Comparison

LSSI vs Lean Management Toolbox

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

LSSI

Connect with professionals globally, join groups, and participate in Master Classes. Access practical tools, guidelines, and courses, and discover job opportunities. Share your business case studies and enhance your professional development.

Highlights
  • Global professional networking
  • Join and create discussion groups
  • Participate in Master Classes
  • Access practical tools and guidelines
  • Read and share business case studies
  • Job opportunity search
Features
Read full description

Join our community to exchange knowledge with others and develop new skills!  Join groups and connect with other talented professionals around the world. Participate in Master Classes, read real business case studies, and share yours. Join and create discussion boards, search for new job opportunities and connect with talent that can enhance your business.  With over 20 years of industry-leading experience, get access to best-in-class practical tools, guidelines, courses. https://www.lssinstitute.org/terms-of-service/

About

Lean Management Toolbox

Enhance workplace productivity and meeting efficiency with comprehensive audit tools. Identify areas for improvement, manage tasks with a Kanban board, and track progress through detailed reports. Optimize your organization's operations and reduce waste.

Highlights
  • 5S/6S Audit Checklist
  • Location and Area Management
  • Kanban Task Management
  • Audit Reports
  • Meeting Efficiency Audit
  • Meeting Cost Counter
Features
Read full description

GoLeanSigma – Lean Management Toolbox helps you to make your Lean Management journey even more efficient. Increase workplace productivity in all departments with 5S or 6S Audits. Or improve your meetings` efficiency with a meeting audit and tips for continuous improvement. Measure meeting costs and save money. Pin-point areas of your organization that needs improvement through our reports. See the progress from audit to audit with a fully-fledged cockpit and monitoring feature. Features: Lean 5S / 6S audit: - our easy-to-use and effective built-in lean 6S audit checklist is ready for your audits and inspections. - audits in admin, operations, and laboratory environments to improve workplace efficiency Location and Area Management: - divide your organization into multiple locations and areas to easily manage your tasks and audits. Tasks management: - generate tasks from your audit results and manage your task using the GoLeanSigma built-in Kanban board. Reports: - generate reports based on your audits and inspections to track your progress. Meeting Audit - improve the organization from within with increase meting efficiency - pin-point weaknesses and waste of resources in meeting structures Meeting Cost Counter - make meeting costs transparent as a baseline for improvements Terms of use: https://www.goleansigma.de/en-pages/terms-and-conditions

Screenshots

LSSI4 screens
Lean Management Toolbox4 screens

Verdict

The call

The clearest difference is update cadence: LSSI at fortnightly against Lean Management Toolbox's every 2 months. Lean Management Toolbox's advantage is iOS requirement (13.0 vs 15.5). On price, rating, ratings volume and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. LSSI sells 8 in-app purchases, starting at $9.99 per month and Lean Management Toolbox sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for LSSI against 5.0 for Lean Management Toolbox. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

LSSI ships an update fortnightly, Lean Management Toolbox every 2 months. The most recent releases landed on October 5, 2026 and September 27, 2026 respectively.

Scorecard2 real differences · 8 level
LSSI versus Lean Management Toolbox: the parameters behind the verdict, then further details
ParameterLSSILean Management Toolbox
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings11
Update frequencyFortnightly — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.513.0 — better
Further details — not scored
Size95 MB89 MB
Age rating4+17+
DeveloperLean Six Sigma InstituteDenny Hartmann

Customer experience

LSSI

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Lean Management Toolbox

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

8 purchases

LSSI

Subscriptions2
  • LSSI Pro Membership$9.991 Month
  • LSSI Premium Membership$99.991 Month
One-time6
  • Lean Management Certification$199.99
  • LSS White Belt Certification$199.99
  • LSS Yellow Belt Certification2 variants$499.99
Show 3 more
  • LSS Green Belt Certification2 variants$699.99
  • LSS Black Belt Certification$799.99
  • LSS Green Belt Certification$799.99
2 purchases

Lean Management Toolbox

Subscriptions2
  • Premium Access - Monthly$5.991 Month
  • Premium Access - Yearly$59.991 Year

Questions

Is LSSI free?
LSSI is free to download, with in-app purchases available.
Is Lean Management Toolbox free?
Lean Management Toolbox is free to download, with in-app purchases available.
Which has better reviews, LSSI or Lean Management Toolbox?
LSSI and Lean Management Toolbox are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do LSSI or Lean Management Toolbox have ads?
Neither LSSI nor Lean Management Toolbox shows ads.
Which is updated more often, LSSI or Lean Management Toolbox?
LSSI ships an update fortnightly, and Lean Management Toolbox every 2 months. Most recently, LSSI was updated on October 5, 2026 and Lean Management Toolbox on September 27, 2026.

Other comparisons