--- title: One Click LCA Reviews meta_title: 'One Click LCA Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 100 reviews by the users' company size, role or industry to find out how One Click LCA works for a business like yours. aggregate_rating: rating_value: 4.5 review_count: 100 scale: '5' date_modified: '2026-08-07' parent_category: name: Vertical Industry url: https://www.g2.com/categories/vertical-industry --- # One Click LCA Reviews **Vendor:** One Click LCA **Category:** [Sustainability Management Software](https://www.g2.com/categories/sustainability-management) **Average Rating:** 4.5/5.0 **Total Reviews:** 100 ## About One Click LCA One Click LCA is the world’s largest life cycle assessment (LCA) platform, delivering impact, compliance, and growth in +170 countries. It brings together the in-depth modelling capabilities of SimaPro with the ease-of-use and scalability of One Click LCA. The platform includes the most comprehensive global LCA database, with +500,000 datasets, and serves customers across manufacturing, construction, infrastructure, chemicals, and consumer goods supply chains, among others. One Click LCA is committed to powering one-million makers of a zero-carbon future by 2035 for an impact at a planetary scale. Learn more at: oneclicklca.com ## One Click LCA Pros & Cons **What users like:** - Users find One Click LCA remarkably **easy to use** , enhancing efficiency and simplifying complex environmental assessments. (21 reviews) - Users commend the **exceptional customer support** of One Click LCA, praising prompt responses and helpful assistance. (13 reviews) - Users praise the **user-friendly interface** of One Click LCA, enhancing accessibility for effective carbon calculations. (11 reviews) - Users value the **efficiency improvement** of One Click LCA, enhancing workflow and decision-making in early project stages. (9 reviews) - Users value the **efficiency-enhancing features** of One Click LCA, making EPD work quicker and easier, especially for consultants. (6 reviews) - Data Management (5 reviews) - Innovation (5 reviews) - Users commend the **quick and efficient support** of One Click LCA, enhancing user experience and onboarding process. (4 reviews) - Intuitive (4 reviews) - Time Saving (4 reviews) **What users dislike:** - Users experience significant **data management issues** with One Click LCA, impacting efficiency and workflow in assessments. (7 reviews) - Users experience **poor user experience** due to unclear onboarding, inconsistent search results, and limited database access. (7 reviews) - Users find the **complex UI** difficult to navigate, leading to confusion and a steep learning curve for new users. (6 reviews) - Users experience a **complex setup** with One Click LCA, finding onboarding and initial processes challenging and unclear. (4 reviews) - Users experience **buggy software** with errors and minor bugs, complicating data processing and overall project efficiency. (3 reviews) - Users find the **cost of One Click LCA** to be high, especially for small organizations and individuals starting out. (3 reviews) - Users find the **difficult learning** curve of One Click LCA challenging, especially when navigating data and upload options. (2 reviews) - Inadequate Reporting (2 reviews) - Ineffective Notifications (2 reviews) - Inefficiency (2 reviews) ## One Click LCA Reviews ### 1. Efficient Tool for LCA with Room for Improvement **Rating:** 4.0/5.0 stars **Reviewed by:** Stefan O. **Reviewed Date:** December 03, 2025 **What do you like best about One Click LCA?** I appreciate the continuous development of One Click LCA, which translates to ongoing efficiency improvements that are genuinely enhancing my experience. This is crucial for keeping the software relevant and high-performing, as it consistently evolves to meet user needs. Additionally, I found the initial setup of One Click LCA to be easy, making the transition smooth and hassle-free. The straightforward setup ensured I could start using the tool efficiently without unnecessary delays, which is a huge benefit in effectively integrating One Click LCA into my workflow. **What do you dislike about One Click LCA?** I find the quantity import method from Archicad or Revit to be slow, which can hinder my workflow when dealing with building life cycle assessments. Additionally, I have issues with the file structure and data management, as well as the quick assembly builder component, which could be improved for better efficiency in private construction management. **What problems is One Click LCA solving and how is that benefiting you?