Based in Estonia
Ninja Safety OÜ is an Estonian private limited company focused on software and digital product development.
Official company website
Building clear, practical safety-focused software.
Ninja Safety OÜ is an Estonia-based software company and the developer behind NinjaAssurance, a scheduled check-in app designed around reminders and trusted-contact SMS alerts.
First-party company source · Product information is also available at NinjaAssurance.com.
Company
A small software company with a focused product direction.
This site is the official corporate source for Ninja Safety OÜ. It explains who develops NinjaAssurance, how the company thinks about safety-product design, and where to find the current product information.
Current project
NinjaAssurance is the company’s current public mobile app project.
Responsible positioning
The product is described as a check-in and trusted-contact alert tool, not as emergency or professional monitoring.
Current product
NinjaAssurance
NinjaAssurance lets users create scheduled check-ins, receive reminders, and select trusted contacts who can receive SMS alerts when a check-in remains unconfirmed according to the configured flow.
Scheduled check-insReminder stepsTrusted-contact SMSContacts do not need the appNo continuous GPS required for the core check-in model
Company insights
Useful commentary, kept separate from the product resource library.
These are first-party company articles. They add context and entity clarity without copying the full user-facing guides already published on NinjaAssurance.com.
Everyday safety planning
Living Alone Safety Planning: A Practical Digital Product Perspective
Company commentary from Ninja Safety OÜ on living-alone safety planning, trusted contacts, scheduled routines, and missed check-in alerts.
Read company commentary →Check-in system design
Why Missed Check-Ins Matter: Turning Silence Into a Clearer Signal
Company commentary on missed check-ins, trusted-contact SMS alerts, and why simple escalation can make silence easier to interpret.
Read company commentary →Privacy & product principles
Scheduled Check-Ins vs Live Location Sharing: Different Tools for Different Needs
When scheduled confirmations may be preferable to continuous location sharing.
Read company commentary →Everyday safety planning
Elderly Parent Check-In Routines Without Constant Tracking
A company perspective on check-in routines that can support an older adult’s independence without continuous location tracking.
Read company commentary →Everyday safety planning
Why Pet Owner Emergency Backup Planning Belongs in Everyday Safety Design
Why pet owners benefit from a backup plan that tells trusted people when pet care may need attention.
Read company commentary →Company & product
Ninja Safety OÜ and NinjaAssurance: The Company–Product Relationship
Official first-party explanation of the relationship between Ninja Safety OÜ and the NinjaAssurance app.
Read company commentary →Transparency
First-party, not fake third-party coverage.
Ninja Safety OÜ publishes these articles openly as the developer of NinjaAssurance. Independent reviews, app-store feedback, journalism, and external references remain separate and valuable.