Stampede vs. SnailWorks

Purpose-Built Attribution vs. Legacy Add-Ons
SnailWorks has some useful pieces, and for a lot of mail service providers those pieces may already be part of the workflow. That is fair. But the bigger issue is how those pieces fit together. With SnailWorks, the marketer-facing capabilities feel more stitched onto a legacy mail data foundation. With Stampede, the product is purpose-built for attribution and modern marketer needs from the start.
That difference matters more now than it used to. Clients are not just asking whether mail moved through the system or whether a campaign had some activity around it. They want to know what actually happened after the drop, what response showed up, what revenue can be tied back, and whether the campaign created real lift. A platform that adds a few marketing-friendly features over time is not the same as a platform built around answering those questions.
That is why this is less about replacing every legacy tool and more about adding the right layer for the market you want to serve. SnailWorks may cover parts of the old model well enough. Stampede is built for the next part of the conversation: closed-loop attribution, matchback, holdouts, and reporting that helps mail service providers compete for clients who expect direct mail to perform more like a measurable channel.
Capability comparison
| Capability | Stampede | SnailWorks |
|---|---|---|
| Mail tracking and delivery reporting | ✅ | ✅ |
| Informed Delivery activation / support | ✅ | ✅ |
| Unique QR codes tied into closed-loop attribution | ✅ | ❌ |
| Recipient-level attribution tied to conversions | ✅ | ? |
| Matchback analysis | ✅ | ❌ |
| Holdout-group measurement | ✅ | ❌ |
| Incremental lift measurement | ✅ | ❌ |
| Built for savvy digital marketers | ✅ | ? |