Buyer's guide
Short answer: It depends on where your improvement program is run from. For a CI office running DMAIC projects and savings, look at KaiNexus or Minitab Engage. For improvement tied to Hoshin Kanri strategy deployment, look at i-nexus. For frontline improvement on phones, look at Rever. For improvement run from the shop floor next to daily management, audits and tiered meetings, look at LeanSuite or Tervene; LeanSuite also runs engineering and CapEx projects through stage-gates, in any method including your own.
Who wrote this: LeanSuite publishes this guide, and LeanSuite is one of the six products on it. We describe every other product only from its own public pages, list the products in alphabetical order rather than ranking them, and say where each one fits better than ours.
Last reviewed October 2026. Based on each vendor's public information; tell us if something has changed at info@theleansuite.com.
LeanSuite's whole platform next to each product, capability by capability. A question mark means the vendor does not publish it or we could not verify it, not that the product lacks it; the detailed table below has the specifics.
Swipe sideways to see every product.
| Capability | LeanSuite | i-nexus | KaiNexus | Minitab Engage | Rever | Tervene |
|---|---|---|---|---|---|---|
| Continuous improvement | ||||||
| Any method: DMAIC, PDCA, A3, 8D or your own | Yes: Incl. your own | Yes: A3 and your templates | Yes: Incl. custom processes | Yes: Incl. your own roadmaps | Partial: PDCA, DMAIC, Quick Action | Partial: PDCA, DMAIC |
| Engineering and CapEx projects with stage-gates | Yes:Four stage-gates | Not published | Not published | Not published | Not published | Not published |
| Non-manufacturing teams and projects | Yes: Any project type | Not published | Yes: Healthcare, finance | Not published | Not published | Yes: Healthcare |
| Ideas and suggestions with configurable approvals | Yes:Approvals per idea type | Yes: Your approval workflows | Yes | Yes: Weighted idea scoring | Partial: Approvals not stated | Partial: Opportunity capture |
| Savings verified before they count | Yes:Finance signs off | Partial: Financial tracking | Partial: ROI add-on | Partial: ROI dashboards | Yes | Not published |
| Share what worked across sites (yokoten) | Yes:Best Practice Management | Not published | Yes: Knowledge base | Not published | Yes | Not published |
| AI | ||||||
| AI root cause analysis | Yes:RCA Agent | Not published | Yes: KaiNexus Intelligence | Not published | Not published | Not published |
| AI time and motion study from video | Partial:Vision AI, priced separately | Not published | Not published | Not published | Not published | Not published |
| Video to SOP | Yes:SOP from one video | Not published | Not published | Not published | Not published | Not published |
| AI one-point lessons (OPLs) | Yes:OPL from before-and-after photos | Not published | Not published | Not published | Not published | Not published |
| AI drafts checklists and forms | Yes:Lean Creator AI drafts | Not published | Not published | Not published | Not published | Not published |
| AI sorts and triages ideas | Yes:Lean AI | Not published | Partial: Summaries | Not published | Partial: Idea Match | Not published |
| Frontline operations | ||||||
| Daily issue management with tier escalation | Yes:F-Tags, escalation | Not published | Partial: Improvement items | Not published | Not published | Yes |
| Tiered meetings and huddle boards | Yes:Lean Studio | Not published | Yes | Not published | Not published | Yes |
| Audits and checklists (5S, LPA, CILR), scheduled | Yes:Daily Standard Work scheduling | Not published | Not published | Not published | Yes: 5S and quality routines | Yes |
| Breakdown reporting and maintenance work orders | Yes:EWO; works alongside a CMMS | Not published | Not published | Not published | Not published | Not published |
| Skills and training | ||||||
| Live skills matrix | Yes:Competency Management | Not published | Partial: Certification tracking | Not published | Not published | Not published |
| Job cover matrix: who can cover each job | Yes:Job Cover Matrix | Not published | Not published | Not published | Not published | Not published |
| Training (LMS): courses, quizzes, learning plans | Yes:Trainings (LMS) | Not published | Not published | Not published | Not published | Not published |
| SOP and OPL sign-off per person | Yes:Signed on a tablet | Not published | Not published | Not published | Not published | Not published |
| Data and platform | ||||||
| KPI dashboards | Yes:KPI Dashboards | Yes: Scorecards | Yes | Yes | Partial: Improvement dashboards | Yes |
| SSO and a security certification | Yes:SOC 2 Type 1; Entra ID, Okta | Yes: ISO 27001; Enterprise | Yes: SOC 2 Type 2 | Not published | Yes: ISO 27001 | Yes: ISO 27001 |
| Operator sign-in with an employee ID, no email | Yes:Employee ID | Not published | Not published | Not published | Not published | Not published |
| Free plan or published prices | Yes:Free plan for ideas | Yes: Strategy Cards free to 5 | No: Quote only | Not published | Not published | No: Quote only |
| Mobile app (iOS and Android) | Yes:iOS and Android | Not published | Yes | Not published | Yes | Yes: iOS |
Based on each vendor's public website, reviewed October 2026; tell us if something has changed at info@theleansuite.com.
