Truecaller Launches eSIM Services to Diversify Revenue Amidst Declining Ad Sales

In a strategic pivot to bolster its financial standing and mitigate the impact of shrinking advertising revenues, Truecaller, the widely recognized caller identification and spam-blocking company, has officially launched its own eSIM (embedded Subscriber Identity Module) services. This move marks a significant diversification of the company’s business model, aiming to tap into the burgeoning market for digital connectivity solutions, particularly for international travelers. The launch comes at a critical juncture for Truecaller, which recently announced significant job cuts and disappointing financial results, underscoring the urgent need for new revenue streams.

The newly introduced eSIM plans are designed to cater to a spectrum of traveler needs, offering data packages that range from a modest 1 GB valid for 7 days to a more substantial 20 GB intended for a 30-day duration. Initially, this innovative eSIM product will be accessible to users in a comprehensive list of 29 countries, strategically chosen to cover popular travel destinations. These countries include major European hubs like Italy, Sweden, Spain, France, Germany, Poland, Portugal, Romania, the Netherlands, Belgium, Ireland, Austria, Finland, the Czech Republic, Denmark, and Hungary. The service also extends to North America with the inclusion of the United States and Canada, Oceania with Australia and New Zealand, and several other key global markets such as the United Kingdom, Switzerland, Norway, Chile, Indonesia, Malaysia, South Africa, Egypt, and Nigeria.

Notably absent from this initial rollout is India, Truecaller’s largest and most lucrative market. This omission is widely attributed to the country’s stringent and complex telecom regulations. India has previously taken a firm stance against certain eSIM providers, notably blocking popular services like Airalo and Holafly. This action was reportedly taken due to concerns over potential fraudulent use of these services, highlighting the regulatory hurdles that companies must navigate in the Indian market. The regulatory landscape in India often necessitates a localized approach and a deeper understanding of compliance requirements, which may explain Truecaller’s cautious approach.

To power its new eSIM offering, Truecaller has forged strategic partnerships with industry leaders in the connectivity space. The company is collaborating with Telna, a global cellular connectivity provider renowned for its robust infrastructure and network reach, and Telness Tech, a specialized telecom software provider, to ensure the seamless operation and management of its eSIM platform. These partnerships are crucial for providing reliable and efficient data services to users across multiple countries.

Truecaller is entering a competitive arena populated by established eSIM providers such as Airalo, Holafly, Roamless, and even Saily, a service offered by the well-known VPN provider NordVPN. However, Truecaller believes its most significant competitive advantage lies in its colossal existing user base, which currently exceeds 500 million active monthly users. This vast network of engaged individuals represents a substantial pool of potential customers for its new eSIM service.

Fredrik Kjell, Truecaller’s Chief Operating Officer, articulated this strategy in an email exchange with TechCrunch. "The starting point is different from other players in the category," Kjell explained. "They have had to build their audiences from zero. We are offering travel eSIM inside our app that over 500 million people already use and trust every month." He emphasized that these are not just numbers but "established relationships, with a large number of people having used Truecaller for many years. That changes distribution and pricing." This existing trust and familiarity are expected to significantly lower customer acquisition costs and accelerate adoption rates compared to competitors starting from scratch.

Kjell further elaborated that the integration of eSIM services is a strategic move designed to enhance the overall utility and value proposition of the Truecaller app for its users. This initiative arrives at a particularly challenging period for the company. Just last week, Truecaller made the difficult decision to lay off 70 employees across various departments, a move directly linked to the company’s financial headwinds. Furthermore, the company’s first-quarter 2026 financial results painted a somber picture, with net sales experiencing a significant decline of 27%, falling to 362 million SEK (approximately $39.34 million). The primary driver of this downturn was a substantial 44% drop in advertising revenues, which have historically been Truecaller’s main source of income.

In response to these evolving market dynamics and the volatility of ad-based revenue models, Truecaller is increasingly focusing on bolstering its subscription-based offerings. The company has been investing in premium features that provide tangible value to users, such as its AI Assistant, which can intelligently handle calls and respond on behalf of the user, and its Family Protection service, designed to safeguard family members from scams and unwanted calls. These subscription services, alongside the new eSIM offering, are intended to create more stable and predictable revenue streams, reducing the company’s reliance on the fluctuating advertising market. The eSIM service, in particular, represents a significant opportunity to capitalize on the growing demand for digital connectivity among global travelers.

The broader trend of eSIM adoption is undeniably on the rise, as reported by TechCrunch last year. This surge is largely fueled by the increasing prevalence of eSIM-compatible devices, such as smartphones, smartwatches, and tablets, and the growing convenience it offers to frequent travelers who no longer need to purchase physical SIM cards in each destination. This growing market has also attracted substantial investor interest, with numerous eSIM startups securing significant funding rounds. In the past 12 months alone, companies like Airalo, which achieved unicorn status with a $220 million investment, Roamless, which raised $12 million, Kolet, securing $10 million in Series A funding, eSIMo, which closed a $10 million funding round, and Truley, topping up its funding to $5.5 million, have all successfully attracted millions of dollars in investment, signaling a strong belief in the future of eSIM technology and services. Truecaller’s entry into this space, leveraging its established user base and brand recognition, positions it to potentially capture a significant share of this expanding market. The company’s strategic diversification into eSIM services reflects a proactive approach to navigating the evolving digital landscape and ensuring long-term financial resilience.