OneClickLCA vs Plan A: Which Should You Choose in 2026?
Choosing between OneClickLCA and Plan A comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
By Toolradar Team · Last updated February 22, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
OneClickLCA
AI-powered LCA and EPD software for sustainable construction and manufacturing.
Best for you if:
- • AI-powered software for Life Cycle Assessments (LCA) and Environmental Product Declarations (EPDs).
- • Offers the world's largest construction LCA database and integrates with over 20 BIM and other tools.
Plan A
Certified carbon accounting software for precise measurement, reporting, and reduction of emissions.
Best for you if:
- • Certified software for precise carbon accounting across Scopes 1, 2, and 3.
- • Streamlines carbon reporting with AI-enhanced tools and generates stakeholder-ready reports.
| At a Glance |  OneClickLCA |  Plan A |
|---|---|---|
Price | Paid | Paid |
Best For | Carbon Tracking | Carbon Tracking |
Rating | —/100 | —/100 |
| Feature | OneClickLCA | Plan A |
|---|---|---|
| Pricing Model | Paid | Paid |
| Editorial Score | — | — |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Carbon TrackingESG Reporting | Carbon TrackingESG Reporting |
How OneClickLCA and Plan A Compare
OneClickLCA
AI-powered LCA and EPD software for sustainable construction and manufacturing.
Paid
Plan A
Certified carbon accounting software for precise measurement, reporting, and reduction of emissions.
Paid
Who Should Use What?
On a budget?
Both are paid. Compare plans on their websites.
Go with: OneClickLCA
Want the highest-rated option?
Neither has been rated yet.
Go with: OneClickLCA
Value user reviews?
Neither has user reviews yet.
Go with: OneClickLCA
3 Questions to Help You Decide
What's your budget?
Both are paid. Pricing won't help you decide here.
What's your use case?
Both are carbon tracking tools. Compare their specific features to decide.
How important are ratings?
Not all tools have been rated yet.
Key Takeaways
OneClickLCA
- Our pick for this comparison
Plan A
The Bottom Line
OneClickLCA is our pick.
Frequently Asked Questions
Is OneClickLCA or Plan A better?
OneClickLCA scores high/100 in our evaluation. Both are paid.
What are OneClickLCA and Plan A used for?
OneClickLCA: AI-powered LCA and EPD software for sustainable construction and manufacturing.. Plan A: Certified carbon accounting software for precise measurement, reporting, and reduction of emissions..
What does OneClickLCA cost vs Plan A?
OneClickLCA is a paid tool. Plan A is a paid tool. Visit their websites for detailed pricing.