Focused products
We build products around a real problem, not a collection of features looking for one.
Aadstra LLC · Austin, Texas
Useful software,
deliberately made.
Aadstra is an independent software company building focused products for the parts of life and work that deserve better systems.
KinLine21st Loop
01 · Family records · iPhone
KinLine
The school needs her shot records by tomorrow. You're searching old emails or scrolling through four thousand photos.
Every family member gets one page. Insurance, IDs, medicines, doctor visits, allergies, shot records, documents. All on your iPhone.
No account. No login. Nothing on our servers.
The hospital calls and asks what tablets Dad takes.
The babysitter is at the door and needs allergies and the doctor's number.
Ten seconds each, once it's in KinLine.
Free to download · Works offline · Nothing on our servers
One person. Everything about them. On your phone.
02 · Founder growth
21st Loop
Turn growth into a workflow instead of a pile of disconnected tasks.
Research the market. Choose a strategy. Prepare the work. Stop for founder approval. Publish. Measure what happened. Carry useful learnings forward.
01
Research
Find real market signals
02
Strategy
Choose Social or Creators
03
Prepare
Build the governed execution package
04
Approval
You make the decision
05
Publish
Execute the approved work
06
Results · Learn
Measure, record, reuse what matters
learnings can return as context
One company · one standard
Different problems.
The same care.
Human control
Automation should remove busywork without removing the person who is responsible for the decision.
Trust by design
Privacy, provenance, review, and clear boundaries belong in the product architecture—not in fine print.
Aadstra
Build something worth keeping.
We’re building Aadstra one focused product at a time.
[email protected] ↗