User Retention, Delivered.

Deploy world-class lifecycle marketing campaigns. In your existing stack. Two days. Zero hiring.

Trusted by 50+ Startups and Enterprises Globally

Your Logo

Hear it from our customers

Brilliantly crafted customer experiences

Real results. Real clients. Hear how Propel transformed their customer retention.

Clarissa Bronfman

GTM & Growth Lead, Hook Music

Maya Coben

Director of Marketing, DORSIA

Kaivan Dave

Chief Marketing Officer, Final Round AI

Conversion-First

Emails that look good and perform.

Design that guides the eye, earns trust, and drives action.

Where We're Heading

World-class retention specialists meet a purpose-built AI agent to deliver insights and strategies no one else can.

The Team

World-class talent. Zero hiring headaches.

Senior lifecycle strategists and marketers who architect event schemas and behavioral triggers. Copywriters who A/B test every subject line against statistical significance. Designers who create emails that convert. Experts fluent in Braze, Customer.io and other CEPs and the automation beneath it all.All working as your team. Starting tomorrow.

The Technology

AI-agents. Powered by your brand context.

Our team works with in-house proprietary AI agents, built for retention marketing. AI agents analyze thousands of behavioral, transactional, and engagement signals in real time.They senses shifts, anticipates churn, and finds sparks of opportunity in the noise.It's not just analytics—it's foresight.

Solutions

For Teams of all sizes

Whether you’re building from scratch or scaling what works — Propel meets you where you are.

For Startups

Build your retention engine from zero — without hiring a team.

AI-powered lifecycle flows live in weeks, not months.

Turn early traction into compounding revenue before competitors catch up.

Everything you need: strategy, execution, analytics, and data architecture.

For Growth Teams

Scale retention from functional to market-leading.

Advanced segmentation and predictive triggers replace batch-and-blast.

Cross-channel orchestration across email, SMS, push, and in-app.

Revenue analytics your leadership actually wants to see.

For Enterprises

Multi-brand lifecycle orchestration with dedicated senior strategists.

Enterprise-grade data architecture that unifies fragmented systems.

Custom SLAs, security frameworks, and compliance-ready governance.

Predictive analytics, global deliverability, and AI innovation — at scale.

Customer Success Stories

Lifecycle Strategy in Action

From 53% onboarding lifts to 1M+ emails/month — see how we’ve moved the needle for brands like yours.

Healthcare Marketing Agency Case Study: 125 Win-Back Conversions for Kiaora Women's Health in 30 Days

125

Win-back conversions in 30 days

$60K

30-day attributed revenue baseline

TradeSmart's 60% Email Conversion Leap using Moengage's Omnichannel orchestration

37%

Higher NPS participation rate

Eduployment's Customer Journey Breakthrough using Moengage

45%

Uplift in onboarding completion

28%

Increase in job applications

Dorsia: An exclusive dining platform offering access to high-demand restaurants

34%

Increase in total bookings

22%

Improvement in repeat users

LivWell: Wellness and insurance platform, aimed to make health engagement rewarding

53%

Increase in onboarding completion

36%

Boost in device linking rate

CreditRegistry: Nigeria’s leading credit bureau

1M

100K to over 1M emails per month

42

Higher open rates

Sortizy: Meal planning and grocery management app

40%

Uplift in onboarding completion

35%

improvement in activation

Trainman: India’s leading train ticket booking platform

40%

Increase in booking efficiency

25%

Drop in churn

Final Round AI: Fast-growing AI-powered interview prep platform

23%

Increase in low-intent user visits

8%

Boost in high-intent user engagement

Try us for 30 days. Love it or get your money back.

Qualified brands can try our services for 30 days. If it doesn’t feel like the right fit get your money back. No fine print, no hassle.

Our path to predictable retention

By the time you hire a lifecycle marketer, we will ship 47 campaigns!

Two paths to get started. Both built for speed.

Kickstart with a Marketing Deep-Dive

We ingest your data, audit your lifecycle, and map every customer touchpoint.

AI surfaces the biggest revenue leaks and quickest wins in your journey.

You get a prioritized roadmap — not a 40-page deck you’ll never read.

Uncover Gaps with a MarTech Audit

Full audit of your current stack: platform setup, event tracking, and integrations.

We identify what’s misconfigured, what’s missing, and what’s costing you revenue.

You get a clear fix-list with effort estimates and impact projections.

Craft Your Omni-Channel Growth Plan

We design your lifecycle architecture across email, SMS, push, and in-app.

Segmentation strategy, channel mix, and campaign prioritization — all mapped out.

Every recommendation is tied to a revenue outcome, not a vanity metric.

Launch High-Impact Campaign Execution

We build, test, and launch your highest-impact flows first.

AI-powered subject lines, send-time optimization, and dynamic content personalization.

Most clients live with their first campaigns within 1 week.

Drive Results with Analytics & Insights

Custom dashboards tracking revenue attribution, retention, and LTV by segment.

Monthly reports that tie every campaign to business outcomes.

Continuous AI-powered experimentation feeds results back into strategy.

Give us your website URL

Share your site and we’ll set up your Propel workspace.

Our AI scans your customer journey and identifies lifecycle opportunities.

You get an instant baseline of where retention revenue is hiding.

Connect your Martech tools

Link your ESP, CDP, and analytics stack to Sonic — our AI copilot.

We support Customer.io, Braze, Klaviyo, MoEngage, Segment, and more.

One-click integrations. No engineering time required.

Connect your Slack with us

Add Propel to your Slack for real-time campaign insights and alerts.

Get notified when flows underperform, deliverability dips, or segments shift.

Collaborate with our team like they’re sitting in your office.

Make Sonic ready for you

Sonic learns your brand voice, customer segments, and campaign history.

It generates campaign ideas, subject lines, and flow recommendations on demand.

Your AI copilot, trained on your data — not generic best practices.

Start Retaining users!

Launch your first AI-powered lifecycle campaigns with confidence.

Track performance in real-time with revenue-tied dashboards.

Iterate fast — Sonic suggests optimizations as results come in.

Get in touch

Our friendly team is always here to chat.

Here’s what we’ll dig into:

Where your lifecycle flows are underperforming and the revenue you’re missing

How AI-driven personalization can move the needle on retention and LTV

Quick wins your team can action this quarter

Whether Propel is the right fit for your brand, stage, and stack

Success! We’ll be in touch soon.

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