
Wunderkind is a global performance marketing solution powered by AI, data, and identity that helps brands acquire and retain customers via owned channels at unprecedented scale.
Elevar ensures that 100% of your conversions are tracked and delivered to your marketing channels using Google Tag Manager and server-side tracking. Since the company was acquired by Buxton (now Audiense) the product has been merged into a wider analytics and segmentation tool.
Switching from Elevar? Get 50% off your first year with Littledata
| Feature | Wunderkind | Elevar | Littledata |
|---|---|---|---|
| Identity resolution to boost audiences | ✔️ | ✔️ | ✔️ |
| Customer data to marketing platforms | ✔️ | ✔️ | ✔️ |
| Direct from Shopify's servers | ✔️ | ✔️ | |
| Natively supports Shopify Markets | ✔️ | ✔️ | |
| Works with platforms other than Shopify | ✔️ | ||
| Via server-side Google Tag Manager | ✔️ | ||
| 30 day free trial | ✔️ | ||
| Founder owned and led | ✔️ | ||
| Fully automatic, no code setup | ✔️ | ||
| Automatic tracking of checkout steps | ✔️ | ||
| Built For Shopify | ✔️ |
Both Wunderkind and Elevar offer identity resolution and customer data routing to marketing platforms, but they differ significantly in architecture and focus.
Wunderkind is primarily a performance marketing/owned-channel acquisition tool (email, SMS), not a pure tracking solution. It works across platforms beyond Shopify but lacks native server-side Shopify integration.
Elevar is closer to a tracking solution, with server-side Google Tag Manager and native Shopify Markets support. However, note that Elevar has been absorbed into Audiense, repositioning it as a broader analytics/segmentation tool rather than a dedicated Shopify tracking product.
Neither is Littledata, which wins on several fronts for Shopify Plus brands:
Wunderkind vs Elevar's customer reviews
| Wunderkind | Elevar | Littledata | |
|---|---|---|---|
| Example product review | "I don't feel like the service or partnership is as professional or helpful as it could be...just serving as a base-level for our trigger and SMS programs." | "They continue to charge you after uninstalling and cancelling your plan...made absolutely 0 impact to my tracking." | "We were having difficulties with accurate and consistent revenue attribution...With Littledata implemented, we now get consistent and accurate revenue attribution." |
| Example support review | "Wunderkind has been receptive to this feedback... it's disappointing that this has been an ongoing issue." | "Awful support. I am now $700 in charges without even using the stupid thing because it made absolutely 0 impact." | "Customer support is absolutely amazing... you can never go wrong when an app does what it says and tacks on great service!" |
| Link | Read more reviews | Read more reviews | Read more reviews |
Wunderkind vs Elevar's monthly subscription cost
| Store size | Wunderkind | Elevar | Littledata |
|---|---|---|---|
| 50 orders / month | $ | $225 | $39 |
| 500 orders / month | $ | $650 | $175 |
| 5,000 orders / month | $ | $650 | $540 |
| 20,000 orders / month | $ | $1250 | $1390 |
Sources: Elevar pricing, Littledata pricing. Prices last verified July 22, 2026.
| Destination | Wunderkind | Elevar | Littledata |
|---|---|---|---|
| Klaviyo | ✔️ | ✔️ | ✔️ |
| Attentive | ✔️ | ✔️ | ✔️ |
| Google Analytics | ✔️ | ✔️ | |
| Meta Ads | ✔️ | ✔️ | |
| ✔️ | ✔️ | ||
| TikTok | ✔️ | ✔️ | |
| Google Ads | ✔️ | ✔️ | |
| Microsoft Ads | ✔️ | ✔️ | |
| Segment | ✔️ |
Wunderkind's destinations (Klaviyo, Attentive) are exclusively owned/retention channels — focused on identity resolution to grow and activate your email/SMS lists.
Elevar and Littledata both target paid media + analytics + retention, enabling full-funnel server-side tracking across ad platforms, analytics, and ESPs.
Key differentiator: Elevar includes native Google Tag Manager integration with a data layer focus, making it stronger for tag management flexibility. Littledata's edge is its native Segment destination, ideal if you're building a composable CDP stack.
Bottom line: Choose Wunderkind if identity resolution for email/SMS is the priority. Choose Elevar for GTM-centric ad tracking. Choose Littledata if Segment/CDP architecture matters.
Wunderkind vs Elevar's solution for Klaviyo
| Feature | Wunderkind | Elevar | Littledata |
|---|---|---|---|
| Identity resolution | |||
| Uses other marketing channel cookies to boost identity | ✔️ | ✔️ | |
| Never adds emails to your list without consent | ✔️ | ✔️ | |
| Backstitches Klaviyo profile onto previous customer events | ✔️ | ||
| Klaviyo Preferred Partner | ✔️ | ||
| Viewed Product trigger | |||
| Backwards compatible with Klaviyo templates | ✔️ | ✔️ | ✔️ |
| Tracked server-side | ✔️ | ✔️ | |
| Tracked client-side | ✔️ | ||
| Enriched product info (e.g. category) | ✔️ | ||
| Added to Cart trigger | |||
| Backwards compatible with Klaviyo templates | ✔️ | ✔️ | ✔️ |
| Direct from Shopify servers | ✔️ | ✔️ | |
| Enriched product info (e.g. category) | ✔️ | ✔️ | |
| Unreliable tracking of button clicks | ✔️ | ||
| Target the whole contents of the cart | ✔️ | ||
| Checkout Started trigger | |||
| Direct from Shopify servers | ✔️ | ||
| Backwards compatible with Klaviyo templates | ✔️ | ||
Wunderkind uses cross-channel cookies to boost identity resolution, helping recognize more visitors and enrich Klaviyo profiles — a strong advantage for re-engagement.
Elevar prioritizes consent compliance, ensuring no emails enter your list without explicit opt-in, protecting deliverability and legal standing.
However, neither sends data directly from Shopify's servers, meaning all three shared disadvantages apply to both: inflated active profiles from email-less records, manual tagging required for checkout events, and Product Viewed capturing under 50% of identified customers.
Littledata outperforms both by combining consent-safe list building, cross-channel cookie boosting, and backstitching Klaviyo profiles onto historical events — while sending data server-side directly from Shopify. This eliminates all three disadvantages, delivering cleaner data, accurate event tracking, and healthier profile counts.

Keep comparing
See how these tools stack up against other Shopify tracking and analytics solutions.
How we compiled this comparison: pricing and feature data comes from each vendor's public pricing page, Shopify App Store listings, and BuiltWith usage data, reviewed by the Littledata team. Last verified August 5, 2026. Spotted something out of date? Let us know.