Mastering your money is a journey that moves from simply watching your spending to making your money work for you. While budgeting (like you do on the PocFin app) is the foundation, investing is the engine that drives long-term wealth.
If you’re new to the world of finance, this guide will break down what investing actually looks like in South Africa and how you can start today.
Key Takeaways
- Investing vs. Saving: Saving is for short-term safety (emergencies); investing is for long-term growth (wealth).
- Compound Interest is Magic: It’s the process of earning interest on your interest. The earlier you start, the more "free money" you make. Find our Compound Interest Calculator here.
- Start Small: You don’t need thousands of Rands. Modern South African apps allow you to start with as little as R10.
- Think Long-Term: Investing is a marathon. Market dips are normal - they are actually "sales" where you can buy more for less.
What Exactly is Investing?
At its simplest, investing is the act of putting your money into "assets" (like stocks, property, or gold) with the expectation that they will grow in value over time. This is not the same as buying a car. On paper, its an asset but its a depreciating asset, meaning its losing value as you use it.
Unlike a savings account where you earn a fixed bit of interest, investing allows you to become a partial owner of businesses. When those businesses grow, your money grows.
The Power of Compound Interest
Compound interest is why time is more important than the amount of money you have.
An Example: Imagine you invest R1,000 a month at a 10% annual return:
- After 10 years, you’ve contributed R120,000, and your total value is roughly R200,000.
- After 30 years, you’ve contributed R360,000, but your investment has ballooned to over R2.2 Million.
The value in the first example of R120 000 grew at the interest of 10% per year for 10 years to the R200 000. So at that 10% annual return, in the first year, you contributed R12 000 (R1000 per month). At the 10% annual return, the interest earned would be R1 200 (R12 000 * 10%). The total amount then at the end of year 1 would be R13 200.
For year two, keeping the same constant, a further 10% growth on the R13 200 now would grow an interest of R1 320 (R13 200 * 10%) and then a total value at the end of year two of R26 520 (R13 200 from year one + R12 000 contributions in year two + interest earned on the R13 200 of R1 320 = R26 520).
We do have a compound interest calculator that you can try. Just note that the calculations may not be exact. We have done simple calculations above to get the point across of the growing nature of compounding interest. In real-world calculations, and in our calculator, we have added on the interest throughout the year, so as you contribute, the interest earned per month is your total share value * (annual interest / 12). For you mathematicians out there wanting to know:
Example with numbers:
- Initial: R10,000
- Monthly contribution: R1,000
- Annual rate: 7% (monthly = 7% / 12 = 0.5833%)
Month 1:
- After contribution: R10,000 + R1,000 = R11,000
- After interest: R11,000 × (1 + 0.005833) = R11,064.17
Month 2:
- After contribution: R11,064.17 + R1,000 = R12,064.17
- After interest: R12,064.17 × (1 + 0.005833) = R12,134.50
Investing vs. Saving: Which Comes First?
This is the "chicken or the egg" of finance.
- Saving is your shield. It’s the cash you keep in a high-interest bank account for a rainy day (like your car breaking down) - see our “Why You Need An Emergency Fund in 2026 (And How to Build It” blog for more information on emergency funds.
- Investing is your sword. It’s how you fight inflation and build for the future.
The Strategy: You should ideally have an "Emergency Fund" (3-6 months of expenses) saved before you go all-in on investing. However, with the ability to start small today, many people choose to do both simultaneously - saving a little for a rainy day while investing a little for retirement.
When Should You Invest? (Hint: Not When You’re Desperate)
Investing is a long-term strategy.
- Don’t invest money you need next month: The stock market moves up and down. If you invest your rent money and the market drops 5% that week, you’re in trouble. Investing is a long term strategy. Its always a good principle to ask the question if you are going to need that money in the near future. The suggested amount is 5 years of more but know what risk your share is yielding. A higher risk stock, like Bitcoin is more volatile and moves a lot more than a share like the S&P500. To get even more mellow, someone might look at a money market fund share. A money market fund share will be less volatile but may yield less in the future. More risk = more reward but, again, know what risk you are willing to do.