** I use One Click LCA to improve efficiency in building life cycle assessment, although its quantity import method from ArchiCAD/Revit is slow. ### 2. User-Friendly with Unmatched Data Pool for Building Industry **Rating:** 4.0/5.0 stars **Reviewed by:** Aino K. **Reviewed Date:** December 03, 2025 **What do you like best about One Click LCA?** I find One Click LCA incredibly user-friendly, especially for conducting Environmental Product Declarations (EPD) for aggregate products at Destia. Its ease of use makes a complex task relatively simple, which is a huge plus for my workflow. Additionally, I appreciate how straightforward the reporting is, with datapoints being easy to locate, which greatly enhances efficiency. I am particularly impressed by the introductory guides which make getting started less daunting, and the numerous interesting events they host, adding value through ongoing engagement and learning opportunities. The software's enormous data pool is a standout feature that is unmatched in the building industry, making it an indispensable tool for industry-related projects. It is clear, convenient, and tailored specifically for the building sector, which ensures that it meets my specific needs. Although I seek faster support than the current email system, the fact that there is a structured support system is still reassuring. **What do you dislike about One Click LCA?** I find the support system to be lacking in promptness, as getting help faster would be more efficient than the current method of emailing. The structure involving main users and licensed users can be confusing and sometimes creates a bottleneck when a main user, who might not actively work with EPDs, needs to add data points to our pool. Additionally, I believe the data pools could be expanded, and the user guide could be more comprehensive to provide deeper insights and help. **What problems is One Click LCA solving and how is that benefiting you?** I find One Click LCA easy to use, simplifying EPD for aggregates with simple reporting and accessible datapoints. The vast data pool is unmatched in the building industry, and the introductory guides and events add value. ### 3. Friendly Interface and Rich Carbon Data, but Reporting Outputs Need Refinement **Rating:** 3.5/5.0 stars **Reviewed by:** Alejandro M. | Carbon Capture and Market Mechanism Project, Enterprise (> 1000 emp.) **Reviewed Date:** June 03, 2026 **What do you like best about One Click LCA?** Its friendly interface and their ample database of carbon factors and EPDs **What do you dislike about One Click LCA?** Their outputs are unrefined, doesnt let align to company's formats and ver changing doesnt let create a tool to interpret results that aligns to company's way of reporting **What problems is One Click LCA solving and how is that benefiting you?** using of AI is quite beneficial in this time to create maximum efficiency in lca reporting ### 4. Beginner-Friendly Interface That Makes LCA Easy **Rating:** 4.0/5.0 stars **Reviewed by:** Lewis W. | Environmental & Sustainability Co-ordinator, Small-Business (50 or fewer emp.) **Reviewed Date:** June 03, 2026 **What do you like best about One Click LCA?** Friendly user interface, easy enough to use as a complete beginner to LCA's - operability! **What do you dislike about One Click LCA?** the search engine needs some work on being able to find products in the database **What problems is One Click LCA solving and how is that benefiting you?** Great tool for undertaking BREEAM LCA's and wider WLCA reporting, specifically against RICS V2 - looking forward to the version 7 - more LCA from BREEAM ### 5. Comprehensive Database & User-Friendly for Carbon Assessments **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Architecture & Planning | Mid-Market (51-1000 emp.) **Reviewed Date:** April 16, 2024 **What do you like best about One Click LCA?** I find One Click LCA user-friendly, which makes it easy to use for whole life carbon assessments in architecture. It boasts the biggest database, which is incredibly beneficial for connecting my calculations. The platform is also widely used by my contractors, making it 'the language everyone is speaking,' ensuring compatibility and ease of collaboration. **What do you dislike about One Click LCA?** The price could be lower **What problems is One Click LCA solving and how is that benefiting you?** One Click LCA connects my calculations with a big database, making it user-friendly and widely used by contractors. It streamlines whole life carbon assessment, and it's the common language for our work, simplifying communication. ### 6. Efficient from Import to Output, with Impressive Product Innovation **Rating:** 4.0/5.0 stars **Reviewed by:** Mike B. | Associate, Enterprise (> 1000 emp.) **Reviewed Date:** June 03, 2026 **What do you like best about One Click LCA?