Client project
Quantinar Q2 System
Ask about invitation-only Apple TestFlight or private Windows and Android testing for this commissioned app development project.
Request Test Access →Contact
Tell us where you are, and where you want to get to.
The simplest way to reach JS Insights is by email. A short note is enough to start: the service or programme you have in mind, a little about your current situation, and any deadline you are working towards. We read every message and reply personally.
App testing & development
Choose the right conversation.
For test requests, include the app name, your device and operating system. We will confirm availability and next steps by email; access is subject to the relevant test programme and is not guaranteed.
JS Insights products
Our own app beta testing
We welcome beta testers for JS Ink Note and upcoming versions of our other apps, including editions not yet released in the app stores. Email contact@jsinsights.co.uk with the app name, your device, operating system and preferred invitation email. For Apple betas, we will confirm availability and send a TestFlight invitation when a suitable build and place are available. We also welcome bug reports, experience feedback and feature suggestions.
Request Beta / TestFlight Access →Development enquiry
Build an app with us
Tell us about your users, the tasks your app should support, target devices and your timeline. We will discuss scope and next steps with you.
Discuss an App Project →Writing to us
What helps us reply usefully first time.
What you are working towards
The service or programme you have in mind — an app or website project, a UK application, Life in the UK preparation, CFA study, or finance and data training.
Where you are now
Your current situation, background or existing material, and any deadline you are working to. Rough is fine; we will ask if we need more.
What to expect back
A reply by email, usually within a few working days. Where something is still in development we will say so plainly and can record your interest.
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App support and privacy
How JS Insights apps handle data, what each app stores, and how to report a problem or send feedback.
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What we build, selected projects, and the academic packages with published prices.
UK applications
What application support covers, how the email-based process works, and answers to common questions about UK undergraduate, master’s and PhD applications.
Free course material
CFA Level I Ethics, the Sustainable Investing Certificate and Life in the UK — all free and open without an account.
Independent. JS Insights is an independent education and training company. It is not affiliated with, endorsed by, or accredited by CFA Institute, any UK university, the Home Office or GOV.UK.
Not advice. Enquiries and any replies are general information, not legal, immigration, financial or admissions advice, and no outcome — admission, visa, exam pass or investment result — is guaranteed. For the authoritative Life in the UK Test content, always refer to the official GOV.UK guidance and the official Guide for New Residents.