
Company: Telkomsel
About Telkomsel: Indonesia’s largest mobile operator, powering daily data, payments, and rewards for millions through the MyTelkomsel app.
Industry: Telecommunications
Location: Indonesia
Category: Product Experience, Personalization, Customer Engagement
Solutions Used: Product Experience (PX), Nudges, Pop-up Banners, Dynamic Segmentation
The Challenge
Static Targeting Couldn’t Keep Up With Live User Intent.
Telkomsel’s audience lists were built on weeks-old data – too slow for an app used by millions in real time. They needed dynamic, session-aware engagement at national scale, without disrupting the seamless MyTelkomsel experience.
The Solution
Session-Aware Engagement, Powered by Netcore Product Experience.
Anchored by Telkomsel’s flagship Q4 K-culture campaign, “Saranghae Korea”:
- Smarter in-app pop-up banners and Promotional Nudges
- Dynamic segmentation across Lifestyle, Rewards, Commerce, and Fintech personas
- Session-based orchestration that scales without overwhelming users
The Impact
Dynamic Engagement. Measurable Uplift.
- Audience Growth: 7.3X (Q3 → Q4 2025)
- Click Rate: 37.06% uplift
- Conversion (A/B Test): 13% uplift
Ready to turn every session into measurable engagement?


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