Built for teams managing contact relationships

A contact application that treats every contact as a durable relationship, not a stray row in a spreadsheet.

Teams managing contacts across sales, support, and operations need an application that captures contacts from any channel, deduplicates on write, enriches with firmographic data, tracks every interaction, and keeps relationships intact across web and mobile. Strkr ships that contact application alongside the full CRM surface.

What this audience is actually dealing with

The pains that bring buyers here.

Teams evaluating a contact application usually start with spreadsheets or a lightweight address-book tool. The pattern that keeps showing up is contacts scattered across sources (Gmail, LinkedIn, business cards, form submissions, imported CSVs), duplicates compounding over time, and relationship context living in notes nobody can find. The cards below are what Strkr addresses by treating contact management as a first-class surface rather than a thin wrapper over a sheet.

Contacts scattered across sources

Alex is in Gmail contacts, LinkedIn, a form submission, and the spreadsheet.

A typical knowledge worker has the same contact in 4 to 7 systems: Gmail contacts, LinkedIn, a form submission in Marketo, a spreadsheet export, an email thread, a business-card photo, and sometimes a SMS thread. Strkr ingests contacts from every channel through native integrations and consolidates to one record. The 4-to-7 scatter becomes one durable record.

Duplicate records compound

Three Alex Chens arrived through three campaigns.

Classic contact applications let the same person land as three records because the form IDs differ, the email domains differ, or the capitalization differs. Strkr runs dedupe-on-write with fuzzy match on email, phone, and company. A new submission matching an existing contact merges into the existing record with the new context appended as a timeline entry.

Relationship context in notes

The note says "spoke with Alex" and nothing else useful.

Classic contact apps give users a free-text notes field, which turns into a graveyard of terse entries nobody can search meaningfully in month 3. Strkr captures interactions as structured timeline events (email, call, meeting, SMS, Flow execution, Strkr AI draft) with linked opportunities, custom fields, and the full conversational context. The timeline reads like a relationship history, not an archaeological dig.

No firmographic enrichment

The record shows a name and an email, nothing else useful.

Classic contact apps capture what the form submitted and nothing more. The rep opening the record sees a name and an email and has to Google the company for context. Strkr enriches new contacts with firmographic data (company size, industry, funding stage, tech stack, headquarters location) through native integrations with ZoomInfo, Apollo, Clearbit, or Lusha. The record opens with context attached.

Mobile parity gap

The contact app on the phone shows 30 percent of what the web shows.

Classic contact apps ship a thin mobile wrapper that cannot update custom fields, log calls automatically, or run Flows triggers. The rep in the field uses the mobile app for lookup only and does data entry at the end of the day. Strkr Android and iOS apps carry full feature parity: custom fields, call logging, Flows execution, Strkr AI drafting, offline writes.

Permission chaos at scale

Everyone can see every contact, which breaks at 20 users.

Classic contact apps give every user access to every contact, which works at 5 users and breaks at 20. Strkr runs claims-based permissions with per-record visibility, ownership scoping, and team-based access. A rep sees their own contacts and team-shared contacts; a manager sees the team's contacts; a workspace admin sees everything. Permissions scale with the team.

How Strkr handles contact management

Capture, dedupe, enrich, track, and keep intact.

The contact application in Strkr is a stack of five jobs: capture from any channel, deduplicate on write, enrich with firmographic context, track every interaction as structured timeline event, and maintain permission scoping as the team grows. The cards below are what Strkr does at each layer.

Multi-channel capture

Email, forms, LinkedIn, SMS, scan, and manual add.

Strkr captures contacts from every reasonable channel: email sync with Gmail or Microsoft 365 (auto-create from inbound thread), native capture forms embedded on landing pages, LinkedIn through the Strkr extension, SMS replies through Strkr Messaging, business-card photo scan on the mobile app, direct manual add, CSV import, and API ingestion from any custom source.

Dedupe on write

Fuzzy match before the record is created.

Every inbound contact fires a dedupe check against the existing database: exact email match, phone number normalized against E.164, company name fuzzy-matched with a configurable threshold. A clear match merges the new data into the existing record with the new channel context appended. An ambiguous match flags for admin review. The contact database stops carrying three variants of the same person.

Enrichment pipeline

Firmographic data attached on write where available.

Strkr runs enrichment on new contacts through native integrations with ZoomInfo, Apollo, Clearbit, or Lusha (the admin picks the enrichment provider based on the workspace's existing data stack). The enrichment payload lands on the record with source attribution and a refresh cadence. Match rate is tracked per source so the admin sees which enrichment pipelines are actually earning the budget.

