Ebook
Making Good Technology Great
Explore the modern approach for beta testing, along with industry use cases from two decades of helping hundreds of companies bring thousands of perfected products to market.
PDF · 36 pages · September 17, 2020
Getting from a good product to a great one comes down to the last mile of development. Products now live inside connected tech ecosystems, audiences are impatient, and reviews on a single channel can lift a product or sink it.
This ebook shares what Centercode has learned from nearly 20 years of customer testing. It describes a perfected product, explains how Delta Testing turns beta into a continuous, agile-aligned process, and includes snapshots for fourteen product categories, from smart home to mobile apps and enterprise software.
What’s inside
Defining a perfected product
What a perfected product looks like, and why customer testing is more than an insurance plan on top of other research and quality work.
How Delta Testing works
How test cycles run on a fixed cadence and gather issues, ideas and praise, with tester collaboration feeding an Impact Score for each piece of feedback.
Fourteen industry spotlights
One page each on products tested and unique testing scenarios, from smart home and home security to wearables, telecom, and enterprise software.





