Top Problems With Coupon Apps in 2026

We analyzed 771 negative reviews from the top 5 Coupon apps on the App Store. Here's what users hate most.

771
Reviews Analyzed
10
Issues Found
85/100
Opportunity Score

Top User Complaints

Ranked by frequency — how often each complaint appears in negative reviews.

#1: App functionality issues (crashes, login problems)

High Severity

58% of negative reviews mention this issue.

"The app constantly crashes, making it impossible to use."
"I can't log in, no matter how many times I reset my password."

#2: Poor customer service and refund issues

High Severity

47% of negative reviews mention this issue.

"It's always AI and hard to get to a human agent."
"Groupon does not process refunds even when the merchant requests it."

#3: Coupons not applying or being misleading

Medium Severity

32% of negative reviews mention this issue.

"The app says I have coupons, but they never apply at checkout."
"Digital coupons don't work sometimes and they choose which coupons to give you to use."

#4: Inventory inaccuracies

Medium Severity

21% of negative reviews mention this issue.

"Inventory never accurate, I'm chasing items that are never in stock."
"The app says they have it but then when you place the order, it's cancelled."

#5: User interface and navigation issues

Medium Severity

18% of negative reviews mention this issue.

"Navigation is confusing, and the app is not user-friendly."
"The app interface is clunky and difficult to use."

#6: Tracking and notification issues

Low Severity

16% of negative reviews mention this issue.

"Notifications are too frequent and can't be turned off."
"Tracking doesn't work; I can't see what's been delivered."

UX Pain Points

Design and usability issues driving negative reviews.

App crashes and freezing

Login issues and user lockout

Poor in-app navigation

Lack of clear instructions for coupon application

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