Phone Contacts
1,032 contacts
214 contacts
31 contacts
.csv
CSV · vCard
7 contacts
Synced
0 contacts
Stored in a private database on this phone
Your contacts, finally smart
Your phone saves a number. ContextList remembers the person.
Join TestFlight
Stored on your phone. Not in our cloud.
Coming soon to the App Store and Google Play
Tired of asking “who is this?”
A first name.
A number.
That’s all your phone remembers.
Who they are.
Where you met.
What changed, the moment it changes.
Update yourself once, and everyone who knows you stays current.
Stored Locally
ContextList doesn’t keep a copy of your address book. It’s stored on your phone, not on our servers. The only thing anyone else sees is the card you choose to share.
Your contacts
On your phone
We never upload your address book. Finding who’s on ContextList uses scrambled codes, not numbers.
Your notes
On your phone
How you know someone never goes to AI or to us.
Where you met
On your phone
Where you met someone never leaves your phone.
Card updates
On your phone
No one’s in it who didn’t say yes. People show up only through a card they published themselves.
Intros
Two yeses
Every intro takes two yeses. Your friend says yes first, then the other person. No names until both do.
The Context Engine
01 / 05Getting In
Everyone you know, in one place.
Sign in with Apple or Google, then bring in your phone’s contacts, LinkedIn and Instagram exports, and CSVs.
Phone Contacts
1,032 contacts
214 contacts
31 contacts
.csv
CSV · vCard
7 contacts
Synced
0 contacts
Stored in a private database on this phone
02 / 05Who Is This?
A number becomes a person.
A bare number turns into a likely name. Roles, companies and where you met fill themselves in.
?
Unknown number
(404) 555-0142
Andre Anthony
Best Buy · Strayer University
WorkforceTech HiringAtlanta
How ContextList found him
Unknown caller
(404) 555-0142
Matched on LinkedIn
Preparing youth for tech careers
Atlanta Metropolitan Area
From his profile
03 / 05Your ContextCard
Update yourself once.
Publish your card with a link and a QR code. Change your title once, and everyone who has your card stays current.
ContextCard Verified
Kofa Muse
Tech Founder | Marketing
ContextList.ai
SF Bay Area
Updates reach 84 people
contextlist.ai/p/kofamuse
04 / 05Relationship Pulse
Know who to reach out to.
Ask in plain words. Home shows what changed, birthdays and who you’re meeting tomorrow, with a one-tap opener.
Who do I know in marketing tech?
MarketingSaaSLos Angeles
Tue21
Coffee with Priya tomorrow, 9:30 AM
CalendarSam’s birthday is Thursday
ReminderSend an opener to Chris
Send05 / 05Private by Design
Your address book never leaves.
Your address book stays on your phone. Matching uses scrambled codes, not numbers. Export or delete everything, any time.
On this iPhone
Address book
1,284 people
How you know them
Notes
Where you met
Places
Tue21
Calendar context
Events
Never uploaded
What leaves your phone
On your phone
Keyed hash, made on device
Sent for matching
········…····
Export Everything Delete Account
Friends of Friends & IntrosOpt-in
You have a mutual friend who can open the door to your next opportunity. It’s opt-in, and no one is named until everyone says yes.
You
Emily
Wesley
Kayla
Chanel
Kofa
Merari
AlexHover or tap a locked node.
The Cryptographic Handshake
When you opt in, phones exchange salted hashes and anonymous role counts. Never names, numbers or notes.
Warm Intros
Search a goal like “Marketing Tech.” ContextList spots that a friend knows someone who fits, name hidden. Your friend approves, they approve, and only then does the group text start.
Find a Way In
A company unlocks once three or more people in your wider network connect to it.
6 people you know work with NVIDIA
UnlockedIntros
Ask for who you need. Your friend decides whether to make the intro, the other person decides whether to take it, and nobody’s details move until both have.
Checking your people, then theirs…
ContextList is in private TestFlight now, on its way to the App Store and Google Play.