Continuous improvement software gives an improvement program one place to collect opportunities, run projects through a method and show the results. Each product on this list meets all of these:
Improvement projects are a main product or module, not one template in a general project or forms tool.
Projects run through a structure such as PDCA, A3, DMAIC or kaizen events, with owners and due dates.
Savings, KPIs or completed improvements are tracked, so the program can show what it achieved.
Used by operations and OpEx teams, with a way for people outside the CI office to take part.
A live site, still sold under the name listed, with 2026 releases, news or app updates.
Enough on the vendor's own pages to describe what it does, how it is priced and how it handles security.
Strategy execution software that calls itself an AI-powered strategy operating system. Its Workbench links improvement projects to strategic priorities with the X-matrix and Hoshin Kanri, tracks KPIs on scorecards and bowling charts, and records A3 root cause analysis and countermeasures, with idea generation and portfolio management alongside. It is hosted on AWS and holds ISO/IEC 27001:2022 certification; the Enterprise plan is deployed with single sign-on. Strategy Cards, its strategy-creation tool, is free for up to 5 users and $28 per user per month on Standard; Workbench pricing is quoted.
Best for: OpEx offices that run continuous improvement as part of Hoshin Kanri strategy deployment.
Continuous improvement software founded in 2009, used in healthcare and finance as well as manufacturing. Frontline staff submit ideas from their phones, leaders manage events and projects, and strategy deployment cascades goals to teams, all in one platform, with problem solving, daily management and KaiNexus Intelligence, an AI that summarizes records and coaches teams through root cause analysis. It is SOC 2 Type 2 compliant and supports SAML 2.0 single sign-on, with iOS and Android apps. Pricing is quoted, with a preconfigured Fundamentals package for smaller teams and single sites.
Best for: Improvement programs that span many kinds of teams, with strategy deployment in the same system.
Lean manufacturing software where every kind of improvement project sits next to the shop-floor work that feeds it. Projects run in any method (DMAIC, PDCA, A3, 8D or your company's own), with built-in A3, DMAIC and PDCA templates you can adjust and a separate workflow per project type, and they can be any type of project: a small kaizen event, a full DMAIC project, an engineering or CapEx project through four stage-gates (Ideation, Feasibility, Execution, Closure) with an auditable trail, or a project outside manufacturing. A DMAIC project can't close until Finance verifies its savings, calculated from your own labor, downtime and scrap rates. LeanSuite suggests a method for the type of loss, sets due dates and warns when a project slips, shows the portfolio on Kanban boards and Gantt charts, and finds people with the skills a project needs. Idea Management, Daily Issue Management, audits, Lean Studio tiered meetings and AI Root Cause Analysis are in the same platform. One flat price per facility with unlimited users; a 90-day pilot costs $3,000 per facility.
Best for: Plants that want every improvement project, from kaizen and DMAIC to engineering and CapEx work, in one system tied to issues, audits, skills and tiered meetings.
