Best Smartlook Alternative

Helion is an open-source alternative to Smartlook with event-based product analytics, session replay, funnels, and retention—with self-hosting, transparent pricing, and no Cisco vendor lock-in.

  • Open-source
  • Self-hostable
  • No session limits
  • Product analytics
Helion Dashboard Overview
This is our web analytics dashboard, its an out-of-the-box experience so you can start understanding your traffic and engagement right away.

Why consider Helion over Smartlook?

Smartlook combines product analytics with visual insights — session recordings, heatmaps, and event tracking in one platform. Since its acquisition by Cisco in 2023, it has positioned itself as an enterprise-ready analytics and observation tool. But enterprise ownership often means enterprise pricing, proprietary lock-in, and cloud-only infrastructure with no option for self-hosting.

Helion delivers event tracking, funnels, retention analysis, cohort breakdowns, and session replay in a focused, open-source package. The result is a tool that covers both product analytics and visual session review — at a dramatically lower cost with transparent, event-based pricing starting at $2.50 per month.

Being open source under the AGPL-3.0 license gives Helion advantages that Smartlook's proprietary, Cisco-owned platform can't match. You can self-host on your own infrastructure for complete data sovereignty, audit the source code for security compliance, and avoid the vendor lock-in risk that comes with acquisition-prone platforms. Self-hosting also means unlimited data retention, compared to Smartlook's plan-based limits.

If you need advanced heatmaps or Unity/game analytics, Smartlook has the edge. But for teams that want product analytics plus session replay with open-source transparency, self-hosting, and predictable pricing, Helion delivers more value without the Cisco enterprise complexity.

Helion vs Smartlook: Which is right for you?

Both platforms offer product analytics and session replay. Smartlook adds heatmaps and frustration signals; Helion adds self-hosting, open source, and simpler pricing.

Choose Helion if...

1

Teams needing self-hosting for data ownership and compliance

2

Open source requirements for transparency and auditability

3

Product analytics plus session replay without Cisco vendor lock-in

Choose Smartlook if...

1

UX designers requiring comprehensive heatmaps (click, scroll, movement)

2

Mobile app crash reports with linked session recordings

3

Teams needing Unity game analytics

Helion Dashboard
Comprehensive analytics dashboard with real-time insights and customizable views.

Key differences at a glance

Here's how Helion and Smartlook compare on the factors that matter most.

FeatureHelionSmartlook
Open source
Yes (AGPL-3.0)
No (proprietary, Cisco-owned)
Self-hosting
Yes, with Docker Compose
No (cloud only)
Session replay
Yes, with heatmaps & friction detection
Heatmaps
Not available
Click, scroll, movement
Pricing model
Event-based / free self-host
Session-based from $55/mo
Event tracking
Funnels
Retention analysis
Basic
User profiles
Cohorts
Limited
Custom dashboards
Limited
Real-time data
Session recordings
Smartlook additionally links recordings to crash reports and heatmaps
Click heatmaps
Scroll heatmaps
Movement heatmaps
Crash reports with replay
Smartlook links crash reports to recordings
Self-hosting
Open source
GDPR compliant
Cookie-free tracking
SOC 2 certified
Type II
EU data residency
Via self-hosting
REST API
Pro plans only
Data export
CSV (Pro+)
Webhooks
Limited

Feature comparison

Helion focuses on product analytics; Smartlook combines analytics with visual behavior insights.

Event tracking

Funnels

Retention analysis

User profiles

Cohorts

Custom dashboards

Real-time data

Session recordings

Helion Real-time Analytics
Track events in real-time as they happen with instant updates and live monitoring.

Technical comparison

For developers evaluating analytics tools, here's how the implementations compare.

FeatureHelionSmartlook
SDK size (JS)~2.3 KB gzipped
Larger (includes recording)Smartlook's SDK includes session replay code
Supported platforms
  • JavaScript
  • React
  • Next.js
  • Vue
  • React Native
  • Flutter
  • iOS
  • Android
  • Node.js
  • JavaScript
  • iOS
  • Android
  • React Native
  • Flutter
  • Unity
  • Cordova
  • Xamarin
Open sourceYes (AGPL-3.0)
No
Self-hosted deploymentDocker Compose (ClickHouse, Postgres, Redis), guided setup wizard
Not available
DatabaseClickHouse + PostgreSQL
AWS cloud infrastructure
Data retentionUnlimited (self-hosted)
1-3 months base, up to 12 months

Pricing comparison

Helion offers event-based pricing with free self-hosting. Smartlook uses session-based pricing.

Helion

Event-based, transparent

Start at $2.50/month for 5,000 events.

Self-host for free with unlimited events.

All features included at every tier.

Free tier:Self-hosting (unlimited events)
Free trial:30 days

Smartlook

Session-based

Free tier: 3,000 sessions/month with basic features.

Pro: $55/month for 5,000 sessions with extended retention and exports.

Enterprise: Custom pricing for 50,000+ sessions.

Free tier:Yes (3,000 sessions/month)

Migrating from Smartlook to Helion

Moving from Smartlook to Helion means keeping session replay and product analytics while gaining self-hosting, open source, and simpler pricing.

Difficulty:moderate
Estimated time:2-4 hours
1

Understand feature differences

Helion includes session replay and event-based product analytics. If you rely on heatmaps or Unity analytics, consider using complementary tools like Microsoft Clarity for heatmaps.

2

Create Helion account or self-host

Sign up for Helion cloud or deploy self-hosted using Docker. Configure your project settings.

3

Install Helion SDK

Replace the Smartlook snippet with Helion's SDK. Install via npm or use the CDN. For mobile apps, install the appropriate native SDK.

4

Map events and properties

Convert Smartlook's event tracking to Helion's event structure. Set up user identification using identify() to track users across sessions.

5

Build analytics dashboards

Create funnels, retention charts, and cohort analyses in Helion to replace Smartlook's analytics.

SDK Compatibility

Both use similar event tracking APIs. Main difference is Helion doesn't automatically record sessions.

Historical Data Import

Historical session recordings from Smartlook cannot be migrated. Event data may be exportable depending on your Smartlook plan.

Where Helion is a better fit than Smartlook

Helion shines when you need product analytics with data ownership and don't require visual replay features.

Product analytics & growth

Deep event-based analytics with funnels, retention analysis, and cohorts. Stronger retention and cohort capabilities than Smartlook.

Data ownership & self-hosting

Complete data control with self-hosting. A one-command ./setup wizard walks you through configuration and brings the whole Docker Compose stack up in minutes. Smartlook is cloud-only with no self-hosting option.

Open source requirements

Full transparency and customization with AGPL-3.0 license. Smartlook is proprietary (now Cisco-owned).

Unlimited data retention

Self-hosted Helion has unlimited retention. Smartlook limits data retention even on paid plans.

Cost-effective for high volume

Event-based pricing or free self-hosting. Smartlook's session-based pricing scales up quickly.

Helion Reports
Generate detailed reports and insights with customizable metrics and visualizations.

Frequently asked questions

Common questions about switching from Smartlook to Helion.

Related resources

Explore more comparisons and guides to help you choose the right analytics tool.

Ready to make the switch?

Test Helion free for 30 days, you'll not be charged anything unless you upgrade to a paid plan.