User Engagement Solution

Features support business help increase sales significantly, improve brand value and expand customer list in a sustainable way.

Accumulate Points

Allow customers to accumulate points when buying products or services of the business. After accumulating a certain number of points, customers can redeem points to receive incentives, gifts or discounts.

Special Discount

Offer customers special promotions such as: Buy one get one free, Big discount or gift when buying products or services of the business.

Customer Feedbacks

This function allows businesses to collect customer feedback about their products or services.

User Profile Management

Allows businesses to store and manage customer information, help businesses understand customer needs and provide better service to them.

Interact With Customers

This function allows businesses to build relationships with customers through mobile applications. This helps businesses reach customers easily and quickly.

Gamification Marketing

This solution helps businesses use game and reward elements to create a unique customer experience and drive purchase and brand engagement.

Loyalty App Technology Solution Benefits

We provide customer care loyalty solutions, an important tool for businesses to increase customer loyalty and improve business relationships.

Connect with customers

Allows businesses to interact directly with customers, through features such as special announcements, promotions, gifts, bonus points, discounts, ... This helps increase interaction between businesses and customers goods, helping to strengthen the relationship between the two parties.

Make customers come back

Businesses can create an incentive for customers to regularly return and use a service or product. Benefits such as discounts, bonus points, gifts, ... will encourage customers to return and create loyalty to the business's brand.

Improve competitiveness

With fierce competition in the market, "loyalty app" can help businesses increase their competitiveness by attracting new customers and retaining existing customers. Having a large number of loyal customers helps businesses create a competitive advantage over competitors in the industry.

Promote sales

When customers return to use your services or products and have brand loyalty, you can increase sales and expand your loyal and sustainable customer base.


Using a "loyalty app" can help increase brand value and build a positive image of your business in customers' minds.

Reduce marketing cost

Instead of spending a lot of money on advertising and marketing campaigns to attract new customers, businesses can use a "loyalty app" to focus on creating relationships with existing customers. This can reduce marketing costs and lead to greater profits for businesses.

Our Clients

TESO is honored to be the Loyalty application solution provider for VitaDairy Dairy Group, the application called VitaDairy Reward, so far has nearly 1 million users, with 16,000 active users per day, generating thousands of visits. conversions per hour and millions of conversions per month.

1 Million Users

The VitaDairy Loyalty app we created for VitaDairy currently has close to 1 million users, with 16,000 daily active users.

7 Million Conversions

Our Loyalty app generated 7 million action conversions and revenue-generating conversions for our customers.

50% Growth

The app has directly generated 50% growth in new users and revenue each year for customers.

Some reasons why customers should choose our company to deploy loyalty app solutions:


We have many years of experience in the field of application development and implementation of loyalty app solutions. We have professionals with the experience and skills to ensure that your project is executed professionally and efficiently.


Reasonable Price


Services with that we bring with competitive prices, but still ensure customers will receive the best benefits.​



We understand that each business has its own needs and that’s why we offer customized solutions to meet our customers’ specific needs.

Dedicated Support


We are committed to providing good customer support, helping our customers resolve issues quickly and efficiently. We are always ready to support customers in the process of implementing and using our products.

Let’s meet our experts

Ho Chi Minh City Branch

792 Su Van Hanh, 12 Ward, District 10, Ho Chi Minh City


169 Nguyen Ngoc Vu, Cau Giay District, Ha Noi

Nguyen Huu an - CEO, founder

I hope this message finds you well. As CEO of TESO, I’m thrilled to share how our tech solutions are revolutionizing marketing, making your successes our top priority. Your trust fuels our innovation, pushing us to deliver even more effective, seamless solutions. Thank you for partnering with us on this journey. Together, we’re not just facing the future—we’re shaping it.

Would you like to start a project with us?

Get free consultancy now!

Phone Number



35 Nguyen Thong, Vo Thi Sau, Ho Chi Minh City.
6th Floor, 169 Nguyen Ngoc Vu, Trung Hoa, Cau Giay, Hanoi.