Amplitude vs Quantum Metric: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Amplitude and Quantum Metric side by side. This page compares data; it is not a hands-on review.
On the data: On the data below, Amplitude leads on a free plan. We do not name an overall winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Amplitude
Understand user behavior with product analytics and experimentation
Best for you if:
- • You want a free tier before you commit
Quantum Metric
Uncover the 'quantified why' behind customer behavior and drive revenue with real-time digital analytics.
Best for you if:
- • You want provides a unified platform for digital analytics, reducing tool sprawl
| At a Glance | Amplitude | Quantum Metric |
|---|---|---|
Starts at | Free plan, paid from $75/mo, billed yearly Plus (3M events) plan | Not published |
Category | Product Analytics Web Analytics | Product Analytics Web Analytics |
Rating | 4.5/5 G2 4.5 · Capterra 4.6 3,059 reviews | 4.6/5 G2 4.6 276 reviews |
Free plan | Yes | No |
Watch out for | MTU-based pricing can be expensive for products with many low-engagement users. A marketing site with 500K monthly visitors costs far more on Amplitude (MTU-based) than Mixpanel (event-based) if each visitor generates few events. | n/a |
Choose Amplitude or Quantum Metric?
Choose Amplitude if
- You want a free tier before you commit
- You want powerful analytics features
- You want good free tier
Choose Quantum Metric if
- You want provides a unified platform for digital analytics, reducing tool sprawl
- You want AI-driven insights help pinpoint and quantify customer friction and opportunities
In-Depth Analysis
Amplitude
Understand user behavior with product analytics and experimentation
Amplitude free Starter plan is genuinely useful: 10K monthly tracked users (MTUs), 10M events, session replay, and unlimited feature flags.
Watch out
MTU-based pricing can be expensive for products with many low-engagement users. A marketing site with 500K monthly visitors costs far more on Amplitude (MTU-based) than Mixpanel (event-based) if each visitor generates few events.
Strengths
- Pro: Powerful analytics features
- Pro: Good free tier
- Pro: Strong cohort analysis
- Pro: Session replay included
Weaknesses
- Con: Can be complex to set up
- Con: Expensive at scale
- Con: Learning curve for advanced features
Key features
Quantum Metric
Uncover the 'quantified why' behind customer behavior and drive revenue with real-time digital analytics.
Strengths
- Pro: Provides a unified platform for digital analytics, reducing tool sprawl.
- Pro: AI-driven insights help pinpoint and quantify customer friction and opportunities.
- Pro: Supports various enterprise teams with tailored analytics packages.
- Pro: Offers real-time data capture and analysis for immediate action.
- Pro: Proven track record of significant revenue impact and improved customer satisfaction for large enterprises.
Weaknesses
- Con: Pricing is custom and not transparently listed, requiring direct contact with sales.
- Con: Primarily targets enterprise-level businesses, potentially less accessible for smaller organizations.
- Con: Requires integration and setup, which might be complex for some organizations.
Key features
Plans and prices: Amplitude vs Quantum Metric
| Tool | Plans and prices | Source |
|---|---|---|
| Amplitude |
| amplitude.com/pricing read Oct 14, 2026 |
| Quantum Metric |
| quantummetric.com/pricing read Nov 1, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Amplitude pricing and Quantum Metric pricing.
Key Takeaways
Amplitude
- Has a free plan
Quantum Metric
- Choose if you want uncover the 'quantified why' behind customer behavior and drive revenue with real-time digital analytics
What the data shows
On the data below, Amplitude leads on a free plan. We do not name an overall winner for this pair.
- User ratings are within 0.2 points (4.5/5 from 3,059 reviews for Amplitude, 4.6/5 from 276 reviews for Quantum Metric).
- Amplitude starts at $75/mo, billed yearly; Quantum Metric has no public paid plan price on file.
- Only Amplitude has a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Amplitude and Quantum Metric compare in 2026?
On the data below, Amplitude leads on a free plan. We do not name an overall winner for this pair. User ratings are within 0.2 points (4.5/5 from 3,059 reviews for Amplitude, 4.6/5 from 276 reviews for Quantum Metric). Amplitude starts at $75/mo, billed yearly; Quantum Metric has no public paid plan price on file. Only Amplitude has a free plan.
What are Amplitude and Quantum Metric used for?
Amplitude: Understand user behavior with product analytics and experimentation. Quantum Metric: Uncover the 'quantified why' behind customer behavior and drive revenue with real-time digital analytics.
What does Amplitude cost vs Quantum Metric?
Amplitude's cheapest paid plan is Plus (3M events) at $75/mo, billed yearly; it also has a free plan. Quantum Metric has no public paid-plan price on file. Prices read on the vendors' pricing pages, latest check Nov 1, 2026.
What's the main difference between Amplitude and Quantum Metric?
Amplitude's main strength: powerful analytics features. Quantum Metric's main strength: provides a unified platform for digital analytics, reducing tool sprawl.