ecomrestack

battles / Analytics

Crazy Egg vs Triple Whale

Crazy Egg ($99/mo/mo, vibe code 6/10) vs Triple Whale ($549/mo/mo, vibe code 6/10). Crazy Egg is the easier one to rebuild yourself — here is what you lose either way.

Crazy Egg
NICHE

Analytics

$99/mo/mo

Vibe code6/10
Moat2/10
MVP
1 weekend
Full replacement
1-2 months, due to event ingestion scaling and DOM replay PII scrubbing

easier to rebuild

get the build prompt →
Triple Whale
NICHE

Analytics

$549/mo/mo

Vibe code6/10
Moat5/10
MVP
1-2 weeks
Full replacement
3-6 months
get the build prompt →

price gap / year

$5,400/mo

running both / year

$7,776/mo

our call

Start with Crazy Egg — highest vibe code, weakest moat.

Crazy Egg

Client-side click tracking, scroll maps, and DOM-based A/B testing can be built in a weekend. Session recording is fully handled by open-source libraries like rrweb. Storage optimization and PII scrubbing require standard backend work, but zero proprietary tech exists.

you can rebuild

  • Click and scroll heatmap canvas overlays
  • Client-side A/B testing DOM manipulation script
  • User session recording via open-source DOM mutation capture
  • Basic conversion goal tracking and funnel steps
  • Visual snapshot element click-breakdown table

what you lose

  • Managed high-throughput event ingestion pipelines
  • Automatic PII field masking algorithms in DOM replays
  • Zero-maintenance infrastructure for multi-gigabyte session storage
  • Historical analytics retention without self-managed database costs
  • Out-of-the-box Shopify app store one-click script insertion

real moats

  • None. It is a utility SaaS with low switching costs and no proprietary data networks.

open source escape hatches

Triple Whale

Building a unified blended-metrics dashboard pulling ad spend and Shopify sales takes under two weeks with modern tools. However, matching Triple Whale's server-side identity resolution pixel and keeping up with ad platform API changes requires ongoing engineering maintenance.

you can rebuild

  • Real-time unified executive dashboard (Net Sales, COGS, Ad Spend, MER, Blended ROAS).
  • Standard multi-touch attribution models (First Click, Last Click, Linear, Time Decay).
  • Ad channel aggregation connectors for Meta, Google Ads, TikTok Ads, and Klaviyo.
  • Post-purchase survey collector widget and response breakdown.
  • Custom metric builder and SQL reporting interface over transaction data.

what you lose

  • Access to Triple Whale's Moby AI agent for automated creative insights and budget actions.
  • Anonymized sector-wide DTC benchmarking data against competing brands.
  • Native CAPI integrations pushing signal data back into Meta/Google/TikTok ad accounts.
  • Out-of-the-box Marketing Mix Modeling (MMM) and automated geo-lift holdout testing.
  • Turnkey mobile apps (iOS/Android) for monitoring store profit on the go.

real moats

  • Cross-merchant benchmarking engine aggregated across billions in anonymized GMV.
  • Direct agency distribution networks and enterprise service agreements.
  • Proprietary identity graphs mapping multi-device user journeys across thousands of Shopify stores.

open source escape hatches

Questions people ask

Which is easier to rebuild with AI, Crazy Egg or Triple Whale?

Crazy Egg. It scores 6/10 on vibe code with a moat of 2/10, so an AI-assisted MVP takes about 1 weekend and a full replacement about 1-2 months, due to event ingestion scaling and DOM replay PII scrubbing.

Which one costs less, Crazy Egg or Triple Whale?

Crazy Egg at $99/mo/mo for a typical mid-market store. The gap between the two is about $5,400/mo a year.

What do I lose if I replace Crazy Egg?

Managed high-throughput event ingestion pipelines Automatic PII field masking algorithms in DOM replays Zero-maintenance infrastructure for multi-gigabyte session storage

What do I lose if I replace Triple Whale?

Access to Triple Whale's Moby AI agent for automated creative insights and budget actions. Anonymized sector-wide DTC benchmarking data against competing brands. Native CAPI integrations pushing signal data back into Meta/Google/TikTok ad accounts.

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