Top Problems With Scheduling Apps in 2026

We analyzed 1,058 negative reviews from the top 5 Scheduling apps on the App Store. Here's what users hate most.

1,058
Reviews Analyzed
10
Issues Found
78/100
Opportunity Score

Top User Complaints

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

#1: Lack of effective customer support

High Severity

38% of negative reviews mention this issue.

"No way to contact support to help get refund back. No way to report the person for bad business."
"Customer Support will send you a bunch of unintelligible info on how you can fix the problems yourself - good luck with that!"

#2: Technical issues and app crashes

High Severity

27% of negative reviews mention this issue.

"I need to open and close the app several times to get it to work and sometimes even doing that won’t work."
"App keeps crashing after their latest update."

#3: Opaque and surprising pricing models

High Severity

43% of negative reviews mention this issue.

"They charged me for an account I do not have and won’t respond to any of my emails or request."
"I was charged two cancellation fees and I didn’t even cancel the appointment."

#4: Difficulty in managing appointments

Medium Severity

19% of negative reviews mention this issue.

"It’s impossible to cancel. Buyer beware."
"The app won’t let me reschedule an appointment so I had to cancel and pay a fee."

#5: Unwanted notifications and spam

Medium Severity

14% of negative reviews mention this issue.

"I do not want to get notifications on special deals."
"Endless spam, makes every local place more expensive thanks to fees."

#6: Integration issues with other platforms

Low Severity

11% of negative reviews mention this issue.

"I switched to square scheduling without realizing I wouldn’t be able to sync my calendar to my personal calendar (iCal)."
"App doesn’t sync with iCloud."

UX Pain Points

Design and usability issues driving negative reviews.

Frequent logouts requiring reauthentication

Inability to easily navigate the app

Inconsistent synchronization across devices

Limited customization options for users

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