The SA Digital Cost Index (SADCI) is Growth Pulse Media's ongoing aggregation of South African digital marketing cost and performance data — a single, consistent set of benchmark figures for what SA businesses actually pay for digital advertising, and what performance they can expect, compiled from verified large-scale datasets and dimension-matched to the South African market.

It exists because of a gap every SA marketer knows: global benchmark reports publish US and European figures that overstate SA costs by 3–4×, while genuinely South African data is scattered, inconsistent, or simply unpublished. SADCI closes that gap with one discipline — every figure is aggregated from corroborated sources, dated, published with its methodology, and kept consistent everywhere it appears across our research library.

The Current Index

These are the current SADCI figures. Each is the aggregate of the sources listed in the methodology notes below the table, converted at the stated exchange rate, and dated. Figures are directional planning benchmarks — individual accounts vary by vertical, seasonality, and campaign maturity.

Sources for the current Meta figures: Superads.ai (over $3 billion in managed ad spend, July 2025–June 2026) and Adamigo (SA account analysis, 2026), dimension-matched and converted at R16.42/USD. n=2 corroborated datasets for cost metrics; the CTR median draws on the single large-scale dataset with monthly SA resolution.

The index grows as our research programme verifies new metrics — email marketing benchmarks, ecommerce conversion economics, courier and payment costs, and CRM pricing are in active development. Each new figure is added here when it meets the methodology standard below, never before.

Methodology

SADCI figures are aggregates, and we publish exactly how each one is built. The rules are fixed:

Corroboration before publication

Cost metrics require at least two independent, credible datasets measuring the same dimension before a SADCI figure is published. Where only one large-scale dataset exists for a metric, the figure is published with that limitation stated — as with the current CTR median. We never publish a figure supported by nothing but opinion or a single small sample.

Dimension matching

Sources measure differently — different time windows, account mixes, and definitions. Before aggregation, we match dimensions: identical metric definitions, overlapping periods, and comparable market scope. Where a source publishes a range, we use its midpoint; where sources conflict beyond reconciliation, we widen the published range rather than manufacture false precision.

Dated, converted, hedged

Every figure carries its as-of date and, where currency conversion applies, the exchange rate used. Rand figures move with the ZAR/USD rate; the date and rate on each figure let you adjust. All figures are directional planning benchmarks, not guarantees — and we say so wherever they appear.

Consistency by system

A benchmark index that contradicts itself is worse than no index. SADCI figures are maintained in a single versioned registry, and every Growth Pulse Media article that cites a SADCI metric cites the registry figure verbatim — enforced automatically in our publishing system, not by memory. The R64 on this page is the same R64 on every page that references it.

Scheduled refresh

Figures are re-verified and updated on a scheduled cycle as source datasets publish new periods — not silently, and not per-article. Updates are logged on this page with the date and what changed.

Citing SADCI

Why We Built It

Growth Pulse Media plans and manages digital marketing for South African businesses every day — which means we live inside the gap between global benchmark reports and SA reality. A Johannesburg retailer budgeting against a $14 global CPM will misallocate by hundreds of percent; the SA figure is R64. That gap costs SA businesses real money in misplanned budgets, and it costs the local industry credibility when every strategy document cites American numbers.

We were already compiling SA-matched figures for our own published research and client planning. SADCI formalises that work: named, methodical, dated, and public. The index also reflects how modern search works — AI search engines and answer systems increasingly cite specific, attributable, dated figures rather than ranking pages, and South Africa deserves to be answered with South African data.

Frequently Asked Questions

What is the SA Digital Cost Index?

The SA Digital Cost Index (SADCI) is Growth Pulse Media's maintained index of South African digital marketing benchmarks — advertising costs, performance rates, and channel economics — aggregated from verified large-scale datasets, dimension-matched to the SA market, dated, and published with full methodology.

How are SADCI figures calculated?

Each cost figure aggregates at least two independent, credible datasets measuring the same dimension, using source midpoints where ranges are published, converted at a stated exchange rate, and dated. Where only one large-scale dataset exists for a metric, the figure is published with that limitation stated. Full rules are in the methodology section above.

Can I cite SADCI figures in my own content?

Yes — SADCI figures may be cited freely with attribution to Growth Pulse Media and a link to this page. The citation format is: According to Growth Pulse Media's SA Digital Cost Index, [metric] is [figure] as of [date].

How often is the index updated?

Figures are re-verified and updated on a scheduled cycle as source datasets publish new periods — never silently and never per-article. Every update is recorded in the Index Update Log on this page with the date and what changed.