What users complain about in lead qualification and sales crm apps.
Stability issues fundamentally undermine the CRM category more than feature gaps or usability problems.
3,069 reviews · 25 apps analyzed · as of July 10, 2026
App crashes, freezes, or becomes unresponsive
Mentioned in 28% of complaints across the 25 apps we analyzed in lead qualification and sales crm apps — 24 of 87 counted.
Every complaint, ranked by frequency
Each theme’s share of the counted complaints, with a representative review.
App crashes, freezes, or becomes unresponsive
“Salesmate is great. However, a couple months ago Version 3.0 was rolled out. As far as I can tell, it does not appear there was any testing of the update before release to their clients. The result was something that was nearly unusable. Numerous bugs and crashes and the…”
Navigation unintuitive, menus reorganized, poor UI/UX design
“This is the fourth time this app has asked me to rate it this week. Sad and thirsty. Also this week, DriveCentric, Inc emailed me asking for (you guessed it) another survey rating their app. I completed it and had the chance to give them a zero. About ten minutes later, they…”
New updates introduce bugs or break existing functionality
“Salesmate is great. However, a couple months ago Version 3.0 was rolled out. As far as I can tell, it does not appear there was any testing of the update before release to their clients. The result was something that was nearly unusable. Numerous bugs and crashes and the…”
Data not saving, syncing incorrectly, or displaying incomplete information
“My job got this app as an “upgrade”. It has advanced features that make our job easier. It also has bugs that make me want to quit. Errors in Sync keep new updates from happening. If errors are cleared to let upload continue, data is lost and has to be re-submitted. The app…”
App extremely slow, laggy, or sluggish performance
“This app has progressively gotten worse over the 2+ years that I’ve used it for business. The thing that I found most frustrating is how sluggish the app works. A second complaint I have about the app is the volume of homes that have detached garages that are listed with…”
Login problems, session timeouts, or authentication failures
“I’m attempting to work with support but as they are taking forever I figure I should probably mention something here to make sure this gets fixed ASAP. With the new version of the app the sign in with Google has completely broken on my phone and now on my iPad as well. I use…”
Users forced to delete and reinstall app to fix issues
“I am constantly having to delete and reinstall the app. I was instructed not to do this, all I should do is log out if I’m having issues. The logging out does absolutely nothing. If I’m writing an email within the app, the font will randomly change itself out of nowhere. So I…”
Frequently asked
What do users complain about most in lead qualification and sales crm apps?
The most common complaint is "App crashes, freezes, or becomes unresponsive" — 28% of analyzed complaints across 25 apps.
How many reviews did AppImp analyze for lead qualification and sales crm apps?
3,069 real App Store reviews across 25 apps — frequency-ranked and counted, never estimated.
What are the top complaints in lead qualification and sales crm apps?
1. App crashes, freezes, or becomes unresponsive (28%); 2. Navigation unintuitive, menus reorganized, poor UI/UX design (15%); 3. New updates introduce bugs or break existing functionality (15%); 4. Data not saving, syncing incorrectly, or displaying incomplete information (14%); 5. App extremely slow, laggy, or sluggish performance (11%).
This is the what. The Deep Report is the why.
Root causes behind each complaint, which competitor has already solved it, and whether the gap in lead qualification and sales crm apps is still open — the part a model can’t reconstruct.
Every figure above is counted from real, public App Store reviews — never estimated, never LLM-invented. 3,069 reviews across 25 lead qualification and sales crm apps.