Heysenior is a Shopify app developer that makes HS Slide Cart Drawer Upsell, a cart customization app on the Shopify App Store. It provides apps for Shopify merchants. Among the 15,394 Shopify brands over $5M that dtcmvp tracks, 135 (0.9%) run HS Slide Cart Drawer Upsell, #8 of 193 cart customization apps by that count. Its share is highest among Beauty & Personal Care (1.9%), Fashion & Apparel (1%) and Home & Living (0.9%) brands. It is rated 4.5 out of 5 from 146 reviews on the Shopify App Store. It carries Shopify's Built for Shopify badge. HS Slide Cart Drawer Upsell has 4 plans on the Shopify App Store, from free to $59.99 a month.
Overview
Heysenior sells Shopify apps, including Sticky Cart—Slide Cart Drawer (listed on the Shopify App Store as HS Slide Cart Drawer Upsell). The app lets a merchant customize the cart drawer and add upsells, cross sells, free gifts, rewards and discounts to raise average order value.
For Shopify brands
- Add upsells, cross sells, frequently bought together offers and tiered free gifts inside the cart drawer.
- Show free shipping and free gift progress bars, trust badges, payment icons and an urgency timer in the cart.
- Customize the cart drawer to fit the store without coding, and test every feature free on development stores.
How it works
A merchant installs the app from the Shopify App Store and customizes the cart drawer through its settings without coding. Paid plans start with a 5 day free trial.
- Built for
- Shopify stores of any size that want to increase average order value through the cart.
- Pricing
- Free on development and partner stores with all features. Paid plans are Basic at $19.99/month, Grow at $29.99/month and Advanced at $59.99/month, with a 5 day free trial.
Products
- Sticky Cart—Slide Cart Drawer Customizable cart drawer with upsells, free gifts, rewards, discounts and an add to cart bar.
- HS Slide Cart Drawer Upsell App Store listing for the cart drawer app: upsells, free gifts, rewards bars, discount codes.
Buyer notes
- 5 day free trial on paid plans
- Free plan for development and partner stores includes all paid features
- Listed with the Built for Shopify badge
- Category on the App Store: Marketing and conversion
From Heysenior'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
HS Slide Cart Drawer Upsell
4.5 · 146 reviewsBuilt for ShopifyFree planPaid from $19.99/moOn 0.9% of brands over $5MLaunched 2018Cart customizationIncrease AOV with cart upsells, free gifts, rewards bars, discount codes, and sticky cart features. Customize your cart drawer without coding
Pricing
DEVELOPMENT STORESFree- For ALL Development and Partner Stores
- Includes ALL Features On Paid Plans
BASIC$19.99/month- No additional fees or hidden
- Trust Badges
- Urgency Timer
- Free Shipping & Free Gift Bars
- +4 more
5-day free trialGROW$29.99/month- No additional fees or hidden
- Trust Badges
- Urgency Timer
- Free Shipping & Free Gift Bars
- +4 more
5-day free trialADVANCED$59.99/month- No additional fees or hidden
- Trust Badges
- Urgency Timer
- Free Shipping & Free Gift Bars
- +4 more
5-day free trial
Ratings, reviews, plans, prices and descriptions as the Shopify App Store lists them. how we count.
Alternatives to Heysenior
The most used cart customization apps among Shopify brands over $5M.
| App | Brands over $5M | App Store |
|---|---|---|
| EG Auto Add to Cart Free Gift · 506 | 5.8% | 4.9 · 1,142 |
| Amp Slide Cart Upsell Drawer · App HQ Pte. Ltd. | 4.6% | 5.0 · 777 |
| CartBot · Bundler.app | 2.3% | 4.8 · 507 |
| iCart Cart Drawer Cart Upsell · iCart | 1.6% | 4.7 · 450 |
| Also Bought CBB · Code Black Belt | 1.4% | 4.8 · 372 |
| TN Term and Condition Checkbox · Effective Apps | 1.1% | 4.9 · 565 |
Often used with Heysenior
What its brands run more often than Shopify brands over $5M do overall.
- Sales Motivator12.6% of its brands · 96.9x average
- Essent Cart Drawer Cart Upsell20% of its brands · 61.6x average
- Wrapped46.7% of its brands · 43x average
- Amp Slide Cart Upsell Drawer71.9% of its brands · 15.6x average
- Kwik COD & Checkout31.1% of its brands · 9.3x average
What Shopify apps does Heysenior make?
Heysenior has 1 app on the Shopify App Store: HS Slide Cart Drawer Upsell.
How many Shopify brands use Heysenior?
Among the 15,394 Shopify brands over $5M that dtcmvp tracks, 135 (0.9%) run HS Slide Cart Drawer Upsell, #8 of 193 cart customization apps by that count. Its share is highest among Beauty & Personal Care (1.9%), Fashion & Apparel (1%) and Home & Living (0.9%) brands.
What are the alternatives to Heysenior?
The most used cart customization apps among Shopify brands over $5M, after Heysenior: EG Auto Add to Cart Free Gift (5.8%), Amp Slide Cart Upsell Drawer (4.6%), CartBot (2.3%), iCart Cart Drawer Cart Upsell (1.6%), Also Bought CBB (1.4%) and TN Term and Condition Checkbox (1.1%).
What do Heysenior's brands use alongside it?
Of the brands running Heysenior, 12.6% also run Sales Motivator, 20% also run Essent Cart Drawer Cart Upsell, 46.7% also run Wrapped, 71.9% also run Amp Slide Cart Upsell Drawer and 31.1% also run Kwik COD & Checkout. Each is at least 9.3 times as common among them as across all brands over $5M.
How is HS Slide Cart Drawer Upsell rated?
HS Slide Cart Drawer Upsell is rated 4.5 out of 5 from 146 reviews on the Shopify App Store.
How much does Heysenior cost?
HS Slide Cart Drawer Upsell has 4 plans on the Shopify App Store, from free to $59.99 a month. HS Slide Cart Drawer Upsell: DEVELOPMENT STORES, Free; BASIC, $19.99/month; GROW, $29.99/month; ADVANCED, $59.99/month.