Cart and upsell apps break when stacked with discounts
Cart, progress-bar and upsell apps break or conflict when stacked with other Shopify discount apps or discounts, causing wrong offers and customer complaints.
Tier II · Emerging Problems that are still building up.
3 public reports · first reported 16 November 2022 · last reported 14 March 2026
What's going wrong
Shopify merchants who run cart, progress-bar or upsell apps alongside other discount tools report that the combination fails.
AI-assisted: written with the help of AI from the reports. The idea report has the full summary.
In the idea report
- The full summary.
- The products the 3 reports are about, and how many came each month.
- Related problems.
No business has been found with this problem yet, so the report has no contacts. All sales are final — no refunds. Pricing.