Timeline event stream

Every interaction captured with structured context.

The contact timeline captures every interaction as a structured event: inbound email with sentiment classification, outbound email with reply tracking, phone call with duration and Strkr AI summary, meeting with calendar context, SMS with consent-check pass, Flow execution with action detail, Strkr AI draft with the prompt it ran. The timeline reads like a relationship history rather than a list of terse notes.

Relationship graph

Contacts linked to accounts, opportunities, and each other.

Contacts carry relationships to accounts (company employment), opportunities (deals they are involved in), and other contacts (reporting lines, spouse, trustee, referrer, colleague). The relationship graph surfaces as structured links on the record, so a rep opening Alex's contact sees "reports to Jamie," "referred by Chris," "spouse of Taylor." Relationship context is explicit rather than buried in notes.

Permission scoping

Role, team, and record-level visibility.

Strkr runs claims-based permissions with granular scoping: by role (rep, manager, admin), by team (my team only, cross-team, global), by record ownership (my contacts, team contacts, all contacts), and by field (some fields visible to all users, PHI-tagged fields restricted to specific claims). Teams scale from 5 users to 500 without the permission model breaking.

Mobile parity

Android and iOS carry the full contact application.

The Strkr mobile apps carry 95-percent-plus feature parity with the web contact application: custom fields visible and editable, call logging automatic via Android CallLog or iOS CallKit, Flows triggers fire on mobile events, Strkr AI drafting on the phone keyboard, offline writes with sync on reconnect. The rep in the field does not fall back to the laptop.

Consent capture per channel

Structured consent that enforces at every send.

Contact records carry structured consent per channel per purpose: SMS for appointment reminders, email for marketing, call for care coordination. Each consent entry carries timestamp and source. Every subsequent send step across Strkr Messaging, email flows, and Flows-driven sequences checks the consent before firing. TCPA and HIPAA posture stay intact.

Strkr AI on contact context

The AI reads the full contact history for grounded drafts.

Strkr AI drafting on contacts (inbox reply, SMS reply, call summary, account health narrative) reads the full timeline and the enrichment context before drafting. The response is grounded in actual interaction history with inline citations. Asking "what did we discuss last week with Alex" returns the call summary with the record cited.

What contact-app buyers compare on

The real evaluation checklist for 2026.

Buyers evaluating a contact application compare against lightweight tools (Monica, Dex, FullContact), traditional address books (Google Contacts, iCloud Contacts, Outlook Contacts), and full CRMs (HubSpot, Pipedrive, Zoho). The cards below cover what matters structurally.

Deduplication posture

Dedupe on write or inherited duplicates.

Strkr runs dedupe-on-write with fuzzy match before creating a record. Classic contact apps let duplicates accumulate and offer periodic cleanup. The write-time approach keeps the database clean by construction rather than through quarterly cleanup projects.

Enrichment integration

Native with multiple providers or manual company research.

Strkr integrates natively with ZoomInfo, Apollo, Clearbit, and Lusha. The admin picks the provider that matches the workspace's existing data stack. Classic contact apps leave enrichment as a manual research task. The firmographic context on a cold record changes whether the rep can have a substantive first conversation.

Timeline event depth

Structured events or free-text notes.

Strkr captures interactions as structured events with context, searchable and filterable. Classic contact apps capture notes as free text. The structured approach makes "find every contact we spoke to about pricing in the last quarter" a two-click query instead of a reading-comprehension exercise.

Relationship graph

Explicit links or buried in notes.

Strkr models relationships between contacts as structured links: reports-to, referred-by, spouse-of, trustee-for. Classic contact apps bury relationship context in a notes field. The explicit graph makes household views, referral attribution, and reporting-chain queries straightforward.

Permission scaling

Claims-based granular scoping or everyone-sees-everything.

Strkr runs claims-based permissions with role, team, and record-level scoping. Classic lightweight contact apps give every user access to every contact, which breaks at team scale. Teams planning to scale beyond 20 users need the permission depth from day one.

Mobile parity

Full feature parity or lookup-only mobile wrapper.

Strkr mobile apps carry the full contact application: custom fields, call logging, Flows triggers, Strkr AI, offline writes. Classic contact apps ship thin mobile wrappers that force users back to the laptop. Field teams notice the parity difference within the first week.

What the contact application does not do

the limits.

Strkr's contact application is a first-class surface inside the broader CRM. It is not a standalone personal contact manager, it is not a card-scanning specialist, and it is not a social-network aggregator. The list below is where the contact application has honest boundaries.

Not a personal address book

Dex and Monica own the solo-practitioner surface.

