⭐ 4.3 (12 reviews)

Gummicube

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Gummicube is a specialized mobile marketing agency focused on App Store Optimization (ASO). The agency provides a unified suite of services designed to increase app store visibility and improve conversion rates for mobile applications on the Apple App Store and Google Play Store. Their core service offering includes comprehensive app store optimization, where they manage keyword optimization to increase organic impressions and drive downloads. Beyond organic search, Gummicube offers paid search management specifically for Apple Search Ads and Google Ads, allowing clients to align their paid and organic mobile traffic strategies. The agency also provides conversion optimization services, utilizing creative design for app store assets such as icons and screenshots to improve user acquisition metrics. Their methodology includes A/B multivariate testing to experiment with different app store elements, as well as focus groups and surveys to gain direct user feedback on brand creative. Gummicube differentiates its service through its proprietary technologies, DATACUBE and Splitcube, which provide data-driven insights into app store algorithms and performance measurement. They serve a wide range of mobile-first companies and app developers, helping them navigate the specific challenges of mobile search which differs from desktop web search. The agency emphasizes a data-backed approach to app promotion, assisting clients through the entire lifecycle from app launch to ongoing growth and reputation management. While the agency operates globally, their focus remains specifically on the mobile app ecosystem.

William Sulivan3 months ago

Well I was not paid after I completed my tasks. I was told that if I completed 40 out of 40 tasks that I could withdraw all my funds. Period. After I completed the tasks they said that there is a minimum amount I needed in order to withdraw the money. So that I needed to deposit $10. But I was told this until after I completed the tasks. I have a copy of where I was told if I completed the tasks I can withdraw all the money. No mention of this minimum amount. I was lied to and I want my money.

Michael10 months ago

Extremely Disappointing Experience. My experience with Gummicube was nothing short of frustrating and disappointing. From the very beginning, communication was poor and expectations were never aligned. They promised data-driven results and customized ASO strategies, but what I received felt like a generic, copy-paste approach that lacked any real insight or value. Despite multiple follow-ups, there were constant delays, minimal transparency, and very little proactiveness on their end. It honestly felt like I was doing more work trying to get them to respond than the actual service they were supposed to be providing. The reports were vague and often reused the same boilerplate language — no actionable data, no real optimization, and definitely no ROI. Save your money. Gummicube talks a big game but completely fails to deliver. There are far better and more reliable ASO providers out there who actually care about their clients and show results.

Ryan Miller3 years ago

I have worked with Gummicube on multiple projects and they never fail to deliver. Their reps are fantastic to collaborate with, know the ins and outs of ASO, and take the time to try to understand what you're truly trying to accomplish. Would highly recommend to anybody looking to spark their ASO efforts.

Daniel Todd4 years ago

Great experience and great results. Would recommend to anyone looking to improve app store performance.

Peter Dickinson5 years ago

Gummicube has been a fantastic company to work with. They have always been on schedule and fully optimized their ASO efforts. I highly recommend them to any App companies in need of ASO.