
Shopify Tech Stack by Growth Stage: What 120,017 Stores Install at Every Traffic Tier
We mapped 120,017 Shopify stores to 5 growth stages and tracked which apps, themes, and pixels they adopt at each level. Original data, no recycled stats.
We analyzed 23,619 Shopify stores to find what winning product sellers actually do. 8 research methods, validation frameworks, and the tech stacks that correlate with success.

TL;DR: A winning product needs high demand, 30%+ margins, and room to compete. Use TikTok search, Facebook Ad Library, and Google Trends for free research. Validate with keyword volume (5,000-10,000 monthly searches is the sweet spot). We analyzed 23,619 Shopify stores and found that successful stores average 2.9 apps, 64% use Klaviyo, and "winning product" categories like Beauty have 20% higher app adoption. Check any competitor's tech stack with the free Store Inspector extension.
Finding winning products is the hardest part of ecommerce. Get it right and you build a business. Get it wrong and you burn through ad spend testing products nobody wants.
Most guides give you the same advice: "find trending products" and "look for high demand." That's not wrong - it's just not enough. They don't tell you how to check if a product is worth your time. They don't show you what successful stores actually look like.
This guide is different. We'll cover 8 methods to find winning products, then show you how to validate them using data from 23,619 Shopify stores we've analyzed. You'll learn what separates stores that scale from stores that fail.
A winning product isn't just popular. It's profitable, shippable, and has room to compete.
| Criteria | Target | Why It Matters |
|---|---|---|
| Profit margin | 30%+ after ads | Below this, you can't afford to scale |
| Search volume | 5,000-10,000/month | Proves demand without massive competition |
| Price point | $20-$70 | Impulse buy range, room for margin |
| Shipping weight | Under 2 lbs | Keeps fulfillment costs manageable |
| Problem-solving | Clear pain point | Easier to market than "nice to have" |
| Not easily found locally | Online advantage | Why would someone buy from you vs. Target? |
The best winning products make people stop scrolling. They either:
If you can't imagine a 15-second video that makes someone say "I need that," keep looking.
Examples of products that hit all three:
TikTok is where trends start. Products go viral here before they hit Amazon bestseller lists.
How to use it:
#tiktokmademebuyit, #amazonfinds, #shopifyfindsWhat to look for:
Pro tip: Search [product type] + review to find products people are actively evaluating. "Portable blender review" shows you what's being considered for purchase right now.
Every Facebook and Instagram ad is public. This is free competitive intelligence. (For a complete walkthrough, see our guide to spying on competitor ads.)
How to use it:
What to look for:
Red flag: If you see 50+ advertisers with the same exact product images, it's probably saturated. Look for products with 5-15 advertisers - validated but not overcrowded.
Marketplaces show you what's already selling.
AliExpress:
Amazon:
The validation trick: Search the product on AliExpress, then search "[product name] shopify" on Google. If you find multiple stores already selling it, check their traffic with our store database. High-traffic competitors = validated market. Too many competitors = consider a different angle.
Trends show direction. Keyword Planner shows volume.
What we found in our data:
We analyzed 2,463 Beauty stores - a category known for winning products. These stores have 20% higher app adoption than average (3.0 vs 2.5 apps). Winning product sellers invest more in their tech stack because the margins justify it.
For more on which categories perform best, see our guide to the best Shopify niches.
Reddit shows you unfiltered customer pain points.
How to use it:
Example that worked: Someone on a home improvement subreddit complained about cleaning behind toilets. A dropshipper found a telescopic cleaning tool and generated 50 orders from a $20 Facebook ad.
The forum advantage: By the time products trend on TikTok, they're often saturating. Forums show you problems before products go viral.
