PSI review
A structured mobile sales platform for territories, routes, leads and orders.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
PSI Fusion is a field sales and customer onboarding platform for telecom, energy and sales agency teams. It combines a back-office system for configuring sales journeys, territories, campaigns, routes, users and reporting with a mobile app for field representatives. Teams can capture leads, schedule appointments, collect customer and consent data, guide representatives through step-by-step sales journeys, capture orders and continue working offline before synchronizing later. Its fit is strongest for structured mobile field sales operations rather than teams seeking a general-purpose desktop sales tool.
The published plans show annual pricing from £35 per user per month for Leads +, which includes Territory Management, Agent/Rep Productivity Management, Offline Data, Appointments and Lead Capture. Premium Leads + costs £55 per user per month and adds Weekend Support. Sales + costs £65 per user per month and adds End-to-End Sales and E-Signatures. Enterprise includes Territory Management, End-to-End Sales, Multichannel Sales and Custom Integrations, with pricing available on request. Euro pricing is also listed at €40, €60 and €75 per user per month for the three named paid tiers. There is no free plan, so PSI is aimed at organizations ready for a paid annual deployment.
Platform fit is a central strength. PSI supports territory and address management, route planning and optimization, calendar synchronization, GPS-based representative location tracking, dashboards and performance reporting. Its listed integrations include SAP, HubSpot, Salesforce, Microsoft Dynamics, Twilio, Microsoft Teams, Stripe, GoCardless and Smarterpay. The iOS and Android mobile coverage suits teams whose representatives work from phones or tablets, while custom integrations support more tailored enterprise environments. Choose PSI when guided selling, offline operation and operational-system connectivity matter; consider an alternative if your team requires broader platform coverage or a free entry plan.
PSI pros and cons
- Where it wins
- Offline workflows support field selling with later synchronization.
- Covers territories, routes, appointments, leads and order capture.
- Integrates with SAP, HubSpot, Salesforce and Microsoft Dynamics.
- Where it doesn't
- Mobile coverage is limited to iOS and Android.
- Paid plans use annual billing and there is no free plan.
- Enterprise pricing is available on request.
PSI fact sheet, pricing and score →
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