Replacement Guide

How to Build Your Own Tealium

Replace Tealium with a custom build. Customer Data Platform for Real-Time Data Activation

Weekend Project
47 features30 integrationsOne weekend

Estimated Timeline

Based on 47 features at Weekend Project difficulty, expect about One weekend with AI-assisted development.

1
Setup & scaffolding
2 hours
2
Core features
4-6 hours
3
Polish & deploy
2 hours

Recommended Tech Stack

Next.js 14

Full-stack React framework with API routes and server components

Supabase

PostgreSQL database, auth, and real-time subscriptions

Tailwind CSS

Utility-first styling for rapid UI development

Key Features to Replicate

Top features across 8 categories. See all 47 features

Integration(10 features)

A/B Testing Integration

Integrate with testing platforms to run experiments on personalized experiences.

API-First Architecture

Build custom integrations and applications using Tealium's comprehensive RESTful APIs.

Audience SharingPremium

Securely share customer segments with partners and vendors using standardized formats.

CRM Integration

Sync unified customer data with CRM systems to enhance sales and support teams.

Data Warehouse IntegrationPremium

Connect directly to data warehouses like Snowflake, BigQuery, and Redshift for unified data.

+5 more in this category

Analytics(5 features)

Attribution ModelingAIPremium

Understand which touchpoints drive conversions with multi-touch attribution analysis.

Customer Journey Analytics

Visualize and analyze complete customer journeys across all channels and devices.

Customer Lifetime ValueAIPremium

Calculate and optimize customer lifetime value using historical and behavioral data.

Dashboard & Reporting

Create customizable dashboards and reports to monitor KPIs and data quality metrics.

Predictive AnalyticsAIPremium

Use machine learning to predict customer behavior and identify high-value segments.

Data Collection(5 features)

Custom Event Tracking

Define and track custom events specific to your business and customer journey.

Event Streaming

Stream customer events in real-time to multiple destinations simultaneously.

Server-Side Tracking

Implement tracking on servers to improve data accuracy and reduce reliance on client-side pixels.

Tag Management System

Deploy and manage marketing tags across web and mobile applications without code changes.

Web Stream Collection

Collect granular web interaction data using event-based tracking without sampling.

Data Management(5 features)

Bulk Data Import

Import large customer datasets and historical data into the CDP for profile building.

Customer Data MarketplacePremium

Access and activate first-party and third-party data through the Tealium data marketplace.

Data EnrichmentPremium

Enhance customer profiles with third-party data and contextual information.

Data GovernancePremium

Establish policies, standards, and controls for data quality and compliance.

Data Quality MonitoringAIPremium

Monitor data accuracy and completeness with automated quality checks and alerts.

Personalization(3 features)

Content PersonalizationPremium

Dynamically personalize website and app content based on visitor attributes and behavior.

Real-Time PersonalizationAIPremium

Deliver personalized experiences in real-time based on customer behavior and attributes.

Recommendation EngineAIPremium

Generate personalized product recommendations using machine learning algorithms.

Privacy & Compliance(3 features)

Consent Banner

Customize and deploy consent banners to collect user preferences in compliance with regulations.

Consent Management

Manage customer consent and privacy preferences across all channels and integrations.

GDPR & CCPA CompliancePremium

Ensure compliance with major privacy regulations including GDPR, CCPA, and LGPD.

Segmentation(3 features)

Advanced SegmentationPremium

Build complex audience segments using SQL-like query language and behavioral logic.

Audience BuilderAI

Create dynamic audience segments based on real-time customer behavior and attributes.

Lookalike AudiencesAIPremium

Create new audience segments based on characteristics of your best customers.

Data Unification(2 features)

Identity ResolutionAI

Deterministically match and merge customer identities across devices and channels.

Unified Customer Profiles

Create single customer views by consolidating data from all sources and channels.

Cost Calculator

Keep Paying Tealium

Monthly$1500/mo
Yearly$18k/yr
5-Year Total$90k

Build It Yourself

Est. Build Time~4 hrs
Hosting$20/mo
DifficultyVery Easy

Total Cost Comparison

1 YearSave $17.8k
SaaS
$18k
DIY
$240
3 YearsSave $53.3k
SaaS
$54k
DIY
$720
5 YearsSave $88.8k
SaaS
$90k
DIY
$1.2k

DIY hosting estimate based on Vercel + Supabase free/pro tiers (~$20/mo). Build time estimated from 47 features at very easy complexity.

Ready to Build?