** Efficiency from import through to output. Innovation in product development - e.g., upcoming summer 2026 products **What do you dislike about One Click LCA?** Sometimes with the variance in product packages, the fee structures can be confusing. **What problems is One Click LCA solving and how is that benefiting you?** Enabling my team to efficiently identify hotspots at an early design stage and generate feasible material options for consideration by project teams. ### 7. Vast, Region-Specific EPDs and Datasets **Rating:** 4.0/5.0 stars **Reviewed by:** Muhammed Rizwan A. | Senior Carbon Specialist, Enterprise (> 1000 emp.) **Reviewed Date:** June 03, 2026 **What do you like best about One Click LCA?** The vast amount of EPDs and datasets specific for geographical region **What do you dislike about One Click LCA?** The slow interface, the new interface is a bit faster but i would like it to be a bit more faster to save my time **What problems is One Click LCA solving and how is that benefiting you?** I use one click to estimate the WLCA of infrastructure and construction projects ### 8. Great for building LCAs using EPDs **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Manufacturing | Mid-Market (51-1000 emp.) **Reviewed Date:** June 03, 2026 **What do you like best about One Click LCA?** Able to estimate the embodied carbon of a traditional build vs a new design/solution **What do you dislike about One Click LCA?** Quite blackbox, need more understanding on energy and biogenic carbon modelling **What problems is One Click LCA solving and how is that benefiting you?** The collating of EPDs into a study without needing to import manually ### 9. Intuitive Interface, Responsive Support, and Plenty of EPDs **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Construction | Mid-Market (51-1000 emp.) **Reviewed Date:** June 03, 2026 **What do you like best about One Click LCA?** Lots of EPDs available, easy communication with support, intuitive interface, quick availability of newly released tools **What do you dislike about One Click LCA?** Can be quite slow when more data is added. **What problems is One Click LCA solving and how is that benefiting you?** How to do buildings LCA in a way that is verifiable ### 10. Excellent EPD Data and Intuitive Interface for Whole Life Carbon Calculations **Rating:** 4.0/5.0 stars **Reviewed by:** Ed C. | Director, Small-Business (50 or fewer emp.) **Reviewed Date:** November 27, 2025 **What do you like best about One Click LCA?** It has a great body of EPD data and user interface that enables good nd robust whole life carbon calculations **What do you dislike about One Click LCA?** Depending on the tier of subscription, there is sometimes a lack of clarity on how to make substantial improvements. Having some opportunity to gain a more fluid access to the database is also a frustration. We have lots of ideas of how to use the information, but this is quite restricted when using the software. **What problems is One Click LCA solving and how is that benefiting you?** Helping deliver WLCA Assessments in support of reporting and planning ### 11. Industry-Leading, User-Friendly Tool with Extensive EPD Database **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Architecture & Planning | Mid-Market (51-1000 emp.) **Reviewed Date:** November 25, 2025 **What do you like best about One Click LCA?** Extensive database of EPDs Globally recognized tool by most LCA programs Recognized in the industry Easy to use **What do you dislike about One Click LCA?** I still need to do a fair amount of pre-processing of data as well as post-processing of data to make the LCA client-ready or report-ready The AI-assisted EPD matching doesn't work as well as I'd like; it doesn't remember EPD mappings from previous projects **What problems is One Click LCA solving and how is that benefiting you?** Giving me an easy, standardized and recgonized way to deliver RICS compliant LCAs, which is one of our core service offerings at A10. ### 12. Beginner-Friendly and Effortless to Use **Rating:** 4.0/5.0 stars **Reviewed by:** Elina V. | Leading Expert, Enterprise (> 1000 emp.) **Reviewed Date:** December 03, 2025 **What do you like best about One Click LCA?** Easy to use and beginner friendly, biggish database, good customer service **What do you dislike about One Click LCA?** Some errors against the Finnish calculation method, takes a long time to fix after reporting **What problems is One Click LCA solving and how is that benefiting you?