Kastelo

13/08/2026

Every good recommendation starts with one message.

Know someone paying too much for data? Share your GIGS referral link and introduce them to data that never expires. You both get 500 MB.

Grab your link in the Kastelo app.

11/08/2026

Know someone who deserves a better network experience?

They're still buying bundles. Still watching data disappear at month-end. Still paying for something they never fully use.

On GIGS, data never expires. One balance covers calls, data and SMS. And leftover data isn't wasted — you can sell it back.

Sign up for GIGS, share your referral link, and you both get 500 MB. Your link is in the Kastelo app.

07/08/2026

Your friend has bought the same data bundle every month since 2023. Someone has to say something.⁠
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GIGS is data that never expires: one balance for calls, data and SMS, and rewards that earn you more data. Sign up and send them your referral link, and you both get 500 MB.⁠
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Find your referral link in the Kastelo app.
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22/07/2026

Leave the cash behind. With Kastelo Pay, you can scan and pay at over 650,000 merchants across South Africa.

One app makes everyday payments simple. Download Kastelo today to try for yourself.

Kastelo is a licensed Financial Services Provider (FSP number: 51074).

16/07/2026

Most mobile networks stop at data. GIGS rewards you for growing the community. Share your referral link and start earning rewards today.

10/07/2026

The best investment habit is the one you can stick to.

A monthly TFSA debit order takes the guesswork out of investing by automatically contributing each month. That means fewer missed opportunities to invest and more time for your money to grow.

Set it up in the Kastelo app once, then let consistency do the work.

06/07/2026

Between schoolwork, streaming and endless scrolling, keeping the family connected can feel like a full-time job.

GIGS makes it easier to manage your SIMs and stay in control of your data spend — without the month-end stress.

Because parenting is expensive enough already.

24/06/2026

Growing your money doesn’t have to rely on memory or motivation.�

Set up a TFSA debit order on Kastelo and make investing part of your monthly routine. Small, consistent deposits can go a long way over time.

18/06/2026

Saving for your future just got easier.

You can now automate your Tax-Free Savings Account contributions with a debit order on Kastelo. Set it up once and stay consistent with your savings goals without having to remember to make manual deposits every month.

Small, regular contributions can make a big difference over time.

Read more about how TFSA debit orders work and how to set yours up in our latest blog. 👇

Kastelo TFSA debit orders are now live. Automate your monthly tax-free savings contributions and grow your money consistently, without the admin.

15/06/2026

Investing doesn’t have to feel complicated. Starting small and staying consistent matters more than timing the market perfectly.

Kastelo is a registered FSP (51074). This is not financial advice. Consult a financial advisor for advice on your specific situation.