The best Solar Ladder alternative.
The top Solar Ladder alternatives for Indian solar EPCs in 2026 — compared honestly, so you can pick the platform that fits how you really work.
By the SuryaHub team · Updated 18 June 2026
What is the best Solar Ladder alternative?
For an Indian solar EPC that wants to run the whole business on one platform, SuryaHub is the strongest Solar Ladder alternative. It covers leads, quotation, projects, finance and 25-year AMC, with PM Surya Ghar, DISCOM and GST built in. If you mainly want design and proposals, tools like SurgePV, ARKA360 and Aurora are worth a look. Below is the honest list, with the about, features, pros and cons of each.
Choosing a Solar Ladder alternative.
EPCs usually switch for a better fit — deeper operations, AMC, a pricing model they prefer, or on-prem deployment. Check these four things first.
End-to-end, not a point tool
Does one platform run lead → quote → site → finance → AMC, or only part of it?
Built for India
PM Surya Ghar, DISCOM, net-metering, GST and Hindi — built in, not bolted on.
The AMC moat
Does it keep 25-year service revenue with auto-scheduled visits and renewal reminders?
A pricing model that fits
Monthly SaaS or a one-time licence you own — and a clear INR price, not a per-seat surprise.
6 Solar Ladder alternatives, in detail.
SuryaHub
Best fit All-in-one solar EPC platformSuryaHub is an India-built operating system for solar EPCs. It runs the whole business — leads, quotation, projects, procurement, finance and 25-year AMC — on one connected record, with India compliance native.
Best for: EPCs that want to run the whole business — lead to 25-year AMC — on one record.
- Solar CRM + multi-channel lead capture
- Two-quote cycle from rate cards
- Project board: stages, owners, audit trail
- Real-time stock, GST invoices, milestone payments
- AMC engine — auto visits + 90/60/30 reminders
- PM Surya Ghar, DISCOM & net-metering built in
- End-to-end: lead to 25-year AMC
- India compliance is native, not bolted on
- Monthly SaaS or one-time licence; cloud or on-prem
- Flat INR pricing, not per seat
- No native PV design — integrates a design tool via API
- Pre-revenue; two early pilots so far
SurgePV
Solar design & proposal softwareSurgePV is an AI-powered solar design and proposal platform. It turns satellite imagery into 3D roof models, runs simulations and generates branded, finance-ready proposals.
Best for: Teams that want fast, accurate design and bankable proposals.
- AI 3D roof modeling from satellite imagery
- Hour-by-hour shading & loss analysis
- P50/P75/P90 bankable yield reports
- Financial modeling (CAPEX, LCOE, NPV, IRR)
- Branded, multilingual proposals
- Clara AI design copilot
- Fast, accurate design in minutes
- Bankable, finance-ready reports
- Used across 25+ countries, incl. India
- Focused on design & proposals, not operations or AMC
- Per-user pricing (from about $1,299/user/year)
Sunbase
Design + CRM + operationsSunbase is a solar platform that brings design, CRM and operations into a single suite, aimed at solar sales and installation teams.
Best for: Installers wanting design and CRM together in one suite.
- Solar CRM & lead management
- Design & proposal tools
- Project / operations tracking
- Field and customer management
- Combines design + CRM + operations
- Built for solar sales teams
- Check how deep India compliance (GST/DISCOM) goes
- Less focus on long-term 25-year AMC
ARKA360
Solar design & proposalsARKA360 is solar design and proposal software with INR pricing. It is used for residential and commercial design, engineering and customer proposals.
Best for: Design and engineering, including C&I, with INR pricing.
- 3D solar design
- Shading analysis
- Engineering & BOM
- Customer proposals
- Strong design & engineering
- INR pricing for India
- Handles C&I projects
- A design tool — not end-to-end operations
- No 25-year AMC or full finance workflow
Aurora Solar
Premium design (US-first)Aurora Solar is a premium, US-first solar design and sales platform known for AI roof detection and detailed, accurate design.
Best for: Design accuracy for residential, mainly US installers.
- AI roof detection
- Detailed 3D design & shading
- Sales & proposal tools
- High-accuracy simulation
- Industry-leading design accuracy
- Strong residential workflow
- Priced and built for the US market
- Less aligned with Indian compliance and INR budgets
OpenSolar
Free design + CRMOpenSolar is a free solar design and CRM platform, funded through hardware partners rather than licence fees.
Best for: Installers who want capable design at no licence cost.
- 3D design & shading
- Proposal generation
- Basic CRM
- Hardware marketplace
- Free to use, no design caps
- Capable design + proposals
- Lighter on operations and finance
- Not focused on India-specific compliance
Why SuryaHub tops the list for running the business.
Most solar tools do one part well — design, or CRM, or accounting. SuryaHub runs the whole solar business on one record, from the first lead to 25 years of AMC service. It’s built in India, so PM Surya Ghar, DISCOM, net-metering and GST are part of the platform, not add-ons.
You can pay monthly or buy a one-time licence and own it, and run it in the cloud or on-prem. And because SuryaHub isn’t a design tool, you keep the design software you like and connect it.
Everything from lead to AMC.
- 1 Leads & CRM
- 2 Quotation
- 3 Survey & install
- 4 Finance & GST
- 5 25-year AMC
Switching is easy — and quick.
SuryaHub imports your projects and contacts during onboarding. Most EPCs go live in 2–4 weeks. Migration ₹25,000 (≤150 records) or ₹50,000 above.
Solar Ladder alternatives — your questions.
What is the best Solar Ladder alternative?+
For an Indian solar EPC that wants to run the whole business on one platform, SuryaHub is the strongest Solar Ladder alternative. It covers leads, quotation, projects, finance and 25-year AMC, with PM Surya Ghar, DISCOM and GST built in. Design-focused alternatives include SurgePV, ARKA360 and Aurora Solar.
Why do EPCs look for a Solar Ladder alternative?+
EPCs look for an alternative when they need a different fit — deeper end-to-end operations and AMC, a one-time licence option instead of only subscription, on-prem deployment, or pricing that suits their size. Solar Ladder is a capable platform; the right alternative depends on what your business needs most.
Is SuryaHub a good Solar Ladder alternative for Indian EPCs?+
Yes. SuryaHub is built in India for solar EPCs, running the full lifecycle from first lead to 25-year AMC on one record, with PM Surya Ghar, DISCOM, net-metering and GST native. It offers monthly SaaS or a one-time licence, and cloud or on-prem deployment. SuryaHub is pre-revenue; pilots include Suryantra Energy and RGESPL.
Can I move my data from Solar Ladder to SuryaHub?+
Yes. SuryaHub imports your existing projects and contacts during onboarding, and most EPCs go live in 2 to 4 weeks. Migration is ₹25,000 for up to 150 records or ₹50,000 above that. You keep your old data; nothing is lost in the move.
Does SuryaHub do solar design like the other tools?+
No. SuryaHub does not design PV arrays or run shading analysis. It quotes from your rate cards and integrates a design tool — such as SurgePV, ARKA360 or Aurora — through its Design API. So you can design in your chosen tool and run the whole business in SuryaHub.