HelioScope vs Solargraf
HelioScope Maturity
Stages 3-4 | Multi-Stage
VS
Solargraf Maturity
Stage 2 | Established SMB
✦ Strategic Success Analysis
The HelioScope Moat
Choose HelioScope over generic residential AI tools if your business relies on bankable C&I simulations and institutional financing. While AI drafting is faster for simple roofs, HelioScope’s physics-based engine provides the P90/P95 fidelity required for large-scale C&I and ground-mount debt facility approval.
The Solargraf Moat
Choose SolarGraf over standalone design tools if you require a fully integrated Enphase-native design experience with high-conversion consumer proposals. Its deep hardware-software synergy is unmatched for residential installers.
Operational Friction: Switching from HelioScope to Solargraf requires adjusting CAD-level shading accuracy tolerances and recalibrating NBT ROI modeling for NEM 3.0 compliance.
This analysis is part of our 2026 Design Strategy Review.
VS
Pricing: Basic ($159/mo), Pro ($259/mo)
Key Features
- NREL-validated Shading Accuracy
- Bifacial Module & P90/P95/P99 Modeling
- Direct API & PVsyst Export
- Single-Axis Tracker Support
- Automated Single-Line Diagrams (Enterprise)
- LIDAR-assisted Obstruction Detection
Pros
- Massive scale capacity (up to 30MW on Enterprise)
- Simulations align within 1% of PVsyst results
- Superior for commercial ground-mount and trackers
Cons
- Rigid 10-project/month limit on the Basic monthly plan
- Drawing tools have a higher learning curve than residential AI tools
- Basic plan design capacity capped at 1.25MW
Blueprint Pick
Pricing: Starting at $129/user/month
Key Features
- Rapid 3D solar design
- Integrated financing and credit checks
- Customizable sales proposals
- Automatic shading analysis
- E-signature and contract management
Pros
- One of the fastest proposal tools on the market
- Very easy for sales reps to learn
- Great integration with Enphase products
Cons
- Limited advanced engineering features
- Reporting isn't as robust as Aurora
- Support can be slow during peak seasons
Our Verdict
Choose HelioScope if...
- ✓Your team is at Stage 3-4 maturity.
- ✓You prioritize Physics-Based Simulation.
- ✓You need a stable, verified integration for Californian NEM 3.0 workflows.
Choose Solargraf if...
- ✓Your team is at Stage 2 maturity.
- ✓You prioritize Integrated EPC Sales Engine.
- ✓You are looking for an integrated "All-in-One" sales ecosystem.
⚡
Still can't decide?
Our Matchmaker Quiz picks the right tool for your specific install volume and business stage.
Take the Matchmaker Quiz ⚡