Eastside Co is a Shopify agency with 4 apps on the Shopify App Store. It provides web design, development, and ecommerce marketing for Shopify merchants. Among the 15,394 Shopify brands over $5M that dtcmvp tracks, 128 (0.8%) run at least one of Eastside Co's apps, #2 of 76 product comparison apps by that count. Its share is highest among Fashion & Apparel (2.1%) and Sports & Outdoors (1.1%) brands. Its most reviewed app, ESC Size Charts, is rated 3.3 out of 5 from 140 reviews on the Shopify App Store. All of its apps carry Shopify's Built for Shopify badge. Plans across its apps run from free to $19 a month on the Shopify App Store.
Overview
Eastside Co is a Shopify Plus Partner agency that designs, builds and markets Shopify and Shopify Plus stores. It also publishes its own Shopify apps for cross-selling, size guides, SEO, wishlists and contact forms. It helps merchants launch, migrate, grow and maintain their online stores with an in-house team.
For Shopify brands
- Handles store design, theme and bespoke development, and migrations to Shopify or Shopify Plus, using an in-house team with no freelancers or outsourcing.
- Offers marketing across SEO, PPC, social media and email, so a brand can run traffic and sales work alongside the build.
- Provides ongoing design and development support on flexible, trackable hours, plus apps from the Shopify App Store that add functions to the store.
How it works
Eastside Co starts with an optional discovery audit of the business, then designs and builds the store or migrates it from another platform such as Magento. After launch it offers marketing and priority support on flexible, trackable hours.
- Built for
- Brands from start-ups to enterprise businesses on Shopify and Shopify Plus, including international and multi-market stores.
- Pricing
- Agency services are not priced on the site. The Shopify apps have free plans and paid monthly plans: ESC Size Charts Premium is $4.99/month, ESC Cart Convert Premium is $19/month, TurboSEO paid tiers run $5 to $30/month, Contact Form Builder is $4/month and Wishlist + Save for Later is $5/month.
Products
- Shopify Migration Moves stores to Shopify or Shopify Plus, including from Magento.
- Shopify Marketing SEO, PPC, social media advertising, organic social and email marketing.
- Shopify Priority Support Design and development support for a store, billed as flexible, trackable hours.
- Discovery Audit Audit of every aspect of a business that produces recommendations for growth.
- ESC Cart Convert Cross-sell and upsell product recommendations, shown as a pop-up or on the page.
Integrations
Buyer notes
- Offices in London, Birmingham, New York and Hamburg; the site also lists phone numbers for London, New York and Dubai.
- Established in 2012; the team is described as over 70 people, all in-house.
- Eastside Co is a trading brand of Eastside UK Ltd, a subsidiary of Eastside Group Ltd.
- Support is sold as flexible, trackable hours.
From Eastside Co's own site and Shopify App Store listings, as of 2026-10-30.
Among Shopify brands over $5M
Share of each sector's brands running it, where that beats the overall rate.
On the Shopify App Store
ESC Size Charts
3.3 · 140 reviewsBuilt for ShopifyFree planPaid from $4.99/moOn 0.7% of brands over $5MLaunched 2016Product comparisonSave time by quickly and easily creating as many size guides as you need to help customers choose products. The size guides will match your store theme.
Pricing
Basic PlanFree- Create up to 3 charts
- Add text to charts
- Add images to charts
- Mobile responsive
- +1 more
Premium Plan$4.99/month- Unlimited charts
- Add text to charts
- Add images to charts
- Mobile responsive
- +2 more
7-day free trialESC Cart Convert
4.7 · 24 reviewsBuilt for ShopifyFree planPaid from $19/moOn 0.1% of brands over $5MLaunched 2016Upsell and cross-sellMaximise the opportunity to cross-sell and upsell related products relevant to an ongoing purchase. For example, a customer buys a wool jumper, so ...
Pricing
BasicFree- Unlimited product recommendations
- Spend threshold offers
- Offer products by type, collection or product
- Display as a pop up or on the page
Premium$19/month- All Basic plan features
- Upsell and cross sell offers
- Customer group offers
- Returning customer offers
- +1 more
14-day free trial- Built for ShopifyFree planPaid from $4/moLaunched 2017Forms
Contact Forms gives you total control over your store’s forms. It’s packed with useful features to help you understand your visitors and communicat...
Pricing
Monthly plan$4/month7-day free trial - Built for ShopifyFree planPaid from $5/moLaunched 2017Wishlists
Sometimes visitors to your store will spot something that they’re interested in, but are not ready to buy just yet. ‘Wishlist + Save for Later’ le...
Pricing
Monthly plan$5/month14-day free trial
Ratings, reviews, plans, prices and descriptions as the Shopify App Store lists them. how we count.
Alternatives to Eastside Co
The most used product comparison apps among Shopify brands over $5M.
| App | Brands over $5M | App Store |
|---|---|---|
| Kiwi Size Chart & Recommender · Staytuned | 4.2% | 4.7 · 1,246 |
| MP Size Chart & Size Guide · Shopplaza | 0.6% | 5.0 · 871 |
| BF Size Chart & Size Guide · Relentless Apps | 0.5% | 4.7 · 137 |
| Bear Specs & Comparison Tables · Bear Apps | 0.5% | 4.8 · 47 |
| Smart Size Chart & Size Guide · SmartSize | 0.3% | 4.9 · 146 |
| Comparable · Svir | 0.3% | 5.0 · 9 |
Often used with Eastside Co
What its brands run more often than Shopify brands over $5M do overall.
- Nosto11.7% of its brands · 4.6x average
- Loop Returns & Exchanges25.8% of its brands · 2.6x average
- Swym Back in Stock Alerts19.5% of its brands · 2.5x average
- Kiwi Size Chart & Recommender10.2% of its brands · 2.4x average
- vendor-powr11.7% of its brands · 2.4x average
What Shopify apps does Eastside Co make?
Eastside Co has 4 apps on the Shopify App Store: ESC Size Charts, ESC Cart Convert, ESC ‑ Contact Form Builder and ESC Wishlist + Save for Later.
How many Shopify brands use Eastside Co?
Among the 15,394 Shopify brands over $5M that dtcmvp tracks, 128 (0.8%) run at least one of Eastside Co's apps, #2 of 76 product comparison apps by that count. Its share is highest among Fashion & Apparel (2.1%) and Sports & Outdoors (1.1%) brands.
What are the alternatives to Eastside Co?
The most used product comparison apps among Shopify brands over $5M, after Eastside Co: Kiwi Size Chart & Recommender (4.2%), MP Size Chart & Size Guide (0.6%), BF Size Chart & Size Guide (0.5%), Bear Specs & Comparison Tables (0.5%), Smart Size Chart & Size Guide (0.3%) and Comparable (0.3%).
What do Eastside Co's brands use alongside it?
Of the brands running Eastside Co, 11.7% also run Nosto, 25.8% also run Loop Returns & Exchanges, 19.5% also run Swym Back in Stock Alerts, 10.2% also run Kiwi Size Chart & Recommender and 11.7% also run vendor-powr. Each is at least 2.4 times as common among them as across all brands over $5M.
How is ESC Size Charts rated?
ESC Size Charts is rated 3.3 out of 5 from 140 reviews on the Shopify App Store.
How much does Eastside Co cost?
Plans across its apps run from free to $19 a month on the Shopify App Store. ESC Size Charts: Basic Plan, Free; Premium Plan, $4.99/month.