Relentless is a calm, slightly sarcastic, personal medical record for people juggling many medications, diagnoses, specialists, and procedures — and all the tangled connections between them. Free to use, and independent by design: your health story is yours to keep, never the thing being sold.
Best as an app: open the link, then tap Share → Add to Home Screen.
Scan with your phone's camera to open the app — or visit app.berelentless.health on your mobile.
If you've ever sat in a waiting room trying to remember why you take that one pill, or which specialist ordered which test — this is for you.
One tap exports your medications, diagnoses, and specialist history as a clean PDF - print it, email it ahead, or hand it over at reception. No flipping between apps mid-appointment, no reciting from memory.
Your health information stays private. Nothing shared, tracked, or sold. Relentless is free precisely because you're not the product - there's nothing to harvest here, so there's nothing to pay for. And whenever you're done, just say the word - your data goes with you.
Connect every prescription to the diagnosis it treats, and the specialist who prescribed it. No more scattered medication trays or guesswork.
See which specialist handles what, with every related medication, diagnosis, and procedure one tap away. Walk into appointments knowing the whole picture.
Diagnoses, procedures, and allergies aren't isolated facts. Relentless connects them so you can see your health as the interconnected story it really is.
Relentless is a mobile-first web app, designed for the phone in your bag on the way to an appointment.
No. It's a quiet space for you. Relentless is where you make sense of your own care in plain language - independent of any doctor, pharmacy or hospital.
Just you. Your records live behind your own account. No data is shared, sold, or surfaced to anyone else.
Yes. Relentless is built for your phone - it's where you'll use it most, in waiting rooms and pharmacy queues. You add it to your home screen the way you'd save a favourite website, and from then on it sits with your other apps and opens just as quickly.
It's free - with no ads, no selling your data, no catch. The one small limit is exports: a free account saves one PDF a month, which is plenty for most people.
There's no ask here, only an offer. Keeping an app running does cost something, so if Relentless is useful to you, you can buy me a coffee. A one-off coffee also stacks 30 days of unlimited exports onto your account, as a thank-you.
Hayley - a software developer working through her own complicated health journey, with a close friend on a parallel path. We were tired of being passed between specialists, pharmacies, and hospital, with nobody holding the full picture. So I started building the thing we both wished existed.
Relentless is free to use — no ads, no selling your data, no plan to turn you into the product. Keeping the lights on does cost something, though, so if it's earned a spot in your life, you can support me by buying me a coffee.
One coffee unlocks a month of unlimited exports — but the app stays yours either way.
Four printable sheets for walking into any appointment prepared — appointment prep, a hospital checklist, a medication tracker, and a health-record starter. Yours for an email.
Check your inbox — it's on its way. (Have a peek in spam if it's shy.)
Relentless is a calm, personal medical record for everything you're juggling — medications, diagnoses, specialists, and the tangled connections between them.
Best as an app: open the link, then tap Share → Add to Home Screen.
Scan with your phone's camera to open the app — or visit app.berelentless.health on your mobile.
Relentless is built by one person — Hayley. If something's not working, you have an idea, or you just want to say hi, drop a note and it'll land straight in my inbox.
Thanks — your message is on its way. I'll get back to you soon.
