Table of Contents
- 1. Movistar Argentina Customer Service Channels
- 2. Using the Mi Movistar App
- 3. Phone Support: Numbers and Services
- 4. Support via WhatsApp
- 5. Online Support and Available Resources
- 6. In-Store Assistance
- 7. Movistar Technology Assistance (MAT)
- 8. Customer Service for International Roaming
- 9. Conclusions on Movistar Argentina customer service
Movistar Argentina offers multiple customer service options
- Wide variety of service channels.
- “Mi Movistar” app for account management.
- Phone support and via WhatsApp.
- In-person assistance in stores.
- Services for international roaming.
Movistar Argentina Customer Service Channels
Movistar Argentina has established a series of customer service channels that seek to adapt to the diverse needs of its users. These channels are essential to ensure that customers can resolve their concerns effectively and quickly. Below are the main contact methods available:
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Mi Movistar App: This application allows users to manage their accounts, check balances, make payments, and resolve issues without needing to contact customer service directly. The app is available for download on mobile devices and has become a key tool for user self-management.
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Phone Support: Movistar offers specific phone service lines for different types of services. Mobile customers can call *611 or 0800-321-0611, while for landline services, the numbers are 112 for commercial inquiries and 114 for technical support.
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Assistance via WhatsApp: This channel has gained popularity, allowing customers to send messages to the number 1122615555 to receive technical assistance or resolve general inquiries.
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Online Support: Movistar’s official website has a help section that includes frequently asked questions, guides, and troubleshooting tips. In addition, users can track the status of their technical complaints through the platform.
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In-Person Assistance: Customers also have the option to visit Movistar stores to receive face-to-face assistance. This channel is especially useful for those who prefer to interact directly with a representative.
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International Roaming Support: For issues related to international roaming, customers can contact *611 or +54 11 5321 4212, ensuring they can receive support even when they are outside the country.
These channels are designed to offer flexibility and accessibility, allowing customers to choose the method that best suits their needs.
Using the Mi Movistar App
The “Mi Movistar” application has become a heran essential tool for Movistar Argentina users. This app not only makes account management easier, but also provides a range of features that enhance the customer experience. The main features and benefits of the app are detailed below:
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Account Management: Users can access their account information, check balances, and make payments quickly and easily. This reduces the need for phone calls and visits to stores.
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Plan Changes: The app allows users to change their service plans without complications, giving them greater control over their options and expenses.
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Problem Resolution: Customers can find solutions to common issues through the app’s help section, allowing them to resolve inconveniences without the need for direct assistance.
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Notifications: The application sends notifications about promotions, service changes, and payment reminders, keeping users informed and up to date with their account.
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User-Friendly Interface: The app is designed to be intuitive and easy to use, which facilitates adoption by all users, regardless of their level of technological skill.
Using the “Mi Movistar” app not only improves customer satisfaction by offering fast and convenient access to services, but also reduces the burden on traditional customer service channels.
Phone Support: Numbers and Services
Phone support remains one of the most widely used methods by Movistar Argentina customers to address their concerns. The contact numbers and available services are presented below:
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Mobile Customers: For general inquiries, users can call *611 or 0800-321-0611. This service is available 24 hours a day, allowing customers to get assistance at any time.
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Landline Customers: Users of landline services can call 112 for commercial inquiries and 114 for technical support. These numbers are designed to meet the specific needs of landline customers.
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International Roaming Assistance: Customers who are abroad can call *611 or +54 11 5321 4212 to receive roaming-related assistance.
Movistar’s phone support is characterized by its availability and the specialization of its agents, who are trained to resolve a wide range of issues. However, complaints have also been reported about waiting times for
prolonged waits and variable service quality, suggesting that there are opportunities to improve this area.
Support via WhatsApp
Support via WhatsApp has become a popular channel for Movistar Argentina customers. This contact method offers several advantages that make it attractive to users:
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Accessibility: Customers can send messages via WhatsApp to the number 1122615555, allowing them to communicate quickly and easily without needing to make a phone call.
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Quick Responses: WhatsApp’s instant nature allows customers to receive faster responses to their inquiries, improving the overall customer experience.
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Technical Support: This channel is especially useful for receiving technical assistance, as agents can guide users through troubleshooting processes efficiently.
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Convenience: Customers can communicate via WhatsApp at any time and from anywhere, giving them greater flexibility compared to other contact methods.