** The new features seem very useful to determine the emissions early on ### 13. Great Carbon Database & Hotspot Insights, but Electrical Asset Knowledge Needs Work **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Utilities | Enterprise (> 1000 emp.) **Reviewed Date:** June 03, 2026 **What do you like best about One Click LCA?** Carbon databases and hotspots identifying **What do you dislike about One Click LCA?** Poor electrical networks asset knowledge (transformer, switchgear, circuit breakers etc) **What problems is One Click LCA solving and how is that benefiting you?** Embodied carbon calculations and material use ### 14. Rich Data Selection but a Clunky Process **Rating:** 4.0/5.0 stars **Reviewed by:** Phoebe M. | Senior Sustainability Consultant, Small-Business (50 or fewer emp.) **Reviewed Date:** November 25, 2025 **What do you like best about One Click LCA?** Spreadsheet proforma uploads / integration and auto population. There’s a wide range of data available. **What do you dislike about One Click LCA?** The datasets aren’t available across all LCA scopes e.g. uploading from spreadsheets and selecting the correct datasets is difficult as different data options appear compared with manual uploads. Also, I’m having trouble linking drawings from autodesk as I’m a named user on autodesk but not a site owner. **What problems is One Click LCA solving and how is that benefiting you?** Carrying out LCAs for BREEAM, WLC and LCC analyses. ### 15. Comprehensive RICS 2 Solution, Best on the Market **Rating:** 4.0/5.0 stars **Reviewed by:** Zhuowen D. | Senior Consultant, Enterprise (> 1000 emp.) **Reviewed Date:** November 14, 2025 **What do you like best about One Click LCA?** This is the closest tool to a RICS 2 methodology. Comprehensive solution currently available on the market. **What do you dislike about One Click LCA?** The user-defined options are not very intuitive and could be improved with expert input, which would help users perform more tailored WLCA analyses. **What problems is One Click LCA solving and how is that benefiting you?** This tool offers a variety of EPD data and allows for quick calculations once the data is entered. It also generates structured outputs that are easy to analyse. ### 16. Great Product Range and Usability, But Search Needs Improvement **Rating:** 3.5/5.0 stars **Reviewed by:** Katie R. | Consultant, Small-Business (50 or fewer emp.) **Reviewed Date:** November 25, 2025 **What do you like best about One Click LCA?** It’s got a wide range of products and EPDs and fairly easy to use. **What do you dislike about One Click LCA?** The search is inconsistent and often doesn’t show results. I don’t like how the new interface and old don’t have the same features. **What problems is One Click LCA solving and how is that benefiting you?** Used for BREEAM and Whole Life Carbon LCAs ### 17. Easy to Use with Great Data Access, But Needs More Flexibility **Rating:** 3.5/5.0 stars **Reviewed by:** Jason F. | Sustainability Lead, Mid-Market (51-1000 emp.) **Reviewed Date:** November 25, 2025 **What do you like best about One Click LCA?** Simplicity in use and access to EPD database **What do you dislike about One Click LCA?** Quite rigid at times and lack of flexibility in changing set-up and how it presents data **What problems is One Click LCA solving and how is that benefiting you?** Enabling us to assess how whole life carbon of fabric structure and MEP systems. ### 18. User-Friendly, But New Interface Needs Improvement **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Consulting | Small-Business (50 or fewer emp.) **Reviewed Date:** November 25, 2025 **What do you like best about One Click LCA?** Its easy to use, particularly the old interface **What do you dislike about One Click LCA?** New interface! More menus, less clarity with less info displayed on each page **What problems is One Click LCA solving and how is that benefiting you?** Providing access to a large bank of EPDS ### 19. Straightforward and Simple User Interface **Rating:** 4.0/5.0 stars **Reviewed by:** Elliot B. | Advising consultant, Mid-Market (51-1000 emp.) **Reviewed Date:** November 25, 2025 **What do you like best about One Click LCA?** User interface is straightforward and simple **What do you dislike about One Click LCA?** It can be challenging to find an EPD which adds time **What problems is One Click LCA solving and how is that benefiting you?** It streamlines the process of our work streams significantly ### 20. Effortless Early-Stage Design with Carbon Designer **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Architecture & Planning | Mid-Market (51-1000 emp.) **Reviewed Date:** November 25, 2025 **What do you like best about One Click LCA?