- Stay calm when the market drops: New investors often panic and sell when they see "red" on their screen. Don’t. History shows the market is cyclical. Think of a market dip as a Black Friday sale - it's an opportunity to buy shares at a better price before they eventually go back up. If someone still has a stable job and an emergency fund in an uncertain market where prices drop, that person could continue investing while the prices are low so when the prices go back up, they have bought shares at a discount - its how Warren Buffet made most of his money.
- Invest as soon as possible with as much as possible. People have their own opinions on when to live it up and when to save. It is purely up to the person and how they want to structure their finances. Investor JL Collins spoke on the Diary Of A CEO and from personal experience, that in his now 70’s, preferred the freedom all those years of investing brought him today (he has freedom now in his later years because he invested more and didn’t quite “live it up” like some people did. Its answering the question, what do you want now vs later in life.
Why Invest?
- Retirement: To ensure you can live comfortably when you stop working.
- Education: Funding your children’s university fees.
- Generational Wealth: Creating a legacy for your family.
- Beating Inflation: R100 today won't buy as much in 10 years. Investing helps your money keep its "buying power."
- Keeping just a savings will cause you to lose out as money not beating inflation loses value (in South Africa its around 3.5% - 4% per year).
How to Get Started in South Africa
Years ago, you needed a stockbroker and a suit. Today, you just need a smartphone. Depending on how much you want to "DIY" versus having a professional hand on the wheel, here are the top platforms to get you started:
1. The "Do-It-Yourself" Apps
These are perfect if you want to start small, avoid heavy paperwork, and manage your own trades.
- EasyEquities: The gold standard for beginners in SA. There are no minimum deposits, and you can buy "fractional shares." This means if a big company’s share is too expensive, you can buy just R10 worth of it.
- SatrixNOW: Great for "set and forget" investing. They focus on Exchange Traded Funds (ETFs), which, for example, let you buy a "basket" of the top 40 companies in SA all at once.
- Stash by Liberty: An app that rounds up your spare change from daily purchases and invests it for you. It’s investing without even thinking about it.
- PSG Wealth (Online): While they are a big institution, PSG offers a robust online trading platform for those who want to trade local and offshore shares themselves. It’s a great bridge between a simple app and a professional brokerage.
2. The Managed Wealth Platforms
If you are looking for more investment management, these companies will invest for you. They often provide more sophisticated tools and "wrappers" (like Retirement Annuities), but they typically come with higher management fees and minimum deposit requirements.
- Allan Gray: One of SA’s most trusted names. They are a "manager" who picks the stocks for you. They focus on long-term value, but keep in mind their entry points: you typically need a R1,000 monthly debit order or a R50,000 lump sum to get started directly.
- PSG Wealth (Advised): Unlike their DIY side, their managed services pair you with a financial adviser. They offer "multi-managed" solutions - meaning they pick the best funds from various companies to build a portfolio specifically for your life goals (like your kids' schooling or your retirement).
A Note on Management Fees: Every app or investment platform charges a fee to manage your money. It might seem small (like 0.25% or 1%), but over 30 years, high fees can eat away a huge chunk of your profits. Always look for "low-cost" options like ETFs when starting out, but also note that higher fees, such as those that come with managed portfolios, may increase your ROI (Return On Investment) as they might know more about the markets than you.
The First Step is Budgeting
Before you can invest, you need to know how much you can afford to put away. You can’t build a skyscraper without a foundation.
If you haven't yet mastered your monthly cash flow, check out our guide on Building a realistic budget for the real world or learn How PocFin’s budgeting system works to see how a smarter, simpler system can help you find that extra "investment money" every month.
Your future self will thank you for starting today!
Cheers,
The PocFin Team