Breaking
13M+ users worldwide 4 billion+ doses tracked $30M Series C led by Sanofi Ventures (2021) 25+ pharma partners across ~6 therapeutic areas Founded 2012 in Haifa - now HQ'd on Boylston St, Boston JITI engine learns when you'll skip a dose PATHWAYS named a 2025 MedTech Breakthrough winner 13M+ users worldwide 4 billion+ doses tracked $30M Series C led by Sanofi Ventures (2021) 25+ pharma partners across ~6 therapeutic areas Founded 2012 in Haifa - now HQ'd on Boylston St, Boston JITI engine learns when you'll skip a dose PATHWAYS named a 2025 MedTech Breakthrough winner
Medisafe app logo
YesPress Dossier · Company

Medisafe®

The pillbox that grew up into a platform.

Founded 2012 HQ Boston, MA Stage Series C Team ~83 Sector Digital Health

Above: the little orange icon that sits on 13 million phones and nags, kindly, until the pill is taken.

01 / THE SCENE

A reminder goes off. Somebody actually takes the pill.

It is 8:00 a.m. somewhere, and a phone buzzes. Not an email, not a like - a small orange nudge that says it is time for the morning dose. The person sighs, opens the cap, swallows, and taps a checkmark. Multiply that quiet moment by roughly 13 million people and 4 billion doses, and you have the thing Medisafe actually built. Not an app, exactly. A habit, rented out at scale.

Today Medisafe is two businesses wearing one logo. To patients, it is a free virtual pillbox that remembers what they would rather forget. To pharmaceutical companies, it is an engagement engine - Medisafe Maestro - that turns the messy, deeply human problem of "people stop taking their medicine" into something measurable, programmable, and improvable. The company sells the second to fund the first.

Half of patients with chronic illness don't take their medication as prescribed. Medisafe's entire reason for existing is that one stubborn statistic.- The problem, stated plainly
02 / THE PROBLEM

The most expensive thing in medicine is the dose nobody takes.

Medication non-adherence is the rare crisis everyone agrees on and almost nobody fixes. Patients mean well. Doctors prescribe correctly. Pharmacies fill the bottle. And then life happens - the schedule is complicated, the side effects are annoying, the refill lapses - and the carefully designed therapy quietly stops working because it is sitting in a cabinet.

The bill for all this forgetting is enormous: by common estimates, non-adherence drives somewhere between $100 and $300 billion in avoidable U.S. healthcare costs every year, plus a long tail of preventable hospitalizations. It is, in other words, a behavioral problem disguised as a clinical one. Reminders alone don't solve it - if they did, the alarm clock would have cured diabetes decades ago.

Personalized reminders are easy. Getting a human to take the pill is the hard part - and the only part that counts.- Why a beep isn't a strategy
03 / THE BET

Two brothers, one near-tragedy, and a wager on behavior.

In 2012, the Shor family had a scare. The father of Omri and Rotem Shor accidentally took a double dose of insulin - the kind of ordinary mistake that can turn fatal in an afternoon. He recovered. The brothers did not let the lesson go.

Omri, the marketer, and Rotem, the software developer, started building in Haifa, Israel. Their bet was unfashionable at the time: that the fix for a medical problem was not a better drug or a smarter doctor, but better behavior design on the device already in everyone's pocket. They shipped a free app - a virtual pillbox with push reminders, refill alerts, and a feature called "Medfriend" that pings a family member when a dose is missed. Turning your sister into a backup alarm clock is not glamorous engineering. It works.

They didn't set out to build a company. They set out to make sure their father's mistake was hard to repeat. The company was a side effect.- On origin stories that aren't about garages

A $1M seed round in 2013 from lool Ventures and Triventures gave the brothers room to find out whether millions of strangers wanted the same safety net. They did.

MILESTONES

From pillbox to platform

2012
Founded in Haifa, Israel by brothers Omri (CEO) and Rotem (CTO) Shor after a family insulin scare.
2013
$1M seed round; the free direct-to-consumer reminder app starts scaling.
2016
Medisafe 3.0 adds in-app prescribing tools, deepening the link between patients and clinicians.
2020
Launches Medisafe Maestro - a no-code platform for pharma patient journeys.
2021
$30M Series C led by Sanofi Ventures & ALIVE; total funding passes $50M.
2025
PATHWAYS (with Eisai & Biogen) wins a MedTech Breakthrough Award; NIH-published research.
04 / THE PRODUCT

A reminder that learns when you're about to quit.

The free app is the front door. Behind it sits the more interesting machine. Medisafe's Just-in-Time Interventions engine - JITI - watches the patterns: which message, at which hour, in which tone, makes a particular person more likely to take a dose. Then it adjusts. The pill reminder you get on a Tuesday is not the one your neighbor gets, because you are two different people with two different ways of quietly giving up.

For pharmaceutical companies, all of that behavioral plumbing is packaged into Maestro: a way to design, brand, and run patient-support journeys across drugs and markets without hiring an engineering team for each campaign. Adherence, persistence, refills, financial assistance, caregiver support - the unglamorous logistics of staying on a therapy - become things a brand manager can configure.

Medisafe App

Free virtual pillbox: personalized reminders, refill and interaction alerts, and "Medfriend" caregiver pings.

Maestro

No-code enterprise platform for pharma to design and run personalized patient journeys at scale.

JITI Engine

Behavioral AI that learns the timing and message most likely to keep each patient on therapy.

Patient Support

Adherence, persistence, access, financial assistance, and clinical-trial support tools for partners.

Most apps want your attention. Medisafe wants your boring, repeatable, life-extending compliance. It's a strange thing to be good at.- On the unsexiest product on your phone
05 / THE PROOF

Numbers that earn the claim.

Plenty of health apps promise engagement. Medisafe's case rests on volume and on who is willing to pay for it. The patient side proves people want the tool; the pharma side proves the tool does something a balance sheet can see.

13M+
Users worldwide
4B+
Doses tracked
25+
Pharma partners
$50M+
Total raised

Medisafe by the numbers

Relative scale across reach, funding and partners · figures approximate, per public sources
Users (M)
~13M
Registered (M)
~9M
Series C ($M)
Total raised ($M)
~$50M
Pharma partners
25+

Bars scaled for comparison, not to a single shared axis. Sources: Medisafe, PR Newswire, Tracxn, Built In Boston.

The 2021 Series C is the tell. When Sanofi Ventures leads a $30M round - alongside ALIVE, Merck Ventures, 7wire, Octopus, Pitango and a crowd of others - it is a pharma giant deciding that adherence is infrastructure worth owning a piece of. Cris De Luca of Sanofi Ventures and David Klein of ALIVE took board seats. The patients get a free app; the industry gets a measurable lever on revenue. Both sides, oddly, are happy.

A free app underwriting a serious enterprise business sounds like a contradiction. It's actually the whole flywheel.- On business models that pay for themselves
06 / THE MISSION

