Shopify developer
Flex Upsell
1 app in the dataset with 18 reviews in total, the oldest launched Jun 3, 2021. Competes mainly in Upsell and cross-sell and Cart customization.
Apps
1
1 Built for Shopify
Reviews in total
18
Count-weighted rating
5.00
across all rated apps
Country
GB
20-22 Wenlock Road, London, ENG, N17GU, GB
Portfolio
| # | App | Rating | Reviews | Last 180 days | From | Free plan | Trial | Built for Shopify | Launched | Category | Integrations | Tier |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  Flex Upsell Cart Auto DiscountTurn Every Cart into Bigger Orders with Smart Upsells | 5.0(18) | 18 | 3 | $19/month | Yes | 14 days | Yes | 2021 | Upsell and cross-sell, Cart customization | Native Subscriptions | Emerging |
Contact and resources
As stated on the listings. Email addresses are not republished; only the domain.
- Website:
- flexupsell.com
- Support email domain:
- dotcomengine.com
- Shopify partner page:
- apps.shopify.com/partners/dotcom-engine
- Resources listed:
- Privacy policy
Last updated Oct 22, 2026. Ratings and review counts are the values shown on each app's public listing. How the numbers are computed: methodology.