A daughter in Wellington. A father in Dunedin. Peace of mind for both.

Your family member's door, handled.

Soter manages visitors at the door so your elderly or disabled family member doesn't have to: screening callers, alerting you when it matters, and keeping a clear log of who came by.

Purchase   See it in action

Soter doorstep assistant render

Why Soter exists

The door is harder than it looks

For many older and disabled adults, answering the door is a daily source of anxiety, risk, and isolation.

Unknown callers create anxiety

Scam callers and strangers cause real fear. Many older adults stop answering and miss deliveries, services, and social contact.

Getting to the door is hard

Mobility and cognitive impairments mean many people cannot reach the door quickly or remember who came by.

Families cannot always be there

Adult children often live hours away. Without visibility at the door, they are left guessing and worrying.

How Soter works

Handles the door. Keeps everyone informed.

Soter works autonomously, so the person at home does not need to do anything unless they want to.

Caller arrives

Soter greets the visitor, asks their name and purpose, and listens to the response.

Smart identification

Known visitors, expected appointments, and regular deliveries can be recognised automatically.

Interaction managed

Soter holds a conversation with the visitor to understand the purpose of the visit.

Family and carers notified

Alerts provide context so *family* or *carers* can respond when needed.

What's included

What is included

The feature set is being shaped around safer access, remote visibility, and simple everyday use.

Natural conversation

Fluid visitor dialogue at the door.

Weatherproof hardware

Designed for outdoor New Zealand conditions.

Easy self-install

Designed to be fitted by a competent family member.

Wi-Fi and cellular

Connectivity options for reliable coverage.

Battery backup

Keeps the system running during power interruptions.

Indoor sensors

Door and activity sensors can help build a wider picture.

Smart speaker integration NEW

Planned support for smart speakers and remote screens.

Carer escalation

Alerts can escalate through nominated carers.

Remote door unlock NEW

Designed to support smart-lock-enabled access workflows.

Appointment access

Expected visitors and deliveries can be managed in advance.

Multi-person households

Profiles can be tailored to each person in the home.

Family and carer apps

Apps provide alerting, history, settings, and visitor lists.

Who Soter is for

Built for the people who matter

Soter serves two audiences equally: the person at home, and the family or carer watching over them.

For families & carers

Stay connected without hovering

Know who is at your family member's door, respond if needed, and get on with your day without moving in with them.

  • Real-time alerts when unknown visitors arrive
  • Full visit history with timestamps
  • Escalation chain - alerts go to backup carers if you miss them
  • Door opening and person exit tracking
  • Works across multiple family members in one account
  • Manage all settings remotely
Learn more for families ->

For care providers

Institutional-grade doorstep management

Soter integrates with aged care, independent living, and disability support operations at scale.

  • Centralised dashboard across multiple properties
  • Verified carer and contractor access management
  • Automated entry records for compliance
  • Integration with care-tech platforms via API
  • Customisable alert workflows per resident
  • White-label and reseller options available
Enquire about partnerships ->

Pricing

Simple pricing.

Pricing is still being finalised, but these targets show the structure we are working towards.

Hardware target
300 USD

Anticipated one-off device price for the Soter doorstep assistant hardware.


  • Weatherproof outdoor unit
  • Self-install mounting
  • Battery backup
Subscription target
20 USD /mo

Estimated monthly service cost for connectivity, AI handling, history storage, alerts, and app access.


  • Visitor screening
  • Family and carer notifications
  • Secure visit history
Add-ons
TBC

Optional extras for homes that need a broader setup or additional access workflows.


  • Dedicated indoor terminal
  • Additional indoor sensors
  • Smart lock integrations
  • Installation support options

Final product specifications, price, subscription terms, installation requirements, and delivery timing will be confirmed before final order.

Contact

Talk to Intermentis

Ask about Soter, partnerships, care-provider workflows, or reserving a place.

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