Zalo Group
2.0 
Category: Communication
Price: free
Age Rating: Teen
Rating: 2.0
Available on: /
Updated on: Jul 5, 2026
With Zalo, sharing multimedia content is a breeze, whether it's photos, videos, or voice messages. The app supports high-quality uploads, enabling users to capture and share their moments effortlessly, enhancing the way they connect and communicate with others.
Zalo prioritizes user privacy with robust security features, allowing individuals to control who can contact them and view their information. With end-to-end encryption for messages, users can communicate confidently, knowing that their conversations remain private and secure from prying eyes.
Zalo offers a user-friendly messaging platform that supports text, voice, and video calls, ensuring seamless communication with friends and family. With features like stickers, emojis, and group chats, it makes conversations fun and interactive, allowing users to express themselves in unique ways.
Beyond messaging, Zalo functions as a vibrant social network where users can share photos, updates, and engage with their friends' posts. The platform fosters community through various interest groups, making it easy to connect with like-minded individuals and discover new content.
User-friendly interface for easy navigation. Free messaging and calling features available. Robust security measures protect user privacy. Rich media sharing enhances communication experience. Integration with local services boosts convenience. 
Limited international user base hinders global connectivity Privacy concerns may arise from data usage Frequent updates can disrupt user experience Features may be overwhelming for new users Zalo is an innovative communication app that caters to a wide range of users, from individuals seeking to stay connected to families and friends, to businesses looking for efficient communication tools. One of the primary scenarios for using Zalo is within social circles, where users can send messages, share photos, and conduct voice and video calls seamlessly. The app is particularly popular in Vietnam, where it offers localized features that resonate with the culture and language of its users. Additionally, Zalo serves as a platform for businesses to interact with customers through official accounts, making it ideal for customer service, marketing campaigns, and promotions. The app also supports group chats, which are beneficial for organizing events or collaborating on projects, further showcasing its versatility in both personal and professional settings.
The user experience on Zalo is generally positive, characterized by its intuitive interface and ease of use. Upon downloading the app, new users are welcomed with a straightforward registration process that allows them to quickly set up their accounts. The design is clean and user-friendly, making it easy to navigate through various features such as messaging, calling, and sharing content. Users appreciate the fast performance of the app, even when sharing large files or during video calls. The inclusion of stickers and emojis adds a fun element to conversations, enhancing engagement. However, some users have reported occasional glitches or connectivity issues, particularly during peak usage times, which can be frustrating. Overall, Zalo provides a solid communication experience that balances functionality with a pleasing design.
Zalo is a free app, which makes it accessible to a broad audience. Users can download it without any upfront costs, and the majority of its features, including messaging, voice, and video calls, are available at no charge. There are, however, optional in-app purchases and premium features that users can opt for, such as additional storage for media or enhanced business tools for official accounts. This pricing model allows users to enjoy the core functionalities of the app without financial barriers while still providing options for those who wish to enhance their experience.
Zalo is regularly updated to improve functionality and security, ensuring a reliable user experience. The development team actively listens to user feedback and incorporates suggestions into future updates. Users can easily find help through the app's support section, which offers FAQs and troubleshooting guides. For more complex issues, Zalo provides customer support via email and social media, where users can reach out for assistance. The responsiveness of the support team has been noted positively by many users, contributing to a sense of community and trust among Zalo's user base. Regular updates not only keep the app secure but also introduce new features that enhance usability and engagement.
Security & Privacy Review
Worse... App... Ever! I don't use this app but I had people ask if I can help. Nope! I almost threw the phone in frustration. Main issue is getting the verification code that never arrives! If I can't get pass that, how am I supposed to register for an account. And recovering password. Mind as well just give up and use another app that is user friendly.
This app has so many problems. Notification issues are a constant annoyance. Voice call quality is so poor it is honestly unusable. Regardless of whether you're connected to WiFi or cellular data, the call quality is shockingly bad. Calls drop suddenly, and one person nearly always has a "poor connection quality" warning during the call. Using a different device doesn't solve anything either. Unfortunately,Zalo has a monopoly in the Vietnamese market, so they can get away with terrible products.
The fact that they improved the UI still good is a great process but the app still only store recent data, when you changes device, you lost all of them, and they ask us to pay to do that. and the price is really really much. hell yea, compared to other chatting platform it still need to be improved futher, futher more.
suggestion: might be good to also include auto translation within the app. the default "official account" sends everything in vietnamese but the application itself is in english. updates does not flow to customers properly.
My account was disabled and the app wants to verify my account but the instructions are in Vietnamese only. I already changed the language but the instructions are still in the Vietnamese language. I can't even contact support since my account was disabled.
Review Source: Google Play store public user reviews.
Yes, Zalo collects personal data such as phone numbers and user-generated content to provide its services and improve user experience, as outlined in its privacy policy.
Zalo is available for free, allowing users to access its core features without any trial period. Some premium features may require payment.
Yes, Zalo requires an internet connection to send messages, make calls, and access online features. It can use either Wi-Fi or mobile data.
You can contact Zalo support or send feedback through the app’s help section or by visiting their official website for assistance and inquiries.
You can manage or cancel your Zalo subscription through the app settings or the app store where you purchased the subscription, following the provided instructions.
You can reach Zalo customer service through the app's help section or by visiting their official website for support options.
Zalo does not provide a specific customer number; support is primarily conducted through the app or website.
After installing the app, enter your phone number and verify it with the code sent via SMS to activate your account.
Open the Zalo app, enter your phone number, and follow the prompts to receive a verification code to log in.
Zalo has fixed some bugs and improved performance for a smoother experience.
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