Solo practitioners who want a lightweight personal CRM with relationship-reminder cadences and no team collaboration should look at Dex, Monica, or Clay. Strkr is a team-oriented contact application with full CRM capability. The solo-practitioner use case works but tends to over-fit the feature set.

Not a dedicated card scanner

CamCard and FullContact own the pure-scanning surface.

The Strkr mobile apps include business-card photo scanning that creates a contact. For teams running trade-show-heavy workflows with thousands of cards to scan, dedicated card-scanning tools may offer deeper OCR accuracy on edge-case layouts. The Strkr scanning covers the common cases cleanly.

Not a social-media aggregator

Nimble and Contactually own that layer.

Strkr does not aggregate every social-media signal (every tweet, every LinkedIn post, every Instagram update) into the contact timeline. Teams running deep social-selling motions should look at Nimble or Contactually (now part of Paperless). Strkr integrates with LinkedIn through the extension and ingests structured LinkedIn Sales Navigator exports.

Not a loyalty or rewards platform

Lightspeed and Yotpo own the retail-loyalty surface.

Teams running retail-loyalty programs with points, tiers, redemptions, and transactional reward tracking should look at loyalty specialists. Strkr tracks contacts as relationships, not loyalty-program members. The two integrate well when the retail motion wraps around a CRM relationship.

Not a mail-merge platform

Mailchimp and ConvertKit still own that layer.

Strkr handles sales-driven sequences (sales follow-up, qualification cadences, hand-off nurture) through Flows. For high-volume marketing mail-merge with heavy A/B testing and deep newsletter publishing workflows, teams should carry a dedicated email marketing platform. The handoff runs through the open API.

No deep genealogy or relationship research

Specialized research tools own that layer.

Strkr models relationships that the user or integrations provide. It does not research relationships from external sources (Who's Who directories, deep genealogy research, public-records relationship inference). Teams needing that capability integrate specialist services through the open API.

Head-to-head

Strkr vs HubSpot CRM Free for the contact application.

HubSpot CRM Free is the most-asked-about contact application for teams starting out. The comparison below is honest about where HubSpot Free is strong (free entry point, broad integration surface) and where Strkr is deeper (dedupe discipline, enrichment pipeline, mobile parity, permission scaling).

Feature Strkr HubSpot CRM Free
Deduplication Fuzzy match on write with admin review queue Deduplication tool with manual review
Enrichment Native with ZoomInfo, Apollo, Clearbit, Lusha HubSpot Breeze Intelligence on paid tiers
Timeline event depth Structured events across every channel Activity timeline with free-text notes
Relationship graph Explicit links between contacts Associations with limited visualization
Mobile parity 95 percent plus parity with offline writes Partial parity, Marketing features web-only
Permission scaling Claims-based granular scoping Role-based access on paid tiers
Strkr AI drafting Included on paid plans, grounded with citations Breeze credits on specific tiers
Consent capture Per-channel per-purpose with send-time enforcement GDPR workflow with opt-out
Open API REST endpoints with webhook ecosystem API with daily call limits per tier
Pricing basis Flat per seat on paid plans Free tier with upsell to Marketing Hub
How teams use Strkr

How contact-first teams run Strkr.

The teams picking Strkr primarily for the contact application usually fit one of three patterns: a growing team hitting the limits of Google Contacts or a basic address book, a professional-services firm managing a relationship-driven book, or an agency juggling 60 client accounts worth of contacts. The playbooks below are motions live on customer accounts right now.

Growing B2B SaaS, 12 reps

Scaled from Google Contacts to a real CRM in 2 weeks.

A 12-rep B2B SaaS team outgrew Google Contacts and Gmail labels. Migration to Strkr took 2 weeks: contact import, dedupe pass (merged 340 duplicates from the Google export), enrichment setup through Apollo, team-based permission scoping. The team gained a real contact timeline, grounded Strkr AI drafting, and mobile parity in the first month.

Professional-services firm, 24 principals

Relationship graph revealed cross-selling opportunity.

A 24-principal professional-services firm modeled contact relationships explicitly: reporting lines inside client orgs, referral chains between clients, cross-firm referrals. The relationship graph exposed cross-selling patterns the firm had never seen: 40 percent of referrals came from 5 clients. The firm invested in those 5 relationships deliberately and the next year referrals rose 60 percent.

Agency, 18 account managers

Scoped contact visibility across 60 client accounts.

An 18-AM agency manages contacts for 60 client accounts where each AM owns 3 to 4 clients. The claims-based permission model scopes contact visibility so each AM sees their own client contacts and shared agency-wide contacts (vendors, referral partners). Previous Google Contacts chaos (everyone saw everything) gave way to clean per-AM books with cross-firm context where appropriate.

