Overloop

prospect.io
AI & Machine Learning
Weekend Project

AI-powered Sales Prospecting Platform - More flexibility, smarter outbound

How to Replace Overloop

Overview

Overloop is an AI-powered sales prospecting platform that automates outbound prospecting and personalized email/LinkedIn outreach. It helps sales teams identify decision-makers, generate personalized multi-channel campaigns, and automate tedious tasks to focus on closing deals. The platform combines 10 years of outbound expertise with AI to create high-performing sales sequences.

Features

44 features across 19 categories

AI(3)

AI-powered Email FollowupsAI

AI engine writes follow-up emails based on all previous emails sent to prospect

AI-powered Email WritingAI

AI analyzes prospect's website and social profiles to craft ultra-personalized cold emails with zero typing required

AI-powered LinkedIn MessagesAI

Writes ultra-personalized LinkedIn messages and connection requests with zero typing required

Also in: monday.com, Notion, Airtable

Automation(2)

AI List BuildingAI

Define filters and Overloop automatically sources new prospects daily based on ideal customer profile (ICP)

Workflows & Automation

Setup powerful workflows using visual interface to automate repetitive tasks and build sales automation machine

Also in: monday.com, Notion, Airtable

CRM(3)

HubSpot Integration

Automatically create tasks/leads/contacts/deals in HubSpot when prospects perform specific actions

Pipedrive Integration

Automatically create activities/leads/contacts/deals in Pipedrive when prospects perform specific actions

Salesforce IntegrationPremium

Automatically create tasks/leads/contacts/deals in Salesforce when prospects perform specific actions

Also in: monday.com, Setmore, HubSpot

Calendar(1)

Calendly Integration

Book meetings with prospects and trigger workflows when prospects book a meeting

Also in: Whereby, Planhat, Notion

Campaign Management(2)

AI Outbound CampaignsAI

AI engine designs high-performing multi-channel outbound campaigns with full customization and control

Multi-channel CampaignsAI

Create campaigns mixing cold emails and LinkedIn for multi-channel outreach

Communication(2)

Conversations Inbox

Built-in inbox to centralize all conversations with prospects without leaving Overloop

Slack Integration

Get real-time Slack notifications when prospects perform specific actions

Also in: Jobber, Jira, Insightly

Compliance(1)

GDPR Compliance

Platform is GDPR compliant

Also in: Insider CDP, Airtable, 1Password

Configuration(2)

Private Dedicated IP SetupPremium

Private setup for secondary domains with dedicated IP

Shared IP for Secondary Domains

Share IP address for secondary domains

Deliverability(1)

Email Warmup

Built-in email warmup improves deliverability by sending emails to premium network and increasing domain reputation

Email(2)

Google Workspace & Gmail Integration

Send emails using GSuite or Gmail accounts with sent folder sync and direct reply inbox

Outlook, Office 365 & Exchange Integration

Send emails using Microsoft accounts with sent folder sync and direct reply inbox

Integration(6)

Chrome Extension for LinkedIn

Google Chrome extension to enroll prospects from LinkedIn profiles directly into campaigns with one click

Contact Export to CRM

Export enriched contacts back to CRM

Contact Import from CRM

Import contacts from CRM and manage prospect lists directly in Overloop

CSV Export

Export prospects and enriched contact data from platform

REST API

REST API for custom integrations and workflows

Zapier Integration

Connect Overloop with more than 1,000 applications using Zapier

Lead Generation(3)

B2B Leads DatabaseAI

AI-powered B2B database with 450M+ verified contacts for prospect sourcing

Email Finder & Verifier

Integrated email finder ensures all prospects come with verified email addresses

Ideal Customer Profile (ICP) BuilderAI

Define ICP by location, company size, industry, job titles and Overloop automatically builds prospect lists

Management(1)

Exclusion List

Add emails or domains to exclusion list to prevent company contacts from reaching certain prospects

Pricing(1)

