ESC Size Charts review

ESC Size Charts, from the UK agency Eastside Co, is one of the oldest size chart apps on the Shopify App Store, listed since August 2, 2016. Its feature set is simple. The free Basic plan creates up to 3 charts with text and images and shows an ESC watermark, and Premium at $4.99 a month allows unlimited charts, removes the watermark and adds import and export. Charts can be assigned by tags, collections, products, vendors or product type, or shown storewide, and the app supports Shopify 2.0 app blocks. It ranks last because its rating had fallen to 3.3 from 138 reviews at check time, and a review dated October 2, 2026 reports that charts stopped showing and that emails, chats and calls went unanswered. Stores already using it should keep an export of their charts, and new stores get unlimited charts for less from Pavo.

Who it is for

stores that want unlimited basic charts on one flat plan

Price

Free plan with 3 charts and watermark; Premium $4.99 a month.

Premium Plan $4.99 / month Features Unlimited charts
Quoted from the vendor pricing page on November 13, 2026.

Key features

• Free Basic plan creates up to 3 charts with text and images
• Premium at $4.99 a month allows unlimited charts with no watermark
• Import and export of charts on Premium
• Charts assigned by tags, collections, products, vendors or product type
• Shopify 2.0 app blocks support

Strengths and weaknesses

• Strength: Unlimited charts for a flat $4.99 a month
• Strength: Listed on the Shopify App Store since August 2, 2016
• Strength: 7-day free trial on Premium
• Weakness: Lowest rating in this list: 3.3 from 138 reviews
• Weakness: An October 2026 review reports unanswered emails, chats and calls
• Weakness: Free plan adds an ESC watermark to charts

Key facts

• Free plan: Yes, up to 3 charts with watermark
• Paid plan: Premium $4.99 a month
• Free trial: 7 days
• Shopify App Store rating: 3.3 from 138 reviews at check time
• Launched: August 2, 2016

Where it ranks

ESC Size Charts is No. 10 in our Best Shopify Size Chart Apps verdict.