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Finance

Mosaic vs SolarKal

Mosaic Maturity
Stage 2 | Established SMB
VS
SolarKal Maturity
Stage 3 | Scaling

Which tool is better for your solar installation business? Compare pricing, features, and verified reviews side-by-side.

Lumen Vetted

Mosaic is the Gold Standard for Stage 2 installers who prioritize deep api integrations with design tools.

SolarKal is the superior choice for Stage 3 teams needing vendor-neutral rfp bidding.

How this impacts your Finance margin

Switching finance partners usually impacts the homeowner's experience, requiring new loan documentation flows and dealer fee calculations.

This comparison is part of our broader 2026 Finance Audit. Read the full Finance & Dealer Fee Briefing here.
VS

Mosaic

Stage 2 | Established SMB
4.8/5
Pricing: Dealer Fees Apply

Key Features

  • Deep API integrations with design tools
  • PowerSwitch loan products
  • Contract generation
  • Soft-credit pull pre-approval

Pros

  • Integrates seamlessly with Aurora/Solo
  • Highly trusted consumer brand
  • Robust backend for massive fleets

Cons

  • Can be unforgiving with dealer audits
  • APR/Dealer fee balance fluctuates heavily
  • Platform can feel sluggish on mobile

SolarKal

Stage 3 | Scaling
4.8/5
Pricing: Brokerage Model

Key Features

  • Vendor-neutral RFP bidding
  • Project financial comparison tool
  • Procurement dashboard
  • Advisor communications

Pros

  • Drives down costs for property owners
  • Highly transparent process
  • Includes expert advisory tools

Cons

  • Limits direct installer margins
  • Mostly useful only in specific US states
  • Focuses more on the client side

The Verdict: Who Wins?

Choose Mosaic if...

You prioritize Integrates seamlessly with Aurora/Solo and scaling residential solar lending. Mosaic is best for teams looking for a robust, well-established platform.

Choose SolarKal if...

You prioritize Drives down costs for property owners and commercial property owners. SolarKal offers a specialized approach tailored for high-performance solar teams.

Still can't decide?

Our Matchmaker Quiz picks the right tool for your specific install volume and business stage.

Take the Matchmaker Quiz ⚡