Zalo reviews: complaints, praise and verdict
Zalo Group
Data as of October 26, 2026. Review analysis of 100 reviews generated October 26, 2026.
By the numbers (App Vulture estimates, data as of October 26, 2026)
Estimates come from App Vulture's chart-rank model, confidence high; see how the estimate works.
Analysis Summary
Zalo has received mixed reviews, with significant criticism regarding account creation, notification bugs, performance lag, and privacy concerns. While praised for its messaging capabilities, the app struggles with bugs and a confusing user interface, leading to user dissatisfaction and potential churn.
Rating Distribution
Pain Points
-
account_creation
· 6.0% of reviews
Issues with creating and verifying accounts
-
notification_bugs
· 1.0% of reviews
Problems with notifications not being received
-
performance_lag
· 9.0% of reviews
Slow app performance and lag
-
user_interface
Issues with the app's user interface
-
privacy
Concerns about privacy and data handling
-
functionality
General functionality issues
Praised Features
-
messaging
Praise for the messaging capabilities
-
multifunctionality
· 1.0% of reviews
Applause for the multifunctional aspects
Feature Requests
-
edit_message
Request to edit sent messages
Bug Reports
-
performance_lag
· 9.0% of reviews
Reports of app performance lag
-
user_interface
Issues with the app's user interface
-
privacy
Privacy bugs and concerns
-
functionality
General functionality issues
Competitive Position
Zalo faces stiff competition from other messaging apps, particularly in terms of privacy and feature set.
Frequently asked questions about Zalo
What do Zalo users complain about most?
The most common complaint in Zalo reviews is performance_lag (9% of reviews), followed by account_creation (6% of reviews) and notification_bugs (1% of reviews). Slow app performance and lag.
What do users like about Zalo?
Users praise Zalo most for multifunctionality (1% of reviews), then messaging (0% of reviews). Applause for the multifunctional aspects.
Is Zalo worth it?
Not for everyone: Zalo holds a 2.2 rating from 2,566,656 ratings, and the most common complaint is performance_lag. Zalo has received mixed reviews, with significant criticism regarding account creation, notification bugs, performance lag, and privacy concerns. While praised for its messaging capabilities, the app struggles with bugs and a confusing user interface, leading to user dissatisfaction and potential churn. Reviews describe pricing as mixed. The main reason users leave is bugs.
How many monthly downloads does Zalo have?
Zalo gets about 1.1M downloads per month, according to App Vulture's chart-rank estimate (high confidence, data as of October 26, 2026).
Similar Apps
Looking for Alternatives?
See the best alternatives to Zalo, with pricing comparisons and feature breakdowns.
Browse Apps Like Zalo