Vietnam’s Voiz FM Attracts Omidyar and Kube VC: Latest Funding and Growth Update

When Voiz FM appeared on Shark Tank Vietnam in 2021, their bold ask shocked many viewers. The founders wanted 250,000 dollars for just 2.5 percent equity, valuing their startup at 10 million dollars. The sharks saw potential but not at that price. Some even laughed at the valuation. Two offers came in, but the founders refused them and walked away.

At that moment, the public questioned whether Voiz FM had overplayed its hand. Would a small Vietnamese audiobook platform be able to live up to such a lofty number? Fast forward to today, and the answer is yes. By focusing on licensed content, affordable subscriptions, and AI-driven innovation, Voiz FM not only proved its critics wrong but also attracted international investors such as Omidyar Network India and Kube VC.

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The Bold Shark Tank Gamble

The Shark Tank rejection was a defining moment. Most startups would take whatever deal they could get, especially on national television. But Voiz FM’s founders held firm. Shark Bình offered 500,000 dollars for 12.5 percent equity plus 7.5 percent advisory shares. Shark Phú countered with 250,000 dollars for 15 percent. Both deals would have forced the founders to give away far more ownership than they believed was fair.

By walking away, they risked being seen as arrogant or unrealistic. Yet the founders explained their reasoning clearly. They had already built a growing platform during the COVID-19 lockdowns, when demand for digital content surged. They knew the numbers supported their valuation, even if investors at the table disagreed.

As co-founder Thái Trần put it,

“If we had taken the deal, we might have lost the ability to build the company our way.”

This statement captures the spirit of their gamble. They were betting not just on money but on their vision of Vietnam’s audiobook future.

@sharktankvn

Vì sao các shark gọi Voiz FM là “Start-up con nhà giàu” #2024Moments #sharktankvietnam #tiktokgiaitri

♬ nhạc nền – Shark Tank Việt Nam – Shark Tank Việt Nam

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Funding Validation: Global Investors Step In

The bold stance eventually paid off. In May 2022, Voiz FM closed a seed round backed by Omidyar Network India and Kube VC, two respected international funds. This round marked a major turning point because it validated the founders’ confidence in their valuation.

The company’s funding history shows steady progress. In 2018, they began with 178,000 dollars in initial capital to launch the platform. By 2020, they raised 625,000 dollars in seed funding from 500 Startups Vietnam, which they used to expand their library and grow their user base. Later in 2021, they secured a smaller accelerator round worth 50,000 dollars.

But it was the 2022 round that mattered most. Omidyar and Kube VC brought not only funding but also international recognition. Moving from local backers to global investors showed that Voiz FM had grown beyond being a small domestic player. Investors abroad saw the potential of Vietnam’s audiobook industry and placed Voiz FM at the center of it.

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Proof of Growth: User Numbers and Market Adoption

A big question people ask is, “Did Voiz FM actually take off after Shark Tank?” The numbers provide a clear answer. By early 2022, the app had more than 1.5 million downloads and over 100,000 monthly active users. These are not casual numbers. They show that Voiz FM successfully converted many Vietnamese listeners into paying subscribers, despite a long history of people consuming pirated or free audio content.

Even more impressive is the statistic on listening time. Users consumed more than 20 million minutes of paid content on the platform. This level of engagement proves that subscribers are not just signing up but also actively listening. It demonstrates the “stickiness” of the app and signals strong potential for long-term revenue.

The pricing strategy also helped break cultural habits around paying for digital content. Instead of relying on ads or one-time book purchases, Voiz FM offered affordable subscription tiers. A user could try the app with a daily pass for as little as 2,000 to 3,000 VND (less than 20 cents). Weekly packages cost 18,000 VND, and an annual subscription was set at 499,000 VND, or about 20 dollars. For many families, this was cheaper than buying even a single printed book.

The Competitive Moat: Licensing and AI Technology

Licensed Content Advantage

In Vietnam, piracy has long been a challenge. Many platforms offer free but unauthorized audiobooks. Voiz FM decided early on to go in a different direction. They became one of only three audiobook services officially licensed by Vietnam’s Ministry of Information and Communications. This government approval gave them legitimacy and legal protection.

With licenses in place, they partnered with some of Vietnam’s most respected publishers, including Alpha Books, Kim Đồng, and Saigon Books. By doing so, they built a library of over 3,000 titles across different categories such as business, children’s stories, philosophy, and self-help. This variety made the platform appealing to a wide audience.

Enforcing copyrights also became part of their strategy. Since 2020, they have removed more than 50,000 pirated copies of their content from platforms like YouTube. This not only protected their revenue but also reassured publishers that Voiz FM was serious about building a fair ecosystem.

AI Voice Technology

The second pillar of their moat is technology. Producing audiobooks is expensive. Hiring professional narrators takes time and money. For a startup trying to scale, this was a major roadblock. Voiz FM responded by building its own AI text-to-speech engine designed for Vietnamese.

Unlike English, Vietnamese is a tonal language with complex accents. Global TTS systems often struggle with natural pronunciation. Voiz FM invested in training AI to sound fluid, local, and easy to understand. This gave them an edge because they could create more audiobooks faster and at lower cost while still sounding natural.

The AI tool also allows users to personalize their listening by choosing different voice styles. Although AI voices are still less emotional than human narrators, the technology is improving. As tech analyst Nguyễn Hoàng Minh noted,

“Developing a natural-sounding Vietnamese text-to-speech engine is not just innovation, it is a market barrier. Few global players can match that level of cultural and linguistic accuracy.”

This technology could later be licensed to schools, publishers, or even other companies, opening new B2B revenue streams.

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Cracks Beneath Success: Challenges Ahead

Voiz FM’s journey is not without problems. Users in 2023 reported frustrations with the app’s subscription system. Some complained about auto-renewals they did not authorize, while others struggled to cancel their plans. Complaints also surfaced about slow or unhelpful customer service. These issues may seem small, but in subscription-based businesses, poor customer experience can quickly lead to high churn rates.

On the technology side, AI still has its limits. For complex literature or emotional storytelling, human narrators remain superior. If users feel disconnected from AI voices, Voiz FM will need to keep refining the technology to avoid disappointing its core audience.

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Future Outlook: Vietnam and Beyond

Voiz FM has ambitions beyond Vietnam. The founders have expressed interest in expanding into other Southeast Asian markets where piracy, low willingness to pay, and a lack of licensed content also dominate. If their model worked in Vietnam, it could be replicated in places like Indonesia, Thailand, or the Philippines.

Global giants like Spotify and Audible do not yet pose a major threat in this specific niche because they lack localized content. While Spotify is popular for music among young Vietnamese, its audiobook catalog is still mostly in English. Audible, too, does not have the depth of Vietnamese-language titles that Voiz FM offers.

For now, this gives Voiz FM a head start. But expansion will require better user experience and stronger AI voices to keep the brand trusted and competitive.

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Conclusion: From Shark Tank Rejection to Market Leadership

The story of Voiz FM shows how conviction can shape destiny. By rejecting low offers on Shark Tank Vietnam, the founders held onto their vision. Within a year, international investors validated that vision with fresh capital. With millions of downloads, a growing subscriber base, and unique AI technology, Voiz FM has established itself as a leader in Vietnam’s audiobook industry.

The company’s future depends on two key moves: fixing customer support and improving AI narration. If it succeeds in both, it not only justifies its 10 million dollar valuation but may also become Southeast Asia’s next audio giant.