tetherApp

One platform. Three tools.

Three perinatal-specific tools designed to work as one holistic system — because fragmented support isn't working.

Informed by direct clinical practice, the latest in research, and experts in the field

The tools

Pick where to start.

These three tools provide an arc of care — not just from conception through early parenthood, but by specifically alleviating the burden of invisible labor and isolation that no one warns you about.

Companion

Peri

The problem

The hardest moments of new parenthood happen at 3am, between appointments, and in feelings that don't fit a 15-minute visit.

What it does

A perinatal AI companion informed by a counseling background — trained to listen, designed to escalate to a human or resource when it matters.

Key capabilities

Safeguarded conversations, 24/7
Context-aware: remembers what you shared yesterday
Escalation pathways to crisis lines, providers, and Loop-In
Psychoeducation grounded in perinatal best practices

Track

Pulse

The problem

Standard perinatal care relies on a single six-week check-in. Mood and energy shifts that signal a perinatal mood or anxiety disorder slip through the cracks.

What it does

A 30-second daily check-in that captures honest mood, energy, and sleep data and surfaces patterns before they become a crisis.

Key capabilities

Expert-designed micro check-ins (under 30 seconds)
Trend tracking across mood, sleep, and energy
Early-warning flags routed to Peri and care contacts
Private timeline you can share with a provider on your terms

Coordinate

Loop-In

The problem

"Let me know if you need anything" rarely turns into actual help. The mental load of asking, scheduling, and following up falls on the person least able to carry it.

What it does

A care-coordination layer that turns vague offers of support into specific, claimable tasks for the people already in your circle.

Key capabilities

Claimable nudges for meals, rides, errands, and overnight help
Voice-to-task capture so requests take seconds, not spreadsheets
Roles for partners, family, friends, and care contacts
Gentle reminders and confirmation when help is on the way

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Peri · Companion

A companion for the in-between.

Informed by a counseling background, Peri holds space for the things that don't fit in a 15-minute appointment — and knows when to point you to a person.

Meet Peri

Yesterday you mentioned sleep was rough — how was last night?

Worse. He won't latch.

That's exhausting on every level. Want to talk through it, or should I help you flag a lactation consult?

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Pulse · Track

30 seconds. Honest data.

A check-in so light it actually gets done — and a longitudinal picture that finally tells the truth about how you're doing.

See Pulse

Mood62%

Sleep28%

Support75%

Trend · last 7 days

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Loop-In · Coordinate

Your people, activated.

Turn 'let me know if you need anything' into a specific ask someone can actually respond to — with one link.

Try Loop-In

Hold the baby Thursday morning

Claimed by Sam

✓

Drop off dinner Friday

Open · waiting

Walk the dog Saturday

Claimed by Mara

✓

Ready to join Tether?

Create an account or log in to connect with your support network and let your circle know how to show up for you.

Create an account Log in

By creating an account and adding members to your Loop-In support circle, you confirm that your selected contacts may receive SMS support notifications from Loop-In. Message frequency varies. Message and data rates may apply. Reply STOP to opt out. Reply HELP for help. Loop-In does not sell or share phone numbers with third parties.