Operational excellence, idea management and continuous improvement software from Minitab, the statistics software company. Idea forms have submitters score each idea and then calculate weighted benefit, effort and risk ratings; projects start from DMAIC, DFSS, PDCA or kaizen event roadmaps, or your own; fishbone diagrams, Five Whys, SIPOC, FMEA and project charters sit inside each project; and dashboards track status, KPIs and ROI. Output from Minitab Statistical Software can be sent straight into a project. Pricing is not published on the product page. Minitab lists ISO 27001:2022 in its trust center.
Best for: Lean Six Sigma programs that already use Minitab for statistical analysis.
A frontline improvement platform for manufacturing ("Kaizen for Everyone"). Operators log ideas and fixes from a phone, including offline; guided Quick Action, PDCA and DMAIC workflows carry them through; a coach or finance owner validates each savings figure before it counts; and Idea Match alerts people to related ideas and best practices from elsewhere in the company. It offers an open API, webhooks and SSO, and is ISO 27001:2022 certified. Pricing is not published on its site.
Best for: Frontline improvement on phones, with validated savings across many sites.
Connected leader software. Its continuous improvement solution documents issues and opportunities with photos and notes, including from audits and Gemba walks, and runs PDCA, DMAIC and improvement projects with Kanban and Gantt views, next to tiered meetings, leader standard work and audits. It works on smartphones, tablets and desktops, supports SSO and two-factor authentication, holds ISO 27001 certification and offers a SOC 2 Type 2 report on request. Pricing is quoted by users and sites.
Best for: Teams whose improvement work comes out of Gemba walks, audits and tiered meetings.
From each vendor's public pages. "Not published" means we could not find it publicly, not that the product lacks it.
Swipe the table sideways to see every column.
| Capability | i-nexus | KaiNexus | LeanSuite | Minitab Engage | Rever | Tervene |
|---|---|---|---|---|---|---|
| Continuous improvement | ||||||
| Main focus | Strategy execution and Hoshin Kanri | Continuous improvement across industries | Lean management for plants | Lean Six Sigma projects and ideas | Frontline improvement | Daily management and leader standard work |
| Capturing opportunities | Idea generation and curation | Ideas from any device, incl. phones | Idea Management; issues from the floor | Idea forms with weighted scoring | Phone, including offline | Issues and opportunities with photos |
| Methods | A3 and countermeasures | Problem solving, events and projects | Any: A3, DMAIC, PDCA templates, 8D or your own | DMAIC, DFSS, PDCA, kaizen events | Quick Action, PDCA, DMAIC | PDCA, DMAIC, improvement projects |
| Results and savings | Scorecards and KPI bowling charts | Impact reports; Advanced ROI add-on | Projected and actual savings; Finance verifies before close | Financial summaries and ROI dashboards | Savings validated before they count | Analytics and reporting |
| Strategy deployment | X-matrix, Hoshin Kanri | Strategy deployment cascade | X-matrix objectives with KPIs, kaizen projects tagged to goals, savings against financial goals | Not published | Not published | Tiered meetings with escalation |
| AI | Described as AI-powered | KaiNexus Intelligence | AI Root Cause Analysis | Not published | Idea Match, AI dashboards | Not published |
| Buying | ||||||
| Pricing | Strategy Cards free up to 5 users, $28 per user a month; Workbench quoted | Not published | Per facility, quote; 90-day pilot $3,000 | Not published | Not published on its site | Not published |
| Security | ISO/IEC 27001:2022; AWS | SOC 2 Type 2 | SOC 2 Type 1 report; secure cloud hosting | ISO 27001:2022 (company trust center) | ISO 27001:2022 | ISO 27001; SOC 2 Type 2 report on request |
| SSO | Enterprise plan | SAML 2.0 | SAML 2.0 / OAuth; employee-ID sign-in | Not published | Yes | Yes, plus 2FA |
| Apps | Works across devices | Web, iOS and Android | Web, iOS and Android | Not published | Web, iOS and Android; offline mode | Smartphone, tablet, desktop |
This part is about our own product, so read it as LeanSuite's pitch; the entries above describe every other tool from its own pages. Each point links to the LeanSuite page that shows it.
