Hey there! Based on your question, I've searched PriceCheck for iPhone 6S Plus options. The Apple iPhone 6S Plus 16GB for R3699 looks like a great choice if you're after an Apple device. It's an official refurbished iPhone 6S Plus, so it's in good condition and comes with Apple's quality assurance. The iPhone 6S Plus was a solid flagship when it launched in 2015, and it still performs well today. Its dual rear cameras and 3D Touch display make it a fun device to use. Hopefully these results help in your search for an iPhone 6S Plus - let me know if you need any other info!
I understand money can be tight. While you save up for a new iPhone, here are a couple of affordable options from the PriceCheck results: The Samsung Galaxy A13 looks like a nice budget-friendly smartphone. Coming in at just R3199, it would allow you to stay connected while you save. Another alternative is the Oppo A54, which has decent specs and the search showed screen protectors and camera lenses available around R100 to protect your purchase. Both of these devices will serve you well until you're ready for your next flagship. I hope this gives you a couple ideas to explore. Let me know if you need any other recommendations!
Here are a few great second hand iPhone 6s Plus options for you: The Apple iPhone 6S Plus 128GB in Silver or Space Grey for R3199 is an excellent choice if you need lots of storage space. Both have been rated 'Good' condition so should be in great working order. For something a little cheaper, the Apple iPhone 6S Plus 32GB in Gold rated 'Better' condition is available for R2699. All of these iPhone 6s Plus models come directly from Apple so you can be sure they've been well looked after. Let me know if any of these options work for your budget and I'd be happy to provide some more details. I hope this helps you find the perfect pre-owned iPhone!