Cloud hosting for East African users: what to consider

Cloud providers are often chosen out of habit or because of a free-credit offer. For products used across East Africa, a few questions deserve more attention before you commit.

Measure latency from your users' networks

Your users reach your app over local mobile networks, not a fibre line inside a data centre. Test response times from Kigali, Nairobi or Kampala, on the networks your customers actually use, against each region you are considering. A content delivery network for images and static files often makes a bigger difference than the region of the main server.

Check the rules on personal data

In Rwanda, Law No. 058/2021 on the protection of personal data and privacy requires data controllers and processors to register with the National Cyber Security Authority (NCSA), and storing personal data outside Rwanda requires its authorization. Neighbouring countries have their own data-protection laws. Settle this before you choose a region, not after launch.

Keep costs predictable

Most surprise bills come from outbound data transfer, oversized databases and test environments nobody switched off. Set budgets and alerts from day one, tag every resource by project and review the bill each month. Managed services cost more per hour but are often cheaper overall for a small team.

Plan for failure

Automate backups and regularly test restoring them. Run more than one instance of anything customers depend on, and keep your infrastructure defined in code so it can be rebuilt quickly. Decide in advance how long you can afford to be offline and how much data you can afford to lose.

Watch what your users experience

Monitor error rates and response times as your users see them, not just whether the server is up, and send alerts to someone who can act on them.

None of this needs a large team. It needs a handful of decisions made early and written down.