14-day Free Trial

Test platform with no credit card required

Reporting(3)

Activity Reporting

Track all account activity such as email distribution and sales performance

Campaign Comparison & Benchmarking

Compare campaign stats with other companies in same industry and size

Performance Reporting

Get weekly performance email with important stats and metrics

Security(1)

CASA Tier 2 Certification

Certified for handling sensitive data at CASA Tier 2 level

Segmentation(1)

Smart Segments

Segment prospects using smart filters that automatically update when new prospects meet segment criteria

Support(4)

Dedicated Customer Success ManagerPremium

Assigned dedicated account manager for enterprise customers

Email Deliverability CheckupPremium

Technical email deliverability analysis and optimization

Personalized 1:1 OnboardingPremium

One-on-one onboarding sessions for enterprise customers

Technical Setup ServicePremium

Technical setup assistance for domain configuration

Tracking(5)

Bounce & Out-of-Office Tracking

Automatically detects soft and hard bounces as well as out-of-office replies

Click Tracking

Get real-time notifications when prospects click on links in emails

Conversion Tracking

Track conversions by copying code snippet to website tracking signups, purchases, or newsletter registrations

Open Tracking

Get real-time notifications when prospects open emails

Reply Tracking

Prospect replies are automatically tracked and logged

Pricing

Starter

$69/user/mo
  • 250 credits per month per user
  • 1 email account per user
  • 3 campaigns
  • Basic integrations (Slack, Chrome Extension, Zapier)
  • Share IP for secondary domains
  • Certified for handling sensitive data (CASA Tier 2)
  • GDPR compliant
  • Self-onboarding
  • Chat support
  • 14-day free trial
  • AI-powered campaigns
  • 450M+ prospects database
  • Verified Email Addresses
  • Smart multichannel campaigns (Email + LinkedIn)
  • AI-powered Outreach Followups

Growth

$99/user/mo
  • 500 credits per month per user
  • 3 email accounts per user
  • 10 campaigns
  • Everything in Starter, plus:
  • HubSpot & Pipedrive integration
  • REST API
  • Share IP for secondary domains
  • Certified for handling sensitive data (CASA Tier 2)
  • GDPR compliant
  • Self-onboarding
  • Chat support

Enterprise

Custom
  • 1,000 credits per month per user
  • Unlimited email accounts
  • Unlimited campaigns
  • Everything in Growth, plus:
  • Salesforce integration
  • Private setup for secondary domains (dedicated IP)
  • Additional payment options (wire transfer or SEPA)
  • Dedicated Customer Success Manager
  • Personalized (1:1) onboarding
  • Technical setup & deliverability checkup
  • Priority chat & email support

Cost Calculator

Keep Paying Overloop

Monthly$69/mo
Yearly$828/yr
5-Year Total$4.1k

Build It Yourself

Est. Build Time~3 hrs
Hosting$20/mo
DifficultyVery Easy

Total Cost Comparison

1 YearSave $588
SaaS
$828
DIY
$240
3 YearsSave $1.8k
SaaS
$2.5k
DIY
$720
5 YearsSave $2.9k
SaaS
$4.1k
DIY
$1.2k

DIY hosting estimate based on Vercel + Supabase free/pro tiers (~$20/mo). Build time estimated from 44 features at very easy complexity.

Build vs Buy

Should you build a Overloop alternative or buy the subscription? Estimate based on 44 features.

Buy Overloop

Better Value
Monthly cost$690/mo
3-year total$24,840
Time to deployDays

Build Your Own

Development cost$24,000
Maintenance$360/mo
3-year total$36,960
Dev time~2 months

Buying Overloop saves ~$12,120 over 3 years vs building.

Estimates based on 44 features and a BuildScore of 5/5. Actual costs vary.

Integrations

12 known integrations

CalendlyChrome ExtensionExchangeGmailGoogle WorkspaceHubSpotOffice 365OutlookPipedriveSalesforceSlackZapier