Short answer: PowerFlex is a Procore-native compliance module (formerly Billy) for construction subcontractors already running Procore. Syntheka is a standalone governance platform that integrates with Procore, Buildertrend, Sage, Foundation, and the rest of the contractor's stack. Many Procore customers will use both. Here is the full comparison, including where PowerFlex wins.
| Dimension | PowerFlex (Procore) | Syntheka |
|---|---|---|
| Core question | “Track subcontractor COI inside Procore.” | “Govern the action of paying a subcontractor, across the contractor's whole stack, with typed objects and an approval DAG.” |
| Scope | Procore-only (ERP-native) | Standalone; integrates with Procore, Buildertrend, Sage, Foundation, email intake, custom |
| Endorsement triplet | Coverage line verification (per public materials) | Endorsement triplet (endorsement, written contract, coverage form) extracted from the prime contract and checked against each certificate |
| Approval DAG | Compliance status alert (no native payment gating) | Native: six-state approval DAG with segregation of duties and payment gating |
| Payment gating | Not in scope | Native: payment applications stay blocked until a qualified approver clears the gaps |
| Self-hosting | Procore-hosted (multi-tenant SaaS) | Self-hosted or private cloud; data stays in your perimeter |
| Pricing model | Included in Procore subscription (PowerCore tier) | Published tiers: $500 / $2,000 / Enterprise; $1,500 fixed-fee pilot |
| Best fit | GC or commercial contractor already running Procore, needing COI tracking inside Procore | GC or commercial contractor on any stack, needing payment gating + governance across the stack |
Sources: Procore + PowerFlex public materials (procore.com, powerflexinsurancetracking.com), Syntheka GTM-PLAN-2026-09-27 §2. Pricing and feature claims are dated 2026-10-09 and may change.
If your team is already on Procore and you want COI tracking inside the same surface as your project management, PowerFlex is the right starting point. No new vendor, no new login.
PowerFlex is a module inside an existing subscription. Adoption friction is low. If your team is reluctant to add a new vendor, PowerFlex inside Procore is the lowest-friction path.
PowerFlex is construction-only. The workflows, the field names, the integrations are all construction-shaped from day one.
Syntheka's approval DAG can gate the payment application itself, not just send an alert. The payment does not move until a qualified approver clears the exceptions. PowerFlex does not do this.
Syntheka integrates with Procore, Buildertrend, Sage, Foundation, email intake, and custom. PowerFlex is Procore-only. If you are mid-migration, multi-ERP, or want a stack-independent governance plane, Syntheka is the right choice.
Syntheka runs in your infrastructure. The certificate, the endorsement, the audit trail — all inside your perimeter. For projects where the contractor's data sovereignty is a contractual or regulatory requirement, this is the deciding factor.
If you are choosing between Syntheka and PowerFlex, the most common outcome is: keep PowerFlex inside Procore for day-to-day tracking and add Syntheka for the payment gating and multi-stack governance layer. The pilot is built around that outcome.