Run DMAIC, PDCA, A3, 8D or your company's own method in the same system. The built-in A3, DMAIC and PDCA templates can be adjusted to fit your process, and each project type gets its own workflow.
Continuous improvement softwareOne visual hub runs a small kaizen event, a full DMAIC project, an engineering or capital-expenditure project, or a project outside manufacturing, each through the workflow built for its type.
One hub for every projectEngineering and CapEx projects run through the same four stage-gates (Ideation, Feasibility, Execution and Closure), with a checklist for each stage and an auditable trail for every deliverable and approval.
Stage-gates for engineering and CapExA DMAIC project can't close until Finance verifies its savings. Savings are calculated from your own labor, downtime and scrap rates, and a stage-gate can require review above a savings amount you set.
CI portfolio and ROIWhen you create a project, LeanSuite suggests a method for the type of loss you are tackling, from a simple PDCA cycle to a formal A3 or a full DMAIC project.
Methodology suggestionsIssues, audits, tiered meetings, skills and training sit in the same platform. A failed audit question can become a new kaizen, and when you launch a kaizen or engineering project you see who has the skills it needs.
How the modules connectTry LeanSuite in your browser with sample data, or run it on your own lines for 90 days with the setup done by our team. The guides below cover the wider categories continuous improvement sits in.
“Great user-friendly software! It's covering everything that WCM or similar Lean Programs are asking to do, in a very effective way.”
Elena M.Global Head of Marelli Manufacturing System Automotive, Marelli“The Project Tracking System generates significant savings while ensuring seamless delivery... The Global Kaizen Power Pitch completely transformed our ability to share best practices.”
Ramsey AljahmiSr. Director of NAR Operations Excellence, Whirlpool CorporationNext step, if you want one
For continuous improvement, the demo shows different kinds of improvement work running side by side in one system.
Bring one process you want to fix, and how you run it today. We show the same job in LeanSuite and answer your questions.
Want to run LeanSuite on your own lines instead? The 90-day pilot is $3,000 per facility, set up by our team, with the first module live in under a week.
FAQ
Software that runs an improvement program in one place instead of spreadsheets and shared drives. It collects ideas and problems, runs them through a method such as PDCA, A3, DMAIC or a kaizen event with owners and due dates, and reports savings or KPI changes so the program can show its impact.
They overlap. Kaizen software usually centers on small frontline improvements and ideas. Continuous improvement software also covers larger DMAIC and Lean Six Sigma projects, portfolio views, savings reconciliation and, in some tools, strategy deployment with the X-matrix.
Some can. LeanSuite runs engineering and CapEx projects through four stage-gates (Ideation, Feasibility, Execution and Closure) with an auditable trail, and runs projects outside manufacturing in the same system, in any method including your own. KaiNexus names healthcare and finance among its industries. We did not find CapEx stage-gate projects named on the other vendors' pages we read.
Of the six, only i-nexus publishes prices, and only for Strategy Cards (free for up to 5 users, then $28 per user a month); its Workbench is quoted. KaiNexus, Minitab Engage, Rever and Tervene quote on request. LeanSuite quotes per facility with unlimited users and publishes its pilot price: 90 days for $3,000 per facility.
Check which methods it supports, how savings are tracked and who validates them, how easily people outside the CI office can submit and follow improvements, whether it links projects to strategy or daily management, and how it handles sign-in for frontline staff without company email.
Because a manufacturing buyer would look at it alongside the others. We wrote this page, so read it with that in mind. Products are listed alphabetically, every other product is described only from its own public pages, each entry says who it fits best, and we will correct anything a vendor or reader shows us is wrong.
We read each vendor's own public pages in September 2026 and used only what they publish. Where we could not find something, the table says not published, which does not mean the product lacks it. LeanSuite is our product. If something has changed, email info@theleansuite.com and we will update the page.
Last reviewed October 2026. Based on each vendor's public information; tell us if something has changed at info@theleansuite.com.
A 45-minute demo: bring the process you want to fix, and we will show how LeanSuite handles it and what a 90-day pilot would cover.
