Read 16 GMS reviews and testimonials from customers, explore 13 case studies and customer success stories, and watch 2 customer videos to see why companies chose GMS as their undefined

GMS is the AI communications solutions partner for Mobile Network Operators and enterprises globally. GMS’ deep understanding of MNO and Enterprises messaging business, expertise in network protection, and global connectivity set the foundations for GMS to move into the future: AI communications solutions that enable great customer engagement and exceptional customer experiences. Through recent acquisitions, GMS has enhanced its product portfolio with Generative AI and Conversational AI, as well as improved the technical capabilities of GMS CPaaS. The new GMS product offering will help their clients to grow their business, improve operational efficiency and build trust between their brands and their customers.

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Customer Rating Review Scorebased on 442 reference ratings
4.8/5.0 (442)

16Testimonials

  • "Global Enterprises from multinationals to SME, have recognised GMS as a Tier 1 vendor, this is an important achievement given the highly competitive environment of A2P SMS messaging for enterprises. Specifically, GMS is perceived to have excellent delivery rates and is a vendor that is easy to work with.”

    Jason BryanChief Executive Officer
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13 Case Studies

  • OKKO PAY by Fishka - Customer Case Study

    Olga SemchukHead of the Loyalty Programme
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2 Customer Videos

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Additional GMS Information & Resources

Read GMS Reviews, Testimonials & Customer References from 16 real GMS customers.

Browse GMS Case Studies, Customer Success Stories, & Customer References from 13 businesses that use GMS.

Watch GMS Customer Videos to learn why 2 businesses chose GMS.

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