SCRUM IS A GAME
4 languages. Real-time sync. Nothing you don't need.
Common concerns many teams face in Scrum development
Enterprise tools pack hundreds of features your team will never touch. Simple Scrum shouldn't require a NASA control panel.
When your team spans multiple cities and languages, information gaps widen. Real-time visibility becomes critical, not optional.
Sprint progress isn't clear at a glance. Teams can't feel achievement without proper visualization.
Lasimban solves these challenges
Six values that lead Scrum development to success
Standard hierarchy management for Epic, PBI, Sprint, and Task. Priority management and advanced filtering features allow all team members to use it without confusion.
Naturally manage hierarchical structure from Epic to Task
5-level priority system (Highest to Lowest)
Advanced filtering (URL shareable)
Native 4-language support. Every team member practices Scrum in their own language
Full 4-language support (Japanese, English, Tagalog, Vietnamese)
No translation needed — everyone practices Scrum in their language
Zero misalignment with real-time synchronization
Global support with timezone settings
One team rhythm, regardless of language
Automatic synchronization via WebSocket reflects changes immediately to all members. No page refresh needed, all team members always share the same information.
Task updates are immediately reflected on everyone's screen
Real-time awareness of who is editing what
Prevent conflicts and enable smooth collaboration
Burnup and Burndown Charts, Velocity Trend make Sprint results clear at a glance. Supports team motivation improvement and continuous improvement.
Track sprint progress in real-time with Burnup and Burndown Charts. Visualize team growth with Velocity Trends, and drive continuous improvement through data-driven retrospectives. Team and individual performance analysis makes every contribution visible.
Real-time grasp of Sprint progress
Discover improvement points with Velocity Trend
Team strength improvement through data-driven retrospectives
Customize settings per user: themes, languages, animations, timezones, etc. Quick access with keyboard shortcuts.
Light/Dark mode toggle
4-language support (Japanese, English, Tagalog, Vietnamese)
Animation settings (enabled/disabled)
Timezone settings (auto-detection supported)
Centrally manage multiple projects with different operations such as development, sales, marketing, and accounting
Create and manage unlimited projects with one account (Micro plan and above). Independent sprint, backlog, and team management per project allows each team to focus on their own tasks. Centralized payment management supports complex workflows in large organizations.
Unlimited project creation (Micro plan and above)
Independent management per project
Project switching for team focus
Centralized payment management
Support for complex workflows in large organizations
Powerful features that accelerate Scrum development
Manage multiple teams in the same sprint. View team progress summaries and burnup/burndown charts on the same page.
Manage separate sprints for each team, can't see the big picture
Compare and view progress of multiple teams on one screen
Efficiently manage product backlog with priority management and advanced filtering. Filter states can be shared via URL.
Unclear priorities, takes time to find needed PBIs
Clear priority levels, instant filtering
Intuitively move tasks with drag & drop. Sparkle effect on completion creates a sense of achievement.
Status updates are cumbersome and time-consuming
Instant changes with drag, visually clear
Visualize team performance with burnup, burndown, and velocity trends. Support data-driven improvements.
Can't see progress, don't know improvement points
Clear at a glance with charts, data-driven improvements
Safe for large organizations. Centrally manage multiple projects with different operations such as development, sales, marketing, and accounting. Each team can focus on their own tasks, and payments can be centrally managed.
Separate tools for each project, complex management and scattered payments
Manage all projects with one account, centralized payments
How each team member can utilize Lasimban
Support smooth team operations
Maximize product value
Efficient task management and progress tracking
Modern technology stack delivers excellent user experience
Fast frontend
High-performance backend
Efficient API
Real-time communication
Next.js + Apollo Client
Go + GraphQL + WebSocket
MySQL + Cloud Storage
GCP Cloud Run + Firebase
Fast processing with Next.js 16 and Go enables stress-free operation
Enterprise-grade security with Firebase Authentication
Flexible scaling with GCP Cloud Run as your team grows
Customize themes, languages, animations, and more to your preference
Start comfortably with Starter!
Manage multiple teams with Micro plan
Achieve serious Scrum development with Team plan
Start comfortably with Starter!
Manage multiple teams with Micro plan
Achieve serious Scrum development with Team plan
🚀 Start with Starter, expand with Micro, master with Team
Step up naturally as your team grows
Flexible plans for teams of all sizes
Up to 3 users
1 team / 1 project
Up to 6 users
2 teams / Unlimited projects
Up to 10 users
3 teams / Unlimited projects
Everything you need for serious Scrum development
Unlimited sprint history for continuous improvement
Epic management to organize large projects
Burnup charts to visualize progress
Velocity trends to measure team growth
Scale flexibly with add-ons as your team grows
All paid plans include a 14-day free trial
Start now without a credit card
※ Currently available at launch special price. Please take advantage of this opportunity.
※ 50% OFF coupon will be automatically applied at checkout for Team plan (first 12 months)
We answer common questions from our customers
If you have any other questions, please feel free to contact us
Contact UsFor any questions or consultations about Lasimban, please contact us
If you need immediate assistance, you can also contact us via email
info@on-your-side.llcTry all features with a 14-day free trial
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Make Scrum development more intuitive and enjoyable.
Find your team's direction right now.
※ 14-day free trial available. No credit card required.