Addingwell is a fully-managed GTM server-side hosting + tooling (monitoring, adblocker bypass, Safari resilience) to improve data quality, performance and governance.
Wetracked claims to be the only solution that pushes 100% accurate data into your ads manager.
| Feature | Addingwell | Wetracked | Littledata |
|---|---|---|---|
| Identity resolution to boost audiences | ✔️ | ✔️ | |
| Customer data to marketing platforms | ✔️ | ✔️ | |
| Fully automatic, no code setup | ✔️ | ✔️ | |
| Founder owned and led | ✔️ | ✔️ | |
| Direct from Shopify's servers | ✔️ | ✔️ | |
| Works with platforms other than Shopify | ✔️ | ||
| Via server-side Google Tag Manager | ✔️ | ||
| 30 day free trial | ✔️ | ||
| Natively supports Shopify Markets | ✔️ | ||
| Automatic tracking of checkout steps | ✔️ |
Addingwell is a server-side GTM hosting solution focused on infrastructure — improving tag performance, bypassing adblockers, and extending Safari tracking. It works across platforms but still depends on browser-initiated data collection, limiting its ability to capture events the browser doesn't see or enrich events with Shopify customer data.
Wetracked pulls data directly from Shopify's servers, enabling more complete event capture. However, it lacks a free trial and doesn't natively support Shopify Markets or automatic checkout step tracking.
Littledata wins because it combines the best of both worlds — server-side data direct from Shopify's servers (not browser-dependent like Addingwell), plus identity resolution, automatic no-code setup, and native Shopify Markets support. Unlike Wetracked, it also tracks checkout steps automatically and offers a 30-day free trial, lowering the barrier to proving ROI before committing.
| Addingwell | Wetracked | Littledata | |
|---|---|---|---|
| Example product review | Setup took just a few seconds, and it works right away. All my pixels from GTM are now server-side and perfectly connected. So much money saved on ads. | they got me in as they said it was better and cheaper then Triple whale, but really all it is, is some code on the back end you can not track or even see the results you still need to use the meta and good dash boards. | "We were having difficulties with accurate and consistent revenue attribution...With Littledata implemented, we now get consistent and accurate revenue attribution." |
| Example support review | The support was very fast to answer our questions and super helpful. Just be careful to check that the events don't trigger twice. | Tracking looks improved the last 2-3 days. Support has never replied to me :-( even after days of waiting and 3 emails & reminders. | "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 |
| Store size | Addingwell | Wetracked | Littledata |
|---|---|---|---|
| 50 orders / month | $90 | $49 | $39 |
| 500 orders / month | $90 | $149 | $199 |
| 5,000 orders / month | $130 | $249 | $449 |
| 20,000 orders / month | $400 | $670 | $1390 |
For 50 orders per month, Addingwell is 84% more expensive than Wetracked and 131% more than Littledata. At 500 orders, Addingwell and Wetracked are equal, while Littledata is 66% more expensive than both. For 5000 orders, Addingwell is 48% cheaper than Wetracked but 63% cheaper than Littledata. At 20000 orders, Addingwell is 40% cheaper than Wetracked and 50% cheaper than Littledata. Overall, Addingwell tends to be more cost-effective at higher order volumes.
| Destination | Addingwell | Wetracked | Littledata |
|---|---|---|---|
| Meta Ads | ✔️ | ✔️ | ✔️ |
| TikTok | ✔️ | ✔️ | ✔️ |
| Google Ads | ✔️ | ✔️ | ✔️ |
| ✔️ | ✔️ | ✔️ | |
| Google Analytics | ✔️ | ✔️ | |
| Snap | ✔️ | ✔️ | |
| Microsoft Ads | ✔️ | ✔️ | |
| Klaviyo | ✔️ | ✔️ | |
| Segment | ✔️ | ||
| Attentive | ✔️ |
Key Differences:
Addingwell focuses on ad platforms + Google Analytics, with Microsoft Ads as a differentiator. No CRM/email tools.
Wetracked uniquely includes Klaviyo, making it stronger for email/retention marketing, but lacks Google Analytics and Microsoft Ads.
Littledata offers the broadest coverage, combining ad platforms, Google Analytics, and retention tools (Klaviyo, Attentive), plus Segment for data warehousing — making it the most comprehensive stack for brands wanting both acquisition and lifecycle tracking in one solution.
Bottom line: If you need ad tracking only → Addingwell. Email-focused → Wetracked. Full-funnel coverage including CDP/email → Littledata.
| Feature | Addingwell | Wetracked | Littledata |
|---|---|---|---|
| Google Ads Conversions | |||
| Unreliable tracking via thank you page | ✔️ | ✔️ | |
| Tracked direct from Shopify's servers | ✔️ | ||
| Real-time tracking of Enhanced Conversions | ✔️ | ||
| Fully automatic setup | ✔️ | ||
| New vs Returning customer conversions | ✔️ | ||
| Feature | Addingwell | Wetracked | Littledata |
|---|---|---|---|
| Key benefits | |||
| 100% accurate revenue in Meta | ✔️ | ✔️ | |
| Boost to Event Match Quality Score | ✔️ | ✔️ | |
| Pre-purchase audiences based on first-party data | ✔️ | ||
| Target subscriptions vs one-time purchases | ✔️ | ||
| Fully automatic setup | ✔️ | ||
| AddToCart | |||
| Via Conversions API | ✔️ | ||
| InitiateCheckout | |||
| Via Conversions API | ✔️ | ||
| Includes all checkout steps | ✔️ | ||
| Purchase | |||
| Via Conversions API | ✔️ | ✔️ | ✔️ |
| Includes post-purchase upsells | ✔️ | ||
| Includes recurring orders | ✔️ | ||
| Filters to exclude orders from some channels | ✔️ | ||
| New vs Returning customer conversions | ✔️ | ||