Investor-relations team, 8 principals

Household and relationship-chain modeling.

An 8-principal investor-relations firm modeled households and relationship chains (LP to GP, LP to spouse, LP to advisor, LP to foundation). The custom-object plus relationship-graph combination gave the firm a quarterly household view with Strkr AI summarizing each household's activity and open commitments. Quarterly LP-review prep time dropped from 2 days to 4 hours.

Startup founder, 2-person team

Capture and enrichment ran automatically from Gmail.

A 2-person startup founder set up Gmail sync so every inbound sender automatically becomes a Strkr contact with enrichment. The founder never manually added a contact; the capture flow ran on inbox activity. 60 days in, the contact database had 480 contacts with enrichment, timeline history, and relationship context. The founder spent zero hours on data entry and had full visibility.

A contact application built for teams that take relationships seriously.

Start a 14-day trial. Capture contacts from every channel, dedupe on write, enrich with firmographic context, track every interaction as a structured event, scope permissions as the team grows. Flat per seat, Strkr AI included, mobile parity on day one.

Common questions

What buyers in this bucket ask most.

How does Strkr handle duplicates when I import existing contacts?

The import workbench runs a dedupe pre-pass against the import file: fuzzy match on email, phone, company. Matches surface for admin review with a merge-or-keep-separate decision. The admin resolves the queue before the final import so the destination workspace starts without inherited duplicates. New contacts arriving after import run through the same dedupe-on-write check against the existing database. For teams migrating from a classic contact app with historical duplicate accumulation, the pre-pass typically catches hundreds to thousands of merge candidates in the first import.

What enrichment providers does Strkr integrate with?

Strkr integrates natively with ZoomInfo, Apollo, Clearbit, and Lusha. The admin picks the provider that matches the workspace's existing data stack (ZoomInfo for enterprise B2B, Apollo for growth B2B, Clearbit for lightweight firmographic, Lusha for contact-level enrichment). The enrichment pipeline runs on contact create or on a refresh cadence (daily, weekly, monthly). Match rate is tracked per source so the admin sees which enrichment pipeline is actually earning the budget line. Custom enrichment integrations run through the open API with webhook support.

How does Strkr model relationships between contacts?

Contacts carry structured relationships to other contacts: reports-to (reporting chain), referred-by (referral attribution), spouse-of (household modeling), trustee-for (fiduciary relationship), and custom relationship types the admin defines. Each relationship is a bidirectional link visible on both contact records. The relationship graph exposes patterns that would be invisible in a flat contact list: who refers the most clients, which households carry multiple contacts, which executive teams have cross-reporting ties. Teams in verticals like wealth management, legal, insurance, and healthcare use the graph heavily.

Does the mobile app have feature parity for contact management?

Yes. The Strkr Android and iOS apps carry 95-percent-plus feature parity with the web contact application: all custom fields visible and editable, call logging automatic via Android CallLog or iOS CallKit integration, Flows triggers fire on mobile events, Strkr AI drafting on the phone keyboard with 1-2 second latency, offline writes queued and synced on reconnect. The business-card photo scan feature creates a contact from a card image with OCR extraction. Field teams work mobile-first without falling back to the laptop for routine data entry.

Can I scope contact visibility per user or team?

Yes. Strkr runs claims-based permissions with granular scoping: by role (rep, manager, admin), by team (my team only, cross-team, global), by record ownership (my contacts only, team contacts, all contacts), and by field (standard fields visible to all users, PHI-tagged or sensitive fields restricted to specific claims). An agency managing contacts for 60 client accounts can scope each AM to their own client contacts plus agency-wide shared contacts. The permission model scales from 5 users to 500 without breaking. The admin console exposes the full permission surface for inspection.

What is the pricing for the contact application in Strkr?

The contact application is included in paid Strkr plans as part of the full CRM surface. Flat per seat with Strkr AI included, no credit meter below plan cap, no per-object pricing for custom objects, no per-contact pricing on standard tiers. Teams pay for seats and get the full contact application plus pipeline, Flows automation, Strkr Messaging (SMS billed separately per carrier rates with transparent markup), reporting, mobile apps, and open-API access. The pricing posture avoids the "upgrade to Marketing Hub for advanced contact features" pattern that classic contact-plus-CRM vendors use.

Try it free. Bring your team next week.

No sales call, no migration consultant, no four-month implementation. Enter your card, get 14 days of the full Pro tier, cancel any time before day 14 with zero charge. Spin up a workspace, import your CSV, and have something useful before lunch.