** its easy to use for architect for early stage competition specially with carbon designer **What do you dislike about One Click LCA?** search engine is so sensitive (american vs UK) for example fibre and fiber, also some tearms like GRC vs GRFC **What problems is One Click LCA solving and how is that benefiting you?** It's easy to compare materials in the early stages, which makes the process more efficient. ### 21. OneClick LCA **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Construction | Enterprise (> 1000 emp.) **Reviewed Date:** November 25, 2025 **What do you like best about One Click LCA?** Large pool of EPDs to choose from. Straight forward interface to navigate through **What do you dislike about One Click LCA?** Difficult to search through materials compass sometimes to find an EPD. Hard to differentiate between EPDs that are similar products **What problems is One Click LCA solving and how is that benefiting you?** Benfitting with RICS2 standard application ### 22. Exceptionally Intuitive and Easy to Use **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Construction | Mid-Market (51-1000 emp.) **Reviewed Date:** December 03, 2025 **What do you like best about One Click LCA?** Ease of use. Very intuitive userface, especially the new layout **What do you dislike about One Click LCA?** Sometimes epds take some time to be added to oneclick **What problems is One Click LCA solving and how is that benefiting you?** Calculating our building process scope LCA values ### 23. Proudly Finnish-Made Software That Delivers **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Real Estate | Small-Business (50 or fewer emp.) **Reviewed Date:** December 03, 2025 **What do you like best about One Click LCA?** It's made in Finland, which is fantastic, and it's very reliable! **What do you dislike about One Click LCA?** phone number for help desk cannot reach you that easily **What problems is One Click LCA solving and how is that benefiting you?** Carbon, comparisations ### 24. Great User interface and customer service for preparing LCA's **Rating:** 4.0/5.0 stars **Reviewed by:** Carlos M. | Project Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** March 20, 2025 **What do you like best about One Click LCA?** The software itself is easy to use making modeling different products quick and intuitive. Costumer service was readily available and helpful during and post onboarding. **What do you dislike about One Click LCA?** It can be time consuming at first when learning how to select data points for your model **What problems is One Click LCA solving and how is that benefiting you?** One Click LCA made it easier for use to complete and manage Enviromental impact studies of our products ### 25. Powerful Tool After Initial Learning Curve **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Commercial Real Estate | Mid-Market (51-1000 emp.) **Reviewed Date:** April 28, 2025 **What do you like best about One Click LCA?** I especially like the AI mapping functions and the ability to create results in both table and visual formats. It makes data analysis and interpretation much easier. Also, the customer service was good and they answered my questions on time. **What do you dislike about One Click LCA?** The output format is not fully compatible for direct submission to DGNB, which requires some extra effort. Also, the first steps are a bit challenging, and it takes some time to figure out where and how to input the required data. **What problems is One Click LCA solving and how is that benefiting you?** By automating data mapping and simplifying the generation of structured results, it saved us a lot of time & reduced manual errors. ### 26. Quentin and the Oneclick support in general are very present and very much helping when needed **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Building Materials | Small-Business (50 or fewer emp.) **Reviewed Date:** March 21, 2025 **What do you like best about One Click LCA?** The possibilty of contacting the support The variety of ACV we can do **What do you dislike about One Click LCA?** It's an online thing so it can be very long sometimes I would prefer have a phone number to call when it's urgent but email work fine too **What problems is One Click LCA solving and how is that benefiting you?** Problems about RE2020 calculating scores and RSET ### 27. Integrated benefits of Oneclick LCA **Rating:** 4.0/5.0 stars **Reviewed by:** Chris Y. | Founder, Small-Business (50 or fewer emp.) **Reviewed Date:** June 11, 2024 **What do you like best about One Click LCA?