We analyzed 1,190 negative reviews from the top 5 Kanban Board apps on the App Store. Here's what users hate most.
Ranked by frequency — how often each complaint appears in negative reviews.
62% of negative reviews mention this issue.
"The app crashes every few minutes, making it very hard to use any functions."
"Crashes every time I try to open it on my iPhone."
54% of negative reviews mention this issue.
"Tasks haven’t synced from phone to desktop in weeks."
"My tasks are not syncing properly across my devices."
48% of negative reviews mention this issue.
"I can't filter my tasks by specific tags or categories."
"No integration with Apple or Google Calendar makes scheduling a nightmare."
46% of negative reviews mention this issue.
"The interface is clunky and hard to navigate."
"Too many steps just to perform simple tasks."
39% of negative reviews mention this issue.
"They locked my data behind a paywall after a 'free trial.'"
"Subscription model feels like a money grab."
33% of negative reviews mention this issue.
"Customer service is horrible. Have been trying to get in touch with someone."
"No support, all bots. They stole my money and won't reply."
Design and usability issues driving negative reviews.
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