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App marketing case studies

User acquisition and ASO for mobile products. 4 engagements from across Pearl Lemon Group.

Tube Map: Pearl Lemon Tube Map App 2,300+ Downloads with Micro Budget

Pearl Lemon supported the launch of the Tube Map interactive London Tube mapping app, generating 2,300+ downloads using warm outreach, micro-budget ads, and lean launch tactics on under £50 spend. This achievement occurred despite internal technical limitations and a virtually non-existent marketing budget, proving early traction can be achieved before a product is fully polished.

2,300+ Total Downloads

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Deepak Shukla, Founder, Pearl Lemon Group

Written and reviewed by

Deepak ShuklaFounder, Pearl Lemon Group

Deepak Shukla founded Pearl Lemon Group and its family of niche growth companies. He works hands-on with clients across SEO, paid media and outbound.