP questionnaire supportRegulatory Disclosure & Reporting | Not evidenced | Core strength |
| XBRL/iXBRL disclosure taggingRegulatory Disclosure & Reporting | Not evidenced | Core strength iXBRL/XBRL tagging with predictive tagging, roll-forward |
| Assurance / audit-readiness supportRegulatory Disclosure & Reporting | Not evidenced | Core strength Built-in audit analytics on full population data sets |
| Collect-once, report-to-manyRegulatory Disclosure & Reporting | Not evidenced | Core strength Data point and narrative linking for a single source of truth |
| Decarbonization action plansDecarbonization & Target Management | Core strength Modular decarbonisation action planning | Not evidenced |
| Target progress tracking dashboardsDecarbonization & Target Management | Core strength Reduction progress tracking over time | Not evidenced |
| Automated data quality checksData Collection & Integration | Not evidenced | Core strength Outlier detection across linked data sets |
| AI-assisted data & emission-factor mappingAI & Automation | Not evidenced | Core strength ML mapping of sustainability metrics to reporting frameworks |
| AI anomaly detectionAI & Automation | Not evidenced | Core strength Outlier detection across linked data sets |
| AI-generated disclosure draftingAI & Automation | Not evidenced | Core strength Agentic AI for multi-step regulatory reporting workflows |
| Role-based access & approval workflowsPlatform & Enterprise Governance | Not evidenced | Core strength Granular role-based permissions, workspace-level control |
| Peer / industry benchmarkingPlatform & Enterprise Governance | Not evidenced | Core strength Peer benchmarking on material sustainability topics |
| Native mobile appsPlatform & Enterprise Governance | Not evidenced | Core strength Mobile app for iOS and Android |
| GHG Protocol-aligned methodologyCarbon & GHG Accounting | Supported Certified / scientifically verified methodology | Not evidenced |
| Supplier data-request campaignsSupplier & Value Chain Engagement | Supported Enterprise tier includes 500 suppliers | Not evidenced |
| GRI/SASB-aligned reportingRegulatory Disclosure & Reporting | Not evidenced | Supported |
| EU Taxonomy alignment reportingRegulatory Disclosure & Reporting | Supported Guidance-level EU Taxonomy coverage | Not evidenced |
| SBTi target setting & validationDecarbonization & Target Management | Supported Science-aligned emissions reduction target setting | Not evidenced |
| Multi-entity / multi-geography consolidationCarbon & GHG Accounting | Core strength Multi-entity / subsidiary structuring | Supported Multi-entity and global statutory reporting |
| CBAM import-emissions reportingSupplier & Value Chain Engagement | Partial Named among frameworks with guidance coverage, not a confirmed module | Not evidenced |
| US climate disclosure (SEC / SB 253 / SB 261)Regulatory Disclosure & Reporting | Supported Guidance on US SEC climate rules, UK SDR | Core strength SEC climate rule and California climate law disclosure |
| Reduction scenario / what-if modellingDecarbonization & Target Management | Partial Emissions/cost forecasting; explicit scenario tool not detailed | Not evidenced |
| CapEx/OpEx budget integrationDecarbonization & Target Management | Partial Emissions and cost forecasting; not explicit CapEx/OpEx tool | Not evidenced |
| Automated data ingestionData Collection & Integration | Supported Automated data aggregation workflows | Core strength Automated sustainability data collection from named providers |
| Guided internal data-collection workflowsData Collection & Integration | Core strength Guided data onboarding into the platform | Supported Task management, certifications, centralized review |
| Custom report builderPlatform & Enterprise Governance | Supported One-click carbon footprint reports, deep-dive analysis views | Core strength Designed Reporting for branded sustainability reports |
| Open API / extensibilityPlatform & Enterprise Governance | Supported | Core strength Open APIs, 70+ prebuilt connectors to ERP/EPM/CRM/finance |
Both grade identically on the other 28 capabilities — see each product's full profile: Plan A, Workiva.
Plan A vs Workiva — FAQs
Is Plan A or Workiva better for ERP integration?
They state different ERP coverage: Plan A lists no ERP integrations publicly; Workiva lists SAP, NetSuite, Oracle Fusion Cloud, Sage Intacct, Workday.
Which is cheaper, Plan A or Workiva?
Neither publishes a list price — both quote. Ask each for the all-in first-year cost at your seat count, as one number, and compare those.
Get pricing for both
Tell us your ERP, seat count and must-haves and we'll come back with an independent view of what Plan A and Workiva should each cost you — and whether a third option belongs on your shortlist.