What happens after I purchase? ▾
After purchase you'll receive an email with your access code. Enter the code at the hub page to unlock your vault — no download needed, opens instantly in any browser.
How do I add FormulaVault to my home screen? ▾
On iPhone: open the link in Safari, tap the Share button, then tap "Add to Home Screen." On Android: open the link in Chrome, tap the three-dot menu, then tap "Add to Home Screen." It will appear as an app icon and open full screen.
Does it work offline? ▾
Yes. Once you open the vault, it saves to your device automatically. You can use it anytime without Wi-Fi — perfect for studying on the go. Note: if you are using Private Browsing or Incognito mode, offline saving and progress tracking (bookmarks, learned status) will not work. Use a normal browser tab for the best experience.
Which devices does it work on? ▾
FormulaVault works on any device — Android, iPhone, iPad, laptop, or desktop. It's mobile-first so it looks and feels great on phones.
Can I use it on more than one device? ▾
Yes. Your access code can be used on any of your own devices. Enter it on as many of your own devices as you like — phone, tablet, and laptop all at once.
I'm a parent buying this for my child — is that fine? ▾
Absolutely. FormulaVault is designed for Edexcel IGCSE students and is purchased by parents on behalf of their child all the time. Simply complete the purchase, then share the access code with your child so they can enter it on their device. No account or login is required on their end.
What is your refund policy? ▾
We consider refund requests made within 7 days of purchase where the app fails to work as described due to an issue on our side. If you're having trouble, please email us first — we'll do our best to resolve it. Full details are on our Privacy & Policies page.
I have a problem or question not listed here. ▾
No problem — just email us at info@jupiterbluesolutions.com and we'll get back to you within 24–48 hours.
