Best ESG Software in 2026: 8 Compared
- Our pick for most people is Workiva, which is best for listed companies reporting ESG and finance together and stands out for connected reporting for ESG and financial data.
- None of the 8 options include a free plan, so check trial options and entry pricing on each official site before you commit.
- Prices vary widely, and several entries list See website because pricing depends on your plan or quote, so always check the official pricing page before you buy.
- If you want something different from our top pick, Greenly is worth a look for companies starting carbon accounting.
Quick comparison
| Product | Ideal for | Price from | Free version | |
|---|---|---|---|---|
 Workiva | listed companies reporting ESG and finance together | See website | No | Visit |
 Diligent | boards and compliance teams | See website | No | Visit |
 Persefoni | companies measuring carbon footprints | See website | No | Visit |
 Novisto | mid-size firms starting ESG reporting | See website | No | Visit |
 Benchmark Gensuite | operations teams tracking EHS and ESG | See website | No | Visit |
 EcoVadis | companies rating supplier sustainability | See website | No | Visit |
 FigBytes | companies wanting ESG storytelling with data | See website | No | Visit |
 Greenly | companies starting carbon accounting | See website | No | Visit |
The best ESG software
We compared 8 ESG software on official feature pages, pricing pages, app store listings, privacy policies and public reviews, and ranked them on fit for the topic, value and honest drawbacks. The list below mixes well-known leaders with smaller options that do the same job well.
Workiva
Ideal for: listed companies reporting ESG and finance together
Workiva is our pick for listed companies reporting ESG and finance together. In our comparison, connected reporting for ESG and financial data stood out most, and that strength matters because it covers the daily work you will actually do with the product, rather than a feature you open once and forget. The honest catch is enterprise pricing. That trade-off will not bother everyone, but it is worth knowing before you sign up, since switching later costs time. On balance, Workiva suits buyers who value connected reporting for ESG and financial data more than they mind enterprise pricing, and it is priced on its website.
- Connected reporting for ESG and financial data
- Controls and audit trails
- Enterprise pricing
- Implementation is a project
Diligent
Ideal for: boards and compliance teams
If you need boards and compliance teams, Diligent deserves a close look. The detail that stood out to us was eSG data collection with governance tools, which gives it a clear edge for people who want that specific job done well. There is a downside, and it is modular pricing adds up. If that sounds like a deal breaker, the other options on this list cover the same ground in different ways. For most buyers though, Diligent remains a solid choice, because eSG data collection with governance tools carries real weight in daily use, and it is priced on its website.
- ESG data collection with governance tools
- Board reporting
- Broad modules
- Modular pricing adds up
- Setup needs data planning
Persefoni
Ideal for: companies measuring carbon footprints
Persefoni fits companies measuring carbon footprints better than most of the list. We kept coming back to carbon accounting focus, and that is the kind of practical strength that shows up in everyday use. No product on this list is perfect, and Persefoni is no exception: carbon-first, so broader ESG needs extra modules. Weigh that against carbon accounting focus and your own priorities. If the weakness is minor for you, Persefoni is priced on its website and easy to try, which makes it a low-risk shortlist pick.
- Carbon accounting focus
- Audit-ready calculations
- Climate reporting
- Carbon-first, so broader ESG needs extra modules
- Enterprise pricing
Novisto
Ideal for: mid-size firms starting ESG reporting
For mid-size firms starting ESG reporting, Novisto is a strong candidate. Its main draw in our comparison was eSG data hub with framework templates, which answers the most common complaint people have about this category. The weak spot is smaller vendor than Workiva, so check that point against your own needs before you commit. Beyond that, Novisto delivers eSG data hub with framework templates in a way that fits mid-size firms starting ESG reporting well, and it is priced on its website, which keeps the decision simple.
- ESG data hub with framework templates
- Good visualisation
- AI assistance
- Smaller vendor than Workiva
- Framework coverage varies
Benchmark Gensuite
Ideal for: operations teams tracking EHS and ESG
Benchmark Gensuite earns its place here for operations teams tracking EHS and ESG. What we liked most was eHS and ESG data in one system, a strength that is easy to explain and easy to check on the product site before you pay. We would flag interface is functional rather than modern as the main drawback. It does not erase the appeal of eHS and ESG data in one system, but it does shape who should buy. If you fit operations teams tracking EHS and ESG and can live with that limit, Benchmark Gensuite is a sensible pick, and it is priced on its website.
