Money is in
Yesterday I transferred money from Capitec to TymeBank via an EFT at 7 pm (11 Feb 2019) the money reflected now in my TymeBank account at 7 pm (12 Feb 2019) so it took 24 hours, not impressive, but I think that has more to do with Bankserv than it has to do with TymeBank.
Login page
Tymebank online banking dashboard
Tymebank everyday account overview
Tymebank transaction details
Underlying code observation
The Tymebank online banking interface is incredibly smooth in terms of the layout, it's build using an off the shelf framework called Bootstrap v3.3.7, which means they used an open source front-end with some custom modifications (very startup-ish, but I like their implementation it's clean and relatively fast.).
I think they are using Microsoft Azure for some data and then AWS as the main system (which explains the slow latency since the server is not in SA) and then it seems they host some of the services as a herokuapp cloud application as well, probably testing (an API of TymeBank: https://internet-banking.herokuapp.com/api) the production system I think sits on Azure and AWS (aws: ibauthprox.tymedigital.co.za and Azure: cbsaweb-sit.northeurope.cloudapp.azure.com) Potential Security Risk
Besides the latency (Slow response) the only real issue I have is that they do not request a pin or OTP after you login to the website, so because their site remembers your ID and password it means if your laptop or pc gets stolen, your bank is compromised. Ditto for anyone using a public computer to access their TymeBank bank account, if you use a public PC consider your TymeBank bank account compromised.