"Should we move to the cloud, or buy our own server?" is one of the most common questions we get from growing businesses in Botswana and across the region. The honest answer is that it depends — but not on the things most online comparisons focus on. Bandwidth, exchange rates and power reliability matter far more here than they do in the markets those articles are written for.
Here is how we actually weigh the decision with clients.
The four questions that decide it
Forget the feature checklists. Four practical questions settle most cases.
1. How reliable is your connectivity — really?
On-premise systems work whether or not your internet does. Cloud systems do not. If your business sits on solid fibre with a backup line, that gap closes to nearly nothing. If you are on a single, variable connection in an area still being upgraded, putting a mission-critical system entirely in the cloud is a risk you have to mitigate first.
The mitigation is straightforward — a second internet line from a different provider, set up to fail over automatically — but it is a real cost that belongs in the comparison, not an afterthought.
2. What does downtime actually cost you?
A retailer whose till stops cannot take money. A consultancy whose email is down for a morning loses some convenience, not revenue. Map each system to what breaks when it is unavailable, then decide where it should live:
- High downtime cost + latency sensitive → often on-premise or edge, with cloud backup.
- High downtime cost + tolerant of small delays → cloud, with redundant connectivity.
- Low downtime cost → cloud, almost always.
3. Who maintains it, and at what cost?
Owning a server is not a one-time purchase. It is hardware that ages, needs patching, needs securing, needs power and cooling, and needs replacing every few years. In a small business that work usually lands on whoever is most technical — which is rarely their actual job.
Cloud shifts most of that maintenance to the provider and your managed IT partner. You trade a capital purchase and an ongoing operational burden for a predictable monthly cost. For most SMEs without a dedicated IT team, that trade is worth it.
4. Where is your data allowed to live?
Some sectors and contracts require data to stay in-country, or place conditions on where it can be processed. Public cloud regions serving the region are in South Africa, so if your obligations are strict, a fully-cloud model may not fit. This rarely rules out the cloud entirely — it usually points to hybrid.
A side-by-side view
| Factor | On-premise | Cloud |
|---|---|---|
| Upfront cost | High (buy hardware) | Low (pay monthly) |
| Ongoing cost | Power, cooling, replacement, maintenance | Subscription, billed in USD |
| Works without internet | Yes | No |
| Power-cut resilience | Needs UPS + generator | Provider's problem |
| Scales up/down | Slow, costs more hardware | Fast, change a plan |
| Remote / multi-branch access | Needs extra setup | Built in |
| Data location control | Full | Limited to provider regions |
Why hybrid is so often the answer here
In practice, most of the African SMEs we work with do not land on "all cloud" or "all on-premise." They land on hybrid — and not as a fence-sitting compromise, but because it genuinely fits the conditions:
- Email, collaboration and ERP go to the cloud, where automatic backups and anywhere-access are worth the most.
- A latency-sensitive or sovereignty-restricted system stays on a local server.
- Backup connectivity and monitoring tie it together so the business keeps running through an outage on either side.
The mistake is treating hybrid as temporary — a halfway house on the road to "full cloud." For many businesses it is the correct destination.
How to make the call
If you want a simple decision rule: default to cloud for anything new, keep on-premise only where connectivity, latency, sovereignty or cost give you a concrete reason to. Then make sure the connectivity and backup groundwork is in place before you depend on either.
We are happy to model this properly for your business — your actual systems, your actual connectivity, your actual numbers — and tell you plainly which workloads belong where.
Frequently asked questions
Is cloud always cheaper than on-premise?
No. Cloud usually wins on total cost over a three-to-five-year horizon once you include hardware replacement, power and cooling, but a stable workload that rarely changes can be cheaper to own outright. The honest answer depends on your specific usage, which is why we model it per client rather than quote a rule of thumb.
What is a hybrid setup?
Hybrid means running some systems in the cloud and keeping others on-site — for example, hosting email and ERP in the cloud while keeping a latency-sensitive point-of-sale system or sovereignty-restricted data on a local server. For many African SMEs it is the most practical long-term model, not a compromise.
What happens to on-premise systems during a power cut?
Without a UPS and generator, an on-site server simply stops, and any work in progress is at risk. This is one of the strongest practical arguments for cloud or hybrid in markets where grid reliability varies — your systems and data stay available even when your office loses power.