Don’t take our word for it.

I've used RapBooster for about two and a half years to message teachers across Delhi. It's simple, always available, and it has widened my reach.

RapBooster's digital marketing has helped us a lot. We're now reaching customers all over India and around the world.

I've used the RapBooster WhatsApp API for around six months. Authentication, OTPs and the marketing tool all perform really well. I get plenty of leads and work is much easier.

Using RapBooster since 2020. I got business growth, and the service is excellent: whenever I ask, they solve it right away without delays.

We've worked with Dunes Factory (RapBooster) since around 2022. A great journey: strong support and genuinely valuable products, APIs and tech help.

We've used RapBooster for more than two years and are totally satisfied. With 1,800+ clients, we start the campaign in the morning and by evening it's all through.

We use RapBooster to send customers bulk WhatsApp messages: eye-test reminders, service reminders and offers. A great app to use.

RapBooster is finally installed on my system. I really like the software, and I recommend everyone try it once.

I post photos to 2,000+ customers and resellers at once with RapBooster, 20–30 photos in one go. And the technical team follows up the moment there's any issue.

I've used RapBooster for three and a half years. It helps me reach customers daily with personalised messages and creatives. A great tool.

I've used RapBooster's bulk WhatsApp campaign platform for nine months. Very affordable, very easy to use, and it helps me connect with clients attractively.

I was looking for a bulk WhatsApp solution and found RapBooster. Their service is excellent, and today my business runs smoothly.

We needed a WhatsApp marketing tool. After a major search, we chose RapBooster.

The WhatsApp service is really smooth, and it helps us bring new customers to the company. Thanks for the support.

We've been connected with the RapBooster team for over 12 years.

Special thanks to Mr "Shubham Agarwal" for being so helpful and supportive. Really appreciate the quick response and excellent service. Keep up the great work!

I had a very good experience with Rapbooster's WhatsApp service. The service is good, and the entire process was smooth…

I highly recommend RapBooster for their outstanding service. I especially recommend my account manager, Shubham Agarwal…

RapBooster offers excellent value for money compared to other WhatsApp automation tools on the market. The platform is…

very good services on call

I would like to share my feedback regarding Subham Agrawal. He delivered the best technical demo I have experienced…

they did a good job creating our company's website. Their team is very supportive and very fast in troubleshooting.

NICE EXPERIENCE WITH SOFTWARE, AND ALSO SHUBHAM BHAI IS VERY SUPPORTIVE.

Good support from hemender

It can be 5 star for after sales service only otherwise due to meta day to day policy changes and it is not easy to…

Very excellent service provider for sending bulk Whatsapp blast. Thanks to Shubham

I recently used the Rapbooster product, and I'm truly impressed with the results! The performance, quality, and overall…

I have been using this product for a long time, it is very good And thank you to Ajit Sir who sold me this product.

good in service . purchase always rapbooster . master messages

I'm impressed with the professionalism and expertise of Ajit Singh from Dunes Factory! He helped me purchase RapBooster…

Quality service with full satisfaction

Good product: Helps us send hundreds of messages for an NGO. Great Product to handle RSVP for our…