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Know your numbers.
In 30 seconds.

Free calculators that actually answer your questions — what you'll take home, what you owe in tax, what your savings could grow to. No sign-up. Any currency. Then compare the world's best financial apps, honestly.

✓ 6 free calculators ✓No sponsored rankings ✓Updated monthly
16M+
Wise users worldwide
10M+
XM clients worldwide
~0.5%
Typical Wise fee vs 2–5% bank markup
R550
iQ Academy — from per month
RandWise is independent.No bank or financial product pays us to rank it higher. We earn referral commissions when you sign up — at no cost to you.
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Trade the moves you read about here

Fed decisions, oil shocks, currency swings. XM gives you 1,000+ instruments, a free demo account, and deposits from $5.

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Trusted Partners — Global

Three categories. One honest recommendation each.

Send money without hidden fees, trade with a broker built for global access, or invest in your own skills. Every product below is one we'd genuinely recommend to a friend.

Send Money
Wise logo
Wise
The transparent money transfer specialist
International Transfers

Every time you send money internationally through a bank, they quietly mark up the exchange rate by 2–5% and keep the difference. Wise uses the real mid-market rate — the one you see on Google — and charges one small transparent fee instead.

✓Real mid-market exchange rate — zero hidden markup ever
✓One transparent fee shown upfront before you confirm
✓Multi-currency account — hold and convert 40+ currencies
✓Debit card that works in 150+ countries at the real rate

16M+ users
80+ countries
Free to open
FCA regulated
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Free to open · No monthly fee · RandWise earns a commission at no cost to you

Revolut
Revolut
The all-in-one financial super app
Banking & Spending

More than a transfer app — Revolut is a full financial platform built for people who live globally. Spend in 150+ countries with no foreign transaction fees, send money worldwide, budget automatically. One app, everything.

✓Interbank exchange rates — no markup on weekdays
✓Spend in 150+ countries with zero foreign transaction fees
✓Send money to 160+ countries instantly
✓Built-in budgeting, savings vaults, spending analytics

35M+ users
150+ countries
Free standard plan
iOS & Android
Read Full Revolut Review →

Application pending · Read our review while we finalise this partnership

Trading & Investing
XM logo
XM
Global forex & CFD trading, trusted since 2009
Forex & Trading

XM is one of the world's most established forex and CFD brokers, giving you access to over 1,000 instruments — currency pairs, stocks, commodities, indices, and precious metals — from a single account. Trade with tight spreads on a platform trusted by millions globally, including a large and active South African client base.

✓1,000+ tradeable instruments — forex, stocks, commodities, metals
✓Ultra-low spreads from 0.6 pips, no requotes, fast execution
✓Free demo account to practice before trading real money
✓Deposit from as little as $5 — genuinely accessible entry point

10M+ clients
190+ countries
From $5 deposit
Multi-regulated
Open Your Free XM Account →

Free demo available · RandWise earns a commission at no cost to you · Trading involves risk of loss

Education
iQ
iQ Academy
Accredited online study, paid monthly
Online Courses — SA

Study an accredited qualification entirely online, at your own pace, without paying a full year upfront. iQ Academy offers courses from high school completion through to higher certificates — designed specifically for South Africans balancing study with work or family.

✓Accredited qualifications recognised in South Africa
✓Pay monthly from R550 — no large upfront fee
✓Study 100% online, at your own pace
✓Dedicated support throughout your course

From R550/month
South Africa
Accredited
Enrol Now at iQ Academy →

RandWise earns a commission at no cost to you

U
Udemy
210,000+ courses, learn any skill
Global — Coming Soon

From coding to marketing to photography, Udemy's massive course library covers virtually any skill worth learning — taught by real practitioners, not academics. Courses are frequently discounted, own-it-forever, and self-paced, making it one of the most accessible ways to genuinely upskill online.

✓210,000+ courses across every category imaginable
✓Own courses for life — no subscription required
✓Frequent deep discounts make courses genuinely affordable
✓Learn at your own pace, on any device

Global
81M+ learners
Career skills
Read Full Review →

Partnership pending — we'll activate this the moment it's approved

The Psychology of Money Atomic Habits Rich Dad Poor Dad The Intelligent Investor The Simple Path to Wealth
The RandWise Reading List

The Money Shelf

Ten books we'd actually hand to a friend — mindset, spending, budgeting, and investing. Not a generic bestseller dump.

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South African Deep Dives

In-depth SA money guides — plain English, no jargon

Honest guides for South Africans. No bank pays us to rank anything higher.

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RandWise earns referral commissions when you open accounts through links on this site — at no extra cost to you. This does not affect our recommendations. We only feature products we genuinely believe benefit our readers. Investing involves risk. The value of investments can go down as well as up. This website is for informational purposes only and does not constitute financial advice. For advice specific to your situation, consult a registered financial adviser.