Truecaller Gets Into the eSIM Business to Diversify Its Revenue Streams

Why It Matters

By adding eSIMs, Truecaller diversifies revenue away from volatile ad spend and leverages its massive user base for cross‑selling, a critical strategy as advertising earnings falter.

Key Takeaways

• Truecaller launches travel eSIM in 29 countries, excluding India
• Plans range from 1 GB/7 days to 20 GB/30 days
• Service leverages 500 million existing users for distribution
• Q1 net sales fell 27% to $39 million; ad revenue down 44%
• Truecaller targets subscription growth with AI Assistant and Family Protection

Pulse Analysis

Travelers are increasingly demanding seamless connectivity, and eSIM technology has become the industry’s answer. Truecaller’s new offering bundles data plans ranging from 1 GB for a week to 20 GB for a month, and it rolls out across 29 markets—including Europe, North America, and parts of Africa and Asia. By teaming with global connectivity provider Telna and telecom software firm Telness Tech, the company can deliver the service directly inside its app, turning a simple caller‑ID tool into a one‑stop travel hub. The decision to omit India reflects the country’s strict telecom regulations, which have already sidelined rivals like Airalo and Holafly.

The launch arrives at a financially precarious moment for Truecaller. Q1 2026 net sales slipped 27% to roughly $39 million, and ad revenue plunged 44%, prompting a 70‑person layoff. To counteract the revenue gap, the firm is accelerating subscription‑focused products such as an AI‑driven call assistant and a Family Protection suite. Leveraging its 500 million‑strong user base gives Truecaller a distribution edge that most pure‑play eSIM providers lack, potentially accelerating subscriber conversion and improving average revenue per user.

The eSIM arena is heating up, with investors pouring capital into startups like Airalo, Roamless and Kolet, each chasing a slice of the global travel‑connectivity pie. Truecaller’s entry adds a heavyweight brand with deep consumer trust, which could reshape pricing dynamics and force competitors to rethink their go‑to‑market strategies. If the service gains traction, it may not only shore up Truecaller’s balance sheet but also set a precedent for other app‑centric platforms to bundle telecom services, blurring the line between software and connectivity providers.