** Ability to import and recognise data from other sources (e.g., Excel, BIM) **What do you dislike about One Click LCA?** The search function can be a little laggy sometimes. **What problems is One Click LCA solving and how is that benefiting you?** Oneclick consolidates EPD data from various sources, curating them in one place. This makes LCA based on the most up to date information easier. ### 28. Effective and intuitive **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Architecture & Planning | Enterprise (> 1000 emp.) **Reviewed Date:** April 17, 2024 **What do you like best about One Click LCA?** It's interface its user-friendly and allows for knowledgeable users to navigate their way through the tool. This simplifies the training of new users and colleagues. Their database is probably the most comprehensive and accessible. **What do you dislike about One Click LCA?** Some calculations or back end processes are obscure and difficult to ascertain what is actually happening. Many functionalities sit behind paywalls and the multitude of tools complicates the licensing. **What problems is One Click LCA solving and how is that benefiting you?** One Click LCA is helping in demystifying LCAs and making them approachable to many industry professionals. Albeit no as simple as a 'one click'. ### 29. Very insightful discussions **Rating:** 4.0/5.0 stars **Reviewed by:** Ivo K. | Sustainability Manager, Small-Business (50 or fewer emp.) **Reviewed Date:** April 16, 2024 **What do you like best about One Click LCA?** Ease of use and access to a vast database **What do you dislike about One Click LCA?** EPD database is a bit difficult to navigate sometimes (eg when there is a long list of similar materials) **What problems is One Click LCA solving and how is that benefiting you?** Very ysef in bid work and gendering to propose decarbonising solutions by material substitutions - [View One Click LCA pricing details and edition comparison](https://www.g2.com/products/one-click-lca/reviews?filters%5Bnps_score%5D%5B%5D=4§ion=pricing&secure%5Bexpires_at%5D=2026-08-13+13%3A10%3A19+-0500&secure%5Bsession_id%5D=2a43e707-07a1-4498-bb91-4cc1abebbf2c&secure%5Btoken%5D=3100b10b80368f7cc9bd3b110e4d22fdfdc331a1314bb1e706d34ca796c7a768&format=llm_user) ## One Click LCA Integrations - [AutoCAD](https://www.g2.com/products/autocad/reviews) - [Innovative Employee Solutions (IES)](https://www.g2.com/products/innovative-employee-solutions-ies/reviews) - [Revit](https://www.g2.com/products/revit/reviews) - [Rhino](https://www.g2.com/products/rhino/reviews) - [Rhinoceros](https://www.g2.com/products/rhinoceros/reviews) ## One Click LCA Features **Resource Management** - Thresholding - Emissions Monitoring - Sample Tracking - KPI Monitoring - Activity Tracking - Greenhouse Gas Tracking - Real-Time Monitoring - Status Tracking - Goal Setting/Tracking - Real-Time Monitoring **Compliance Management** - Inspections - Audit Trail - Compliance Plans - Site Maps - Environmental Compliance **Administrative** - Dashboards and KPIs - Reporting - Device Integration - Third-Party Integrations **Additional Functionality** - Mobile Access - Corrective and Preventive Actions (CAPA) - Risk Alerts - AI Copilot - Emission Reduction Planning - Offline Access - Data Visualization - Forecasting - Risk Management - Performance Metrics - Email Alerts - Change Management - Training Management - Stakeholder Engagement - Workflow Management - Archiving & Retention - Incident Management - Reporting & Statistics - Task Management - User Management - Predictive Analytics - Generative AI - Inspection Management - Alerts/Notifications - Customizable Reports - Waste Management - Benchmarking - Permit Management - Data Collection - Carbon Emissions Calculations - Energy Management - Multi-Location - Forms Management - Sustainability Management - Secure Data Storage - Reporting/Analytics - Access Controls/Permissions - Audit Management - Hazardous Materials Management - Document Management - Air Emissions Management - Asbestos Management - Water Management - Data Import/Export - Collaboration Tools - Supplier Management - Search/Filter - Progress Reports - Alerts/Escalation - Multiple Data Sources - Task Scheduling - Visual Analytics - Projections - Risk Assessment - API ## Top One Click LCA Alternatives - [Workiva](https://www.g2.com/products/workiva-workiva/reviews) - 4.5/5.0 (2,130 reviews) - [Octave Reliance (ETQ Reliance)](https://www.g2.com/products/octave-reliance-etq-reliance/reviews) - 4.3/5.0 (606 reviews) - [osapiens](https://www.g2.com/products/osapiens/reviews) - 4.4/5.0 (247 reviews)