If you have ever ended a call with a loved one abroad and felt a sting of disbelief at the cost, you are not alone. For millions of people living far from home, international calling is not a luxury — it is a lifeline. Yet the price of staying connected can feel unfairly high, especially when a quick chat with a parent or sibling costs more than a cup of coffee. Understanding why can help you make smarter choices about how you call.
This article breaks down the real reasons behind the cost of international calls, explains the technology involved, and shows you practical ways to spend less while staying in touch with the people who matter most.
Why are international calls so expensive in the first place?
International calls are expensive because they involve multiple telecommunications networks, each owned by different companies in different countries, and every network along the route charges a fee to carry the call. These fees stack up before your call even reaches the person on the other end. The more networks involved, the higher the total cost.
When you make an international call, your voice travels across a chain of infrastructure: your local network, possibly a national backbone, an international carrier, and finally the destination country’s network. Each operator in this chain applies what are known as termination rates — the fees one network charges another for completing a call on its infrastructure. These rates are set through commercial agreements between carriers and vary enormously depending on the destination country.
On top of termination rates, telecom providers add their own margins, customer service costs, and regulatory fees. The result is a layered pricing structure that is often opaque to the end user, which is why bills can feel so unpredictable.
How do telecom companies calculate what you pay per minute?
Telecom companies calculate your per-minute rate by combining the wholesale termination cost they pay to route your call, their own operational costs, and a profit margin. The rate you see advertised is the retail price after all of these layers have been added together.
Several factors influence the final per-minute figure:
- Wholesale termination rates: What the carrier pays to connect your call in the destination country
- Routing complexity: How many intermediate networks the call passes through
- Infrastructure investment: The cost of maintaining cables, satellites, and switching equipment
- Regulatory fees: Taxes and compliance costs imposed by national governments
- Billing model: Whether you are charged per second, per minute, or a connection fee is added at the start
That last point matters more than most people realise. A connection fee — sometimes called a setup charge — can add a fixed cost to every single call, regardless of how long you speak. If you make several short calls in a day, those connection fees alone can significantly inflate your bill. This is one reason why transparent, per-second billing makes such a meaningful difference for frequent callers.
Why do calls to certain destinations cost more than others?
Calls to some parts of the world cost more than others primarily because termination rates vary between countries, telecommunications infrastructure differs in development, and the level of competitive pressure among carriers is not the same everywhere.
In countries with well-developed telecom markets — such as Germany, France, or the United States — there are many competing carriers, which pushes wholesale rates lower over time. In contrast, some countries have fewer carriers, less fibre-optic infrastructure, and higher costs associated with maintaining networks across large or difficult terrain. These structural factors translate directly into higher termination rates that carriers pass on to consumers.
Political and regulatory environments also play a role. In some countries, the government controls or heavily regulates the telecom sector, which can limit competition and keep prices elevated. Additionally, currency exchange rates and economic conditions in destination countries can influence the cost of routing calls there.
This is particularly relevant for those calling Africa. Many African countries face the structural challenges described above, which is why calls to the continent often cost more than calls within Europe or to North America. The cost of calling Nigeria, for example, differs from the cost of calling Eritrea or Sudan — each country has its own market dynamics, infrastructure level, and regulatory framework that shapes what carriers charge to terminate a call there.
What’s the difference between VoIP and traditional international calls?
VoIP (Voice over Internet Protocol) calls travel over the internet as data packets, while traditional international calls travel over the Public Switched Telephone Network (PSTN) using dedicated circuit connections. VoIP is generally far cheaper because it bypasses many of the legacy infrastructure costs and termination fees associated with traditional calling.
How traditional calls work
Traditional international calls establish a dedicated circuit between the caller and the recipient for the duration of the call. This circuit passes through multiple physical switching points and carrier networks, each of which charges a fee. The infrastructure required to maintain this system is expensive to build and operate, and those costs are reflected in what consumers pay.
How VoIP changes the equation
VoIP converts your voice into digital data and sends it over the internet, much like an email or a video stream. Because the internet is a shared, global network, the cost of transmitting data internationally is dramatically lower than reserving a dedicated telephone circuit. This is why apps that use an internet connection can offer international calling at a fraction of the cost of traditional phone providers.
One important distinction worth noting is that some VoIP services require the person you are calling to also have the app and an internet connection. Others can connect your internet-based call to a regular phone number, so the recipient does not need any app at all. This second approach is particularly valuable when calling family in regions where smartphone access or data connectivity may be limited.
How can you reduce the cost of calling family abroad?
You can reduce the cost of international calling by switching to a VoIP-based calling app, choosing a provider with per-second billing and no connection fees, and taking advantage of weekly calling deals when they are available. Small changes in how you call can add up to significant savings over a month.
Here are practical steps to lower your international calling costs:
- Use an internet-based calling app rather than your mobile carrier’s international calling plan — the per-minute rates are typically much lower.
- Check for weekly deals — some providers offer discounted rates on specific days of the week for certain destinations, giving you more calling minutes for the same spend.
- Avoid providers with connection fees — these fixed charges per call add up quickly if you make multiple short calls throughout the day.
- Look for per-second billing — being charged only for the seconds you actually use means you never overpay for a call that ends early.
- Check the rate for your specific destination — costs vary significantly between countries, so knowing the exact rate helps you budget accurately.
It is also worth checking whether your provider offers the app interface in your own language. Being able to navigate a calling app in Hausa, Amharic, Tigrinya, Arabic, or another familiar language removes friction and helps you manage your credit and calls with confidence. Everything in a well-designed calling app should be accessible in the language you are most comfortable with.
Will international call prices ever get cheaper?
Yes, international call prices are likely to continue falling over time, driven by expanding internet infrastructure, growing competition among VoIP providers, and increasing smartphone adoption around the world. The trend has already shifted significantly in consumers’ favour over the past decade.
The expansion of undersea fibre-optic cables connecting Africa to Europe and the rest of the world has already reduced the cost of transmitting data internationally. As more of this infrastructure comes online, the wholesale cost of routing calls decreases. At the same time, growing competition among internet-based calling providers continues to push retail prices downward.
Mobile internet penetration across Africa is also increasing steadily. As more people gain access to affordable smartphones and data plans, the conditions that currently make some destinations expensive to call will gradually improve. More connected recipients mean more options for how calls are routed and terminated, which typically benefits consumers on both ends.
That said, prices will not fall uniformly. Countries with less competitive telecom markets or significant infrastructure gaps may remain more expensive to call for years to come. In the meantime, the best approach is to use a provider that transparently passes savings on to you, rather than one that absorbs lower wholesale costs into a higher margin.
How FroggyTalk helps you stay connected without overpaying
We built FroggyTalk specifically for diaspora communities that need affordable, reliable international calling to Africa — because we know that staying in touch with family is not optional. Here is what makes a real difference for our users:
- No connection fees, no hidden charges — you pay only for the seconds you actually speak
- Weekly calling deals — discounted rates to destinations including Nigeria, Eritrea, Ethiopia, Sudan, South Sudan, Liberia, Sierra Leone, and Zimbabwe, so you get more minutes for your money
- No app needed on the other end — the person you call does not need to download anything or have an internet connection
- Full app translation into your language — everything in the app can be used in your preferred language, including Tigrinya, Hausa, Amharic, Arabic, and more
- Transparent per-second billing — you always know exactly what you are paying and why
We want you to feel heard, seen, and valued — not just as a customer, but as someone whose connection to home genuinely matters. Check our current calling rates to see what you would pay for your destination, or get in touch with us if you have any questions. We are here to help.