SA Maintains Mobile Network Quality Improvement

Why It Matters

The upward move signals that South Africa’s mobile ecosystem is becoming more dependable, a prerequisite for digital inclusion, economic growth, and attracting telecom investment across Africa.

Key Takeaways

• SA climbs to 60th rank, best among high‑end devices
• ECQ and 4G/5G time drive ranking, not peak speeds
• Data cost 2.4% monthly income, above UN affordability
• Spectrum management separates leaders like Mauritius, Tunisia from laggards
• 93% prepaid connections limit data usage across Africa

Pulse Analysis

The telecom industry is redefining success metrics, moving away from headline‑grabbing peak‑speed claims toward consistent, everyday performance. Opensignal’s latest Global Network Excellence Index reflects this shift by weighting time on 4G/5G and Excellent Consistent Quality (ECQ) higher than raw download speed. By consolidating 4G and 5G speed ratings into a single all‑device metric, the index captures how device diversity influences user experience, offering regulators a clearer picture of network health beyond elite handset performance.

South Africa’s climb to the 60th spot illustrates how targeted spectrum management and legacy network upgrades can translate into measurable quality gains. The country’s ECQ improvements suggest that video calls, mobile banking, and HD streaming are now more reliable for the average user, narrowing the gap with regional leaders such as Mauritius and Tunisia. This progress also underscores the importance of freeing up spectrum for both legacy and emerging technologies, a strategy that can boost capacity without the costly rollout of new infrastructure.

Across the continent, challenges remain. Data affordability is still a barrier, with Africans spending 2.4% of monthly income for 1 GB—well above the UN’s 2% benchmark—and 93% of connections are prepaid, limiting data consumption. Policymakers and investors must address these cost constraints while encouraging spectrum reforms and infrastructure investment. As mobile networks continue to serve as the backbone for health, finance, and education services, improving consistent quality will be pivotal for sustaining Africa’s digital transformation.