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Side-by-side record

Copper vs. SDRx

A side-by-side view of the product records we have today. Use it to narrow the question, then confirm current pricing, limits, and security details with each vendor.

The short version

Copper starts at $23 per seat, versus SDRx at $40. SDRx carries the higher aggregate rating (5.0/5 vs 4.5/5).

Full comparison

Copperfrom $23 per user/month, billed annually
SDRxfrom $40 per month
Audyense Score72ASStrong50AS*Low
PositioningCRM that lives inside Gmail and Google WorkspaceAI SDR for account-based outreach, research, and follow-up.
Free tierNoNo
DeploymentCloud / SaaSCloud / SaaS
Best fitStartup, SMBStartup, SMB, Mid-market
Pricing plans
  • Basic$23
  • Professional$59
  • Business$99
    —
AI featuresPartialVendor markets AI-powered deal flags/alerts and contact suggestions, but reviewers say predictive/AI capabilities are less advanced than larger CRMs.—
Custom objectsNoNo evidence of custom-object support beyond standard People/Companies/Opportunities/Projects record types.—
Email & calendar syncYesDeep native two-way sync with Gmail and Google Calendar is Copper's core differentiator.—
Lead scoringPartialBasic/AI-assisted lead scoring exists but reviewers describe it as less sophisticated than HubSpot or Salesforce.—
Mobile appYesNative iOS and Android apps let users manage contacts, pipelines, and log calls/texts on the go.—
Native callingNoNo built-in dialer found; calling is handled via integrations like JustCall, CallHippo, and VirtualPBX.—
Public APIYesCopper offers a developer API for building integrations.—
Reporting & dashboardsYesCustom reports for revenue projections, customer trends, and team activity, expanded at higher tiers.—
Sales forecastingPartialBasic sales forecasting and pipeline management exist, but reviewers say predictive/AI-driven forecasting is limited.—
Workflow automationYesWorkflow and task automation (reminders, stage-triggered emails) available from the Professional tier up.—
AI-built ICP lists from a large prospecting database—Yes
LinkedIn outreach automation—Yes
Autonomous end-to-end outbound execution—Yes
Hyper-personalized 1:1 email generation using CRM/LinkedIn data—Yes
Adaptive multi-step follow-up sequencing—Yes
Automated account and competitor research—Yes
Email deliverability management (warmup, DMARC/DKIM, inbox rotation)—Yes
Integrations verified40+—
Aggregate rating4.5 · 1.2k reviews5.0 · 6 reviews
Integrations
GmailGoogle CalendarGoogle DriveGoogle SheetsGoogle ContactsSlack+9 more
CRM syncEmailLinkedIn
Security & compliance
SOC 2GDPR
—
Pros
  • Seamless, best-in-class Gmail and Google Workspace integration that auto-captures emails, contacts, and attachments
  • Intuitive, easy-to-learn interface that reviewers say gets teams productive within a day
  • Effective task, reminder, and workflow automation that reduces manual data entry
  • Strong contact, company, and deal-pipeline organization with useful filtering
  • Deep account research focus.
  • Personalized outreach over multiple channels.
  • Transparent product positioning around AI SDR workflows.
Cons
  • Pricing feels high relative to features, with automation, bulk email, API access, and reporting gated behind the pricier Professional/Business tiers
  • Users report recurring bugs, glitches, and occasional slow performance
  • Little value or flexibility for teams not built around Google Workspace (Outlook/Yahoo users largely unsupported)
  • Advanced reporting, customization, and predictive/AI forecasting are limited compared to larger enterprise CRMs
  • Review volume is still early.
  • Not positioned as a broad GTM platform.
Visit Copper ↗Visit SDRx ↗

Editorial read of this comparison

The table summarizes structured facts; this section explains what the differences mean for a real buying decision.

Where each tool fits, and where it may not

Copper

Copper (formerly ProsperWorks, founded 2012) is a CRM built to integrate natively with Google Workspace, auto-capturing emails, contacts, and files from Gmail, Calendar, and Drive. It's aimed at agencies, consultants, and relationship-driven service businesses that want fast onboarding without heavy CRM administration, offering pipeline management, task automation, and reporting across three paid tiers.

A particularly good fit for: Small-to-midsize teams and agencies already standardized on Google Workspace who want a CRM that auto-logs Gmail/Calendar activity Consultants and account managers who need fast setup with minimal admin overhead and no dedicated CRM administrator Sales teams wanting pipeline visibility, task automation, and basic reporting without extensive customization

May be a poor fit if: Organizations on Microsoft 365/Outlook or Yahoo Mail, since Copper's core value proposition is built around Gmail/Google Calendar sync Enterprises needing advanced predictive forecasting, deep customization, or native calling — reviewers note reporting and forecasting lag behind larger CRMs

SDRx

SDRx is an AI SDR built for B2B sales teams that need deep account research and personalized multi-channel outreach at scale. It focuses on target lists, message personalization, and iterative follow-up over weeks rather than one-shot blasts.

A particularly good fit for: Sales teams running account-based outbound. Founders and growth teams that need research-heavy prospecting.

May be a poor fit if: Teams looking for a generic CRM. Very small teams that only need a simple send engine.

Pricing and plan structure

Copper: Published starting price $23 per user/month, billed annually

  • Basic$23 per user/month, billed annually
  • Professional$59 per user/month, billed annually
  • Business$99 per user/month, billed annually

SDRx: Published starting price $40 per month

Audyense does not have a verified public tier breakdown for this record. Confirm the current quote, seat model, usage limits, and contract terms with the vendor.

Capabilities worth validating

  • Copper: AI features, Email & calendar sync, Lead scoring, Mobile app, Public API Integrations include Gmail, Google Calendar, Google Drive, Google Sheets.
  • SDRx: AI-built ICP lists from a large prospecting database, LinkedIn outreach automation, Autonomous end-to-end outbound execution, Hyper-personalized 1:1 email generation using CRM/LinkedIn data, Adaptive multi-step follow-up sequencing Integrations include CRM sync, Email, LinkedIn.

Questions to answer before switching

  • Does Copper's selected plan include the features and limits we need?
  • Does SDRx's selected plan include the features and limits we need?
  • Does the exact integration path for Gmail, Google Calendar, Google Drive support the sync direction, permissions, and volume we need?
  • Is a hosted-only deployment acceptable for the team and customers who will use this system?

How to evaluate this shortlist

A useful comparison turns the differences between Sales & CRM tools into a concrete test. Use these steps to avoid choosing from a feature table or the lowest headline price alone.

  1. Start with a representative Sales & CRM workflow, not a feature checklist. Define who will use it, what data goes in, and what outcome the team needs.
  2. Test the complete path through Gmail, Google Calendar, Google Drive: permissions, sync direction, failure handling, and volume limits often matter more than the integration name.
  3. Compare the cost of the real scenario, including users, usage, storage, support, and contract requirements. The entry price alone does not measure adoption cost.
  4. Before switching, list the evidence gaps, request a demo of the critical workflow, and confirm security, data residency, export, and support with each vendor.

Structured signals help narrow the shortlist, but a trial with a real workflow is still the best way to validate the decision.

Research basis

Last checked: 2026-08-06. Pricing, integrations, feature support, and review signals can change, so treat this as a research snapshot and verify the final decision with the vendor.

Sources consulted: Copper product site, G2, Capterra; SDRx product site, Product Hunt, SDRx