Growth Hacking
Definition
Growth hacking combines marketing, data analysis, and product development with ongoing growth experiments.
Growth hacking investigates through repeated experiments how customers can be acquired and retained. The reviewed scientific overview classifies the approach as a combination of marketing, data analysis, and product development. Learning from data is central.
Simply explained
Imagine a nursery testing various conditions instead of searching for a single magic ingredient. The comparison explains experimentation, not a growth guarantee for companies.
Why it matters in practice
A growth experiment requires a testable assumption and a corresponding goal. The result should inform the next decision, not just produce the largest possible number.
Example from business
Possible example: A provider tests two clearly formulated landing pages and investigates whether interested parties find the next step better.
Limits and pitfalls
- A temporarily better metric does not prove lasting customer retention. Multiple simultaneous changes complicate effect attribution; experiments should be clearly delineated.
Origin & history
Omidmand and Ataei treat growth hacking in their 2026 preprint as an experimental approach. The Background section describes continuous attempts along the customer journey; no invention date is adopted from this secondary overview.
Use in mid-sized companies
- Conceivable is a small series of controlled trials for registration or return of existing customers. The question and stopping criteria should be documented before starting.
Frequently asked questions
Is growth hacking just advertising?
No. The reviewed overview also includes data analysis and product development.
Is AI strictly necessary?
No. AI is examined in the source as support for an already independently described approach.
Sources
- Artificial Intelligence in Experimental Approaches: Growth Hacking, Lean Startup, Design Thinking, and Agile · Omidmand und Ataei (2026): Artificial Intelligence in Experimental Approaches: Growth Hacking, Lean Startup, Design Thinking, and Agile
Editorially reviewed on: