Before reading any number, understand where it comes from. The figures in this guide fall into three types of data, and each is used for a different kind of decision.
- AuthoritySpecialist.com observed ranges: Patterns drawn from SEO campaigns managed for app development firms, reflecting real organic performance across a range of firm sizes and specializations. No campaign count is assigned to these observations, so that the figures are not inflated; compare them with your own firm's size, market mix, and specialization.
- Industry-wide estimates: Figures drawn from publicly available studies by Google, Moz, Ahrefs, BrightEdge, and similar research bodies, introduced as industry benchmarks or industry data where they appear. Check the relevant study and edition before quoting one of those figures elsewhere.
- Qualified generalizations: Where neither direct observation nor a credible third-party source exists, the wording says many firms report or industry benchmarks suggest rather than inventing a precise figure. A useful generalization can guide what to inspect, but it should not be converted into a forecast, causal claim, or guaranteed ranking mechanism.
Market definition matters. A small specialist studio and a 50-person development agency can compete in different search results even when both describe themselves as app developers. Differences in services, geography, portfolio strength, brand demand, website maturity, and query intent can change the comparison materially.
How to use the data: record the benchmark exactly as stated, note which of the three data types it belongs to, define the metric before comparison, and then test whether your own first-party evidence falls inside, outside, or cannot be compared with the stated range. The purpose is better decision-making, not a performance guarantee.