Dedicated tools gather data you'd spend hours collecting manually. (For a deeper dive, see our honest guide to Shopify spy tools.)
| Tool | Best For | Price | Key Feature |
|---|---|---|---|
| Minea | Ad spy across platforms | $49/mo | TikTok, Facebook, Pinterest ads in one place |
| AdSpy | Facebook ad research | $149/mo | Largest Facebook ad database |
| Sell The Trend | Product discovery | $39/mo | "Nexus" feature shows trending products |
| Dropship.io | Competitor analysis | $29/mo | Sales estimates and saturation scores |
| Niche Scraper | AliExpress trends | $49/mo | Hand-picked product lists |
Our honest take: These tools save time but don't guarantee winners. Use them to speed up research, not replace thinking. A tool showing "trending" doesn't mean profitable for you.
Instead of finding products directly, find successful stores and study what they sell.
How to use StoreInspect:
Why this works: A store with 1M+ visitors and Klaviyo + Yotpo + Gorgias isn't running on luck. They've found products worth investing in. Study their catalog.
Use the free Store Inspector extension to analyze any Shopify store you find. See their theme, apps, and pixels in seconds.
Newer tools use AI to find opportunities for you.
| Tool | Approach | Best For |
|---|---|---|
| Thieve.co | AI curation from AliExpress | Design-focused products |
| Ecomhunt | Daily product picks | Beginners wanting curated lists |
| PiPiAds | TikTok ad intelligence | Video-first products |
The catch: AI tools are only as good as their data. They can't predict what you can market well. Use them for ideas, not final decisions.
Finding a product is step one. Validation is step two. Here's how to know if it's worth your time.
| Check | How to Verify | Green Light | Red Flag |
|---|---|---|---|
| Search demand | Google Keyword Planner | 5,000-10,000/mo | Under 1,000/mo or over 100,000/mo |
| Competition level | Facebook Ad Library | 5-15 active advertisers | 50+ with same creative |
| Profit margin | (Sell price - Cost - Shipping) / Sell price | 30%+ | Under 20% |
| Trend direction | Google Trends (12 months) | Flat or rising | Sharp decline after peak |
| Supplier reliability | AliExpress reviews + test order | 4.5+ stars, fast shipping | Under 4 stars, 30+ day shipping |
Saturation doesn't mean "lots of people sell it." It means "you can't make money selling it."
Signs of saturation:
Signs of opportunity:
From our data: We analyzed stores in the Pets category (350 stores). Despite being a "saturated" niche, successful pet stores average 2.8 apps - only slightly below Beauty at 3.0. Saturation doesn't mean unprofitable. It means you need a better angle.
We analyzed 23,619 Shopify stores to find patterns in winning product sellers. Here's what separates stores that scale from stores that stall.
| Traffic Tier | Stores | Avg Apps | Avg Lead Score |
|---|---|---|---|
| Under 10k | 8,494 | 2.0 | 70 |
| 10k-50k | 4,356 | 2.6 | 84 |
| 50k-200k | 1,266 | 3.2 | 88 |
| 500k-1M | 3,057 | 2.8 | 89 |
| 1M-5M | 3,259 | 3.0 | 91 |
| 20M+ | 5 | 4.4 | 99 |
The pattern: Stores don't start with lots of apps. They add them as they grow. The 5 stores in our database with 20M+ monthly visitors average 4.4 apps - that's more than double the stores under 10k visitors.
What this means for you: Don't over-invest in apps before validating your product. But if you're scaling, apps for email, reviews, and support become necessary.
Based on 1,000 store snapshots:
| App | Adoption Rate | What It Does |
|---|---|---|
| Klaviyo | 64.4% | Email marketing |
| Gorgias | 18.6% | Customer support |
| Attentive | 15.7% | SMS marketing |
| Yotpo Reviews | 15.5% | Product reviews |
| Rebuy | 13.0% | Upsells/cross-sells |
| Judge.me | 10.4% | Product reviews (budget option) |
The email gap: 64% of successful stores use Klaviyo. If you're selling winning products without email marketing, you're leaving money on the table.
The reviews gap: Over two-thirds of stores don't use a reviews app. This is a missed opportunity - social proof matters for winning products that people haven't heard of.
Beauty Stores (2,463 stores analyzed):
Pets Stores (350 stores analyzed):
What this tells you: "Winning product" categories invest more in reviews. Beauty stores use reviews apps at 2.5x the average rate. Social proof matters when you're selling products people haven't tried before.
Stores with 500k+ monthly visitors share these characteristics:
| Characteristic | Value |
|---|---|
| Average apps | 2.9 |
| Average tracking pixels | 6.0 |
| Shopify Plus | 99.9% |
| Paid themes | 57.1% |
| Average lead score | 90 |
The theme signal: 57% of high-traffic stores use paid themes. Not because the theme makes them successful - but successful stores invest in looking professional. If you're selling winning products, a $180-400 theme is worth it.
Based on 500 high-traffic stores:
| Combination | Percentage |
|---|---|
| Klaviyo + No Reviews | 28.2% |
| Klaviyo + Yotpo Reviews | 10.4% |
| Klaviyo + Judge.me Reviews | 6.4% |
| Attentive + Yotpo Reviews | 5.8% |
| Klaviyo + Stamped.io Reviews | 4.8% |
The winning stack: Klaviyo for email + a reviews app (Yotpo or Judge.me) + Gorgias for support. This combination appears in the majority of high-traffic stores we analyzed.
Want to see what apps your competitors use? Search any store in our Shopify store database or install the free Store Inspector extension to analyze stores as you browse.
| Tool | Price | Best For | Accuracy | Verdict |
|---|---|---|---|---|
| TikTok Search | Free | Trend discovery | N/A | Start here |
| Facebook Ad Library | Free | Competition analysis | N/A | Essential |
| Google Trends | Free | Demand validation | N/A | Essential |
| Minea | $49/mo | Cross-platform ad spy | Good | Best value for paid |
| AdSpy | $149/mo | Facebook ad research | Good | Overkill for beginners |
| Sell The Trend | $39/mo | Product curation | Medium | Good for ideas |
| StoreInspect | Free-$49/mo | Competitor research | High | Best for tech stack analysis |
Our recommendation: Start with free methods (TikTok, Facebook Ad Library, Google Trends). Only pay for tools after you've validated your approach works.
By the time a product is "trending" on spy tools, it's often saturated. Look for:
A winning product from a bad supplier destroys your business. Before committing:
Don't buy 1,000 units before testing. Don't build a custom brand before proving demand. The validation order:
Finding a winning product isn't enough if you're the 47th person selling it identically. Differentiate through:
No. Specific products get saturated. The business model works if you find the right products and execute well. Our data shows stores with 500k+ visitors span every category - including "saturated" ones like Beauty and Pets. (For more on this, see our post on how to tell if a store is dropshipping.)
30% minimum after ad costs, product cost, and shipping. Below this, you can't afford to scale or handle returns. Many winning products have 40-60% margins.
Start with 3-5 products, spending $100-200 testing each. Kill products that don't show promise within $150 of ad spend. Double down on anything that shows traction.
Yes. TikTok, Facebook Ad Library, Google Trends, and Reddit are free. Paid tools save time but aren't necessary, especially when starting.
Search "[product] + powered by Shopify" on Google. If you find 50+ pages of results, the product is saturated. 5-15 results means validated but competitive. Under 5 might mean unproven demand.
Based on our data, Beauty (3.0 avg apps), Pets (2.8 avg apps), and Health & Wellness (2.7 avg apps) show the highest investment from successful stores. These categories support premium pricing and repeat purchases.
Finding winning products isn't magic. It's research, validation, and execution. The stores in our database with millions of visitors didn't get lucky - they found products worth selling and built systems to scale them.
Your turn.
Search by niche, traffic, and tech stack. Export with verified emails.


We mapped 120,017 Shopify stores to 5 growth stages and tracked which apps, themes, and pixels they adopt at each level. Original data, no recycled stats.
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