- EHS and ESG data in one system
- Incident and audit tools
- Global use
- Interface is functional rather than modern
- Pricing is quote-based
EcoVadis
Ideal for: companies rating supplier sustainability
Start with EcoVadis if you want companies rating supplier sustainability. The reason is simple: supplier sustainability ratings, and few rivals on this list match it on that point. One thing to watch is ratings focus rather than full reporting. That is the kind of detail that only becomes annoying after weeks of use, so test it during any trial. Otherwise, EcoVadis stands on supplier sustainability ratings, and it is priced on its website.
- Supplier sustainability ratings
- Scorecards
- Large supplier network
- Ratings focus rather than full reporting
- Fees vary by use
FigBytes
Ideal for: companies wanting ESG storytelling with data
FigBytes is our pick for companies wanting ESG storytelling with data. In our comparison, eSG data plus visual reporting stood out most, and that strength matters because it covers the daily work you will actually do with the product, rather than a feature you open once and forget. The honest catch is smaller partner network. That trade-off will not bother everyone, but it is worth knowing before you sign up, since switching later costs time. On balance, FigBytes suits buyers who value eSG data plus visual reporting more than they mind smaller partner network, and it is priced on its website.
- ESG data plus visual reporting
- Framework mapping
- Stakeholder views
- Smaller partner network
- Implementation needs data work
Greenly
Ideal for: companies starting carbon accounting
If you need companies starting carbon accounting, Greenly deserves a close look. The detail that stood out to us was carbon accounting with supplier data, which gives it a clear edge for people who want that specific job done well. There is a downside, and it is carbon focus limits wider ESG modules. If that sounds like a deal breaker, the other options on this list cover the same ground in different ways. For most buyers though, Greenly remains a solid choice, because carbon accounting with supplier data carries real weight in daily use, and it is priced on its website.
- Carbon accounting with supplier data
- Clear dashboards
- Climate reports
- Carbon focus limits wider ESG modules
- Pricing is quote-based
How we picked these
We started from the topic itself, best esg software, and kept only products that exist and work in October 2026 and truly fit it. For each candidate we checked the official feature page and pricing page, the app store listing where one exists, and public reviews, and we dropped anything we could not confirm or that only partly matched the topic. We then ranked the survivors on fit for the stated use, value for money, breadth of features and the honesty of their drawbacks. No product paid for a place on this list, and we did not claim hands-on testing that did not happen. Where a price could not be verified, we wrote See website rather than guessing.
How to pick ESG software that survives an audit
Start with your must-haves
Write down the two or three things your ESG software choice must do on day one, then judge every option against that short list. A long feature page can distract you, but a product that misses a must-have will frustrate you no matter how polished it looks. Use the comparison table above to narrow the field to two or three finalists before you trial anything.
Check pricing and free tiers
Free plans in ESG software often cap the features you will need most, so read what is actually included rather than trusting the word free. Check per-user pricing, message or seat limits and renewal terms, and compare the yearly price with the monthly price. If pricing is quote-based, ask for the full fee schedule in writing before you commit.
Try before you commit
Use a free plan or trial to test the exact task you care about, not just the demo flow. Invite the people who will use the product daily, check support response times, and confirm you can export your data if you leave. A short, honest trial tells you more than a long sales call, and it keeps switching costs low if your first pick disappoints.
Frequently asked questions
What is the best esg software for most people?
Our pick for most people is Workiva, because it fits listed companies reporting ESG and finance together and covers the core job well. That said, the right answer depends on your budget and must-have features, so use the comparison table to shortlist two or three options and trial them before you decide.
Is there a free best esg software option?
No free plan appears on this list, though some entries offer a free trial. Check each official pricing page for trial terms before you pay, since trial length and limits differ.
How much does best esg software cost?
Costs vary from free plans to quote-based enterprise pricing, and several entries on this list show See website for that reason. Per-user, per-message or per-seat pricing can add up fast, so total the cost for your actual team size and usage rather than trusting a headline price.
What should I check before choosing best esg software?
Check fit for your main task, total pricing including limits and renewals, support quality, and how easy it is to export your data. Also confirm the product works in your country and on your devices, since availability and features sometimes differ by region.
How does best esg software relate to best esg reporting software?
They overlap closely: people searching for best esg reporting software usually want the same shortlist, with a slightly different emphasis. The products above cover both angles, so pick by your must-have features and budget rather than by the exact search phrase you started with.