FullStory vs mParticle: Full Comparison (2026)
Pricing, features, scores, and a clear verdict on which one is right for you.
The bottom line
FullStory positions itself as "complete digital experience intelligence" while mParticle goes after "enterprise mobile-first customer data platform" — so the right pick depends on which problem you're actually solving. They take different commercial approaches — FullStory uses a freemium approach and mParticle a enterprise-based model, which affects how costs scale as your team grows. FullStory lets you start for free, which means you can validate the fit before committing budget. mParticle requires a paid commitment upfront, so make sure it matches your workflow before signing.
At a glance
| FullStory | mParticle | |
|---|---|---|
| Our score | 80/100 | 72/100 |
| Starting price | Free | Free |
| Free tier | Yes | No |
| Best for | Complete digital experience intelligence | Enterprise mobile-first customer data platform |
Pricing comparison
Calculate your cost
Feature comparison
core
| Feature | FullStory | mParticle |
|---|---|---|
| Session replay | Yes | No |
| Heatmaps | Yes | No |
| Funnels | Yes | No |
| Error tracking | Yes | No |
| Custom events | Yes | No |
| Event collection | No | Yes |
| Mobile SDKs | No | Yes |
| Data routing | No | Yes |
| Identity resolution | No | Yes |
| Real-time processing | No | Yes |
Ratings breakdown
What the data tells us
Key capabilities you'd miss
Choosing FullStory means going without Event collection, Mobile SDKs, Data routing (which mParticle offers). Choosing mParticle means losing Session replay, Heatmaps, Funnels. These are the features that typically drive the final decision — check whether your workflow depends on any of them before committing.
What company size tells you
FullStory (501-1000 employees) has the engineering bench to ship features across many fronts but may iterate slower on individual requests. mParticle (201-500 employees) typically ships faster on its core product but may lag on peripheral features. Consider which matters more for your roadmap.
Choose FullStory if...
- You want a free tier to get started
- You value powerful features over simplicity
- You need enterprise-grade capabilities
Choose mParticle if...
- You're ready to invest from $null/mo
- You value powerful features over simplicity
- You need enterprise-grade capabilities
Frequently asked questions
Is FullStory or mParticle better?
FullStory scores 80/100 compared to mParticle's 72/100 on VendorVS. However, the best choice depends on your needs — FullStory excels at ease of use (7/10) while mParticle scores 6/10.
How much does FullStory cost compared to mParticle?
FullStory starts at free (free tier available). mParticle starts at free. FullStory is the more affordable option.
Does FullStory or mParticle have a free plan?
FullStory offers a free tier. mParticle does not — its cheapest plan starts at $null/mo.
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