Haus Attribution vs Peakmerce ‑ ROAS & Attribution
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 3, 2026 for Haus Attribution, Oct 13, 2026 for Peakmerce.
The short answer
- Peakmerce lists 8 features Haus Attribution’s listing doesn’t mention, including Ad spend, AI optimization, AI targeting.
Head to head
- United States
- Canada
Pro
- · 30, 60 and 90-day performance data
- · Accurate ROAS and CPA analytics
- · Automated campaign attribution
- · Connect Meta, TikTok & Google Ads
- · Detailed performance dashboards
- · Track orders and campaign revenue
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureHaus Attribution helps Shopify merchants measure what matters most: the true impact of your marketing. Install the Haus pixel to automatically collect shopping events (page views, add to cart, purchases) and track UTM parameters across the customer journey. View attribution insights in a simple dashboard-no manual configuration required.
Peakmerce reads your Shopify orders beside your Meta, TikTok, and Google Ads data, then reports revenue, ad spend, ROAS, orders, and CPA per channel for the date range and attribution window you choose. Reports name the products that carry the period and the ones that lag. Insight cards explain what moved and let you resolve or dismiss each one.
- Daily Causal Attribution from channel to ad level granularity
- Filter for specific time periods, channels, campaigns, and ad sets
- Compare multiple attribution models to understand performance
- Understand lag between ad impressions and conversions
- Accurate multi-channel ROAS and revenue attribution
- Rolling 30/60/90-day performance analytics
- Automatic ad spend and conversion tracking
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Peakmerce | |
|---|---|---|
| Detected stores | 21 | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Apparel & Accessories, Health & Beauty, Home & Garden | Not published |
| Top store countries | United States, Canada | Not published |
Reviews
| Measure | Peakmerce | |
|---|---|---|
| App Store rating | Not published | 5.0 ★ |
| App Store reviews | Not published | 2 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Peakmerce | |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | No monthly plan listed | $399/month |
| Longest free trial | Not listed | 14 days |
| Plans listed | Not published | 1 |
Listing
| Measure | Peakmerce | |
|---|---|---|
| Shopify category rank | Not enough data | #171 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Mar 16, 2026 | May 4, 2026 |
| Languages | 1 | 1 |
| Developer | Haus Analytics, Inc. | Nodus Works |
FAQ
Haus Attribution and Peakmerce: common questions
- What features does each app list that the other doesn’t?
- Haus Attribution lists 2 the others don’t mention, such as Engagement metrics, Traffic source. Peakmerce lists 8 the others don’t mention, such as Ad spend, AI optimization, AI targeting, Automated campaigns. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Nov 3, 2026 for Haus Attribution, Oct 13, 2026 for Peakmerce; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Nov 3, 2026 for Haus Attribution, Oct 13, 2026 for Peakmerce. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.