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Comparison guide
Updated 2026

AiSDR vs Unify

Unify gives you enriched contact data and outreach tools, but your team still has to write the messages and manage replies. AiSDR creates messages, handles replies, and books meetings for you.
AI replies
under 10 minutes
Use any data online
as an intent signal
AI-powered campaigns
from idea to launch
Deliverability
managed hands-off

TL;DR: Which one should you choose?

You’re not just comparing solutions. You’re deciding how your pipeline gets built.
Choose AiSDR if you want to:
Roll out AI outreach fast, with campaigns live in days instead of weeks
Run outreach without dedicating someone to write emails and manage replies
Get campaign ideas ready to launch when you’re stuck on what to send
Test AI outreach without committing to a year-long contract
Choose Unify if you want to:
Act on companies visiting your G2 profile through a native integration
Take over conversations manually once prospects reply
Own every step of campaign setup and manage it at your own pace
Get real-time Slack alerts when hot leads engage

5 reasons to Unify users switch to AiSDR

Here’s what sets AiSDR apart in real-world scenarios
REASON #1
Launch campaigns faster with less setup worries
With AiSDR, you launch campaigns quickly with minimal maintenance. Your GTM engineer guides you through onboarding, and AI Strategist acts as a strategic co-pilot, researching your ICP, suggesting audiences, drafting campaigns, and refining them with you through conversation.

With Unify, building campaigns takes significant time. You configure workflows from scratch, setting up data variables, triggers, personas, sequences, and field mappings, then continually manage and adjust them as campaigns run.
Illustration for AiSDR comparison pages - 5
REASON #2
You’re never stuck on your own
With AiSDR, every plan includes a dedicated GTM engineer, white-glove onboarding, and 24/7 Slack support. You’re never stuck waiting on a ticket, so campaigns launch faster and run smoother.

With Unify, white-glove onboarding and a dedicated consultant are Enterprise only. On lower-tier plans, you handle setup and troubleshooting on your own.
Illustration for AiSDR comparison pages - 3
REASON #3
Any web activity becomes a buyer signal
With AiSDR, you can describe who you want to reach in simple English. Want agency owners who specialize in ultra-specific niches like IT for churches or software for farms? Just ask. AiSDR searches the live web for publicly available signals and adds matching people to your lead list.

With Unify, you pick from ~35 preset signals like job changes, funding rounds, or LinkedIn activity. If your ICP doesn’t fit the menu, you’re stuck with the closest match.
REASON #4
Messages written for you with live context
With AiSDR, you get messages written using live context pulled right before outreach. It can reference what the company is doing now, what the prospect is focused on, and what’s changed since last quarter. The message reads like a human did the homework, because it did.

With Unify, you generate copy with Smart Snippets based on variables like {{person.title}} or {{company.name}}. You still have to design the prompts, manage templates, review outputs, and keep it all consistent. It works, but it’s more hands-on and easier to drift into generic personalization.
Illustration for AiSDR comparison pages - 4
REASON #5
Outsource reply handling to AI
With AiSDR, you get AI that responds to prospects in under 10 minutes, addressing questions, handling objections, and booking meetings. You don’t lose deals to slow replies or let conversations go cold because someone didn’t respond fast enough.

With Unify, your team gets notified when replies come in and writes each response manually. Time kills deals, and every delayed reply risks losing momentum.
Illustration for AiSDR comparison pages - 2

Feature-by-feature comparison

See how AiSDR and Unify match up head to head
Dimension
AiSDR
Unify
Prospect enrichment
Live AI searches for prospect and company context and can use any publicly available data
Monitors for pre-defined company signals (funding, hiring, G2 visits, tech stack) to trigger sequences
Prospecting integrations
Buyer intent signals, Live AI Search, CRM sync (HubSpot, Salesforce)
G2, product analytics, CRM sync (HubSpot, Salesforce)
CRM sync depth
Syncs with HubSpot/Salesforce. AI handles CRM updates automatically
Syncs with HubSpot/Salesforce. You handle CRM updates manually
Campaign ideation
5 AI-generated plays in 15 minutes
You build sequences and workflows manually
Message creation
AI writes every message from scratch with dynamic tone and style
You write sequences with data snippets for personalization
Handling replies
AI responds autonomously or you handle manually (your choice)
You handle all replies manually via task assignment (no choice)
Workflow complexity
Build campaigns with simple filters, or let AI generate them for you
Build and orchestrate Plays with signals, triggers, AI agents, personas, and sequences
Email infrastructure
All email setup handled for you with no mailbox limits
Managed mailboxes with per-mailbox fees and tier limits
Support and onboarding
Dedicated GTM engineer, white-glove onboarding, and 24/7 Slack support on every plan
White-glove onboarding and dedicated consultant on Pro/Enterprise only. Growth plan gets basic onboarding and Slack support
Pricing and contract terms
Flexible quarterly billing with transparent pricing and no lock-in
Annual commitment required with tiered pricing and custom quotes
Dimension
AiSDR
Unify
Prospect enrichment
Live AI searches for prospect and company context and can use any publicly available data
Monitors for pre-defined company signals (funding, hiring, G2 visits, tech stack) to trigger sequences
Prospecting integrations
Buyer intent signals, Live AI Search, CRM sync (HubSpot, Salesforce)
G2, product analytics, CRM sync (HubSpot, Salesforce)
CRM sync depth
Syncs with HubSpot/Salesforce. AI handles CRM updates automatically
Syncs with HubSpot/Salesforce. You handle CRM updates manually
Campaign ideation
5 AI-generated plays in 15 minutes
You build sequences and workflows manually
Message creation
AI writes every message from scratch with dynamic tone and style
You write sequences with data snippets for personalization
Handling replies
AI responds autonomously or you handle manually (your choice)
You handle all replies manually via task assignment (no choice)
Workflow complexity
Build campaigns with simple filters, or let AI generate them for you
Build and orchestrate Plays with signals, triggers, AI agents, personas, and sequences
Email infrastructure
All email setup handled for you with no mailbox limits
Managed mailboxes with per-mailbox fees and tier limits
Support and onboarding
Dedicated GTM engineer, white-glove onboarding, and 24/7 Slack support on every plan
White-glove onboarding and dedicated consultant on Pro/Enterprise only. Growth plan gets basic onboarding and Slack support
Pricing and contract terms
Flexible quarterly billing with transparent pricing and no lock-in
Annual commitment required with tiered pricing and custom quotes
artisan plan background
Pricing & Value