Despite its benefits, some users have expressed concerns about the quality of the support received via WhatsApp, highlighting the need for additional training for the agents who handle this channel.
Online Support and Available Resources
Online support is a key component of Movistar Argentina’s customer service strategy. Through its website, the company offers a variety of resources that allow customers to resolve issues independently. Some of the available resources include:
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Frequently Asked Questions (FAQs): The FAQ section addresses customers’ most common inquiries, providing quick and effective answers.
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Guides and Tutorials: Movistar offers detailed guides and tutorials that help users navigate its services and resolve technical issues.
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Complaint Status: Customers can track the status of their complaints and requests through the online portal, allowing them to stay informed about the progress of their issues.
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Live Chat: On some occasions, Movistar offers a live chat service where customers can interact with representatives in real time to obtain immediate assistance.
This focus on online support not only improves customer satisfaction by offering quick solutions, but also reduces the burden on phone and in-person service channels.
In-Store Assistance
In-store assistance at Movistar stores is an important channel for those customers who prefer face-to-face contact. The stores offer a variety of services that include:
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Personalized Advice: Customers can receive direct advice on products and services, allowing them to make informed decisions.
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Problem Resolution: Store representatives are trained to help customers resolve technical and administrative issues effectively.
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Account Management: Users can carry out procedures related to their accounts, such as plan changes, payments, and information updates.
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Promotions and Offers: Stores often have exclusive promotions that can benefit customers who visit in person.
However, complaints have also been reported about long wait times in stores, suggesting that Movistar could benefit from optimizing customer service in this channel.
Movistar Technology Assistance (MAT)
Movistar Technology Assistance (MAT) is a specialized service that provides technical support to customers who face issues with their devices or services. This service includes:
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Assistance with Device Setup: MAT experts can help users set up their devices, ensuring they work correctly with Movistar services.
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Troubleshooting Connection Issues: Customers can receive assistance to resolve internet connection problems, which is crucial to maintaining service quality.
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Preventive Maintenance: MAT also offers advice and assistance for preventive device maintenance, helping users avoid future problems.
This service is a significant value-added benefit for Movistar customers, as it provides a level of technical support that goes beyond what is offered through traditional service channels.
Customer Service for International Roaming
Customer service for international roaming is an essential aspect of Movistar Argentina’s service, especially for those customers who travel frequently. Movistar offers several options to ensure that users can receive assistance while abroad:
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Contact Numbers: Customers can call *611 or +54 11 5321 4212 to receive assistance related to roaming. This ensures that users
have access to technical support even when they are outside the country.
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Information on Rates and Services: Movistar provides clear information on roaming rates and services available abroad, which helps customers avoid surprises on their bills.
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Technical Assistance: Customers can receive technical assistance to resolve connectivity-related issues while traveling, which is crucial for maintaining communication.
This focus on customer service for international roaming reflects Movistar’s commitment to offering a comprehensive service that adapts to its customers’ needs, regardless of their location.
Conclusions on Movistar Argentina customer service
Customer satisfaction analysis
Movistar Argentina’s customer service presents a mix of strengths and weaknesses. While the company offers a wide range of service channels and digital tools that make account management easier, it also faces significant criticism for billing issues and variable service quality. Customer satisfaction is affected by the perception of high prices and inconsistency in the quality of support received.
Proposals for service improvement
To improve its customer service, Movistar Argentina should consider implementing the following strategies:
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Ongoing Training: Invest in training its customer service agents to ensure more consistent and effective service.
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Optimization of Billing Processes: Review and improve billing processes to reduce errors and increase customer trust.
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Proactive Communication: Establish a proactive communication system that informs customers about service changes and relevant updates.
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Expansion of Self-Service Options: Improve the functionality of the “Mi Movistar” app and the website to allow customers to resolve issues more independently.
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Feedback Monitoring: Regularly track customer reviews on platforms such as Trustpilot and Selectra to identify areas for improvement.
By addressing these areas, Movistar Argentina can strengthen its reputation and improve customer satisfaction, ensuring its position as one of the country’s leading telecommunications providers.

Martin Weidemann is a specialist in digital transformation, telecommunications, and customer experience, with more than 20 years leading technology projects in fintech, ISPs, and digital services across Latin America and the U.S. He has been a founder and advisor to startups, works actively with internet operators and technology companies, and writes from practical experience, not theory. At Suricata he shares clear analysis, real cases, and field learnings on how to scale operations, improve support, and make better technology decisions.