Compare what you get

See what you actually get in outcomes and value, not just line-items
Best ROI
AiSDR
$900
/month
Quarterly billing with no annual lock-in
5-7 days from setup to first campaign
White-glove onboarding for all clients
1-3 meetings per 100 leads with fully autonomous AI
Transparent pricing across all plans
Book a demo
Billed quarterly • Cancel anytime
Unify
$1,740+
/month
Annual commitment at nearly 2x the price
White-glove onboarding reserved for Enterprise tier only
You manage campaigns, write messages, & handle replies
Additional mailbox fees beyond tier limits

See the success stories of teams that turned to AiSDR

People praise AiSDR for helpful support, quick launch, and outreach that gets replies and books meetings on autopilot.
Read our success stories
Hapana booked 2 meetings in the first 5 days
6.77%
Reply rate
4.51%
Positive reply rate
Claude 3.5
for nuanced conversations

“I have never had better CS before, they are just so helpful!”

G2 review - unknown 5 - upd
G2 review - unknown 1 - upd
G2 review - unknown 3 - upd
G2 review - unknown 4 - upd

Frequently Asked Questions

What is Unify? plus

Unify is a sales engagement platform that helps you build automated outreach workflows triggered by buyer intent signals. You configure the workflows, write the messaging templates using AI snippets, and manage the sequences yourself.

What’s the main difference between AiSDR and Unify? plus

The core difference is autonomy versus orchestration.

Unify helps you build workflows called “Plays.” When prospects reply, you respond manually using AI snippets. AiSDR finds prospects showing buying signals and writes messages from scratch using real-time web research. AI handles replies and meeting booking on autopilot.

Unify is for teams who want control. AiSDR is for teams who want results without bottlenecks.

How much do AiSDR and Unify cost, and what’s included? plus

AiSDR starts at $900/month billed quarterly with cancel-anytime flexibility. You get white-glove onboarding, turnkey email setup, and 24/7 support in one transparent price. 

Unify starts at $1,740/month billed annually with extra fees for additional users ($100/seat) and mailboxes ($25 each), and white-glove onboarding is reserved for Enterprise tier only.

Can AI SDRs handle replies automatically or do they need human approval? plus

That depends on the platform. 

AiSDR handles replies autonomously by responding instantly, managing objections, and booking meetings without waiting for approval. Unify sends you Slack notifications when prospects reply, and you respond manually using AI snippets to speed things up.

How long does it take to get started with AiSDR vs Unify? plus

With AiSDR, you launch your first campaign in 5-7 days. AiSDR handles mailbox setup, domain warmup, and AI configuration. Your GTM engineer guides you through the kick-off call, ICP definition, and campaign creation.

With Unify, there’s a steep learning curve. You need to master the platform’s workflow builder, signal configuration, and AI snippets before you can launch campaigns effectively. 

Which platform is better for personalized outreach at scale? plus

If you want personalization at scale, go with Unify. AiSDR doesn’t do personalization at scale. It does credibility at scale.

Unify personalizes templates with AI snippets triggered by signals like job changes and funding. Fast, high volume, variable-based.

AiSDR only sends when there’s a real buying signal, then writes each message from scratch using live research. You send less, but every message lands.

Which platform offers better ROI for B2B sales teams? plus

ROI comes down to cost, speed, and results.

At $900 per month, AiSDR delivers 1-3 meetings per 100 leads, launches in 1 week, and handles the ongoing campaigns on autopilot without losing momentum. For $1,740+/month, Unify requires manual reply management and charges extra per-seat and per-mailbox fees, which increases your cost per meeting as you scale.  

Does AiSDR integrate with my CRM and sales tools? plus

Yes. AiSDR integrates natively with HubSpot and Salesforce, pulling up to 16 CRM attributes to write deeply researched and relevant messages, enrich contacts, and handle updates like lead scoring and activity logging. It also integrates with Aircall for calls and Calendly and HubSpot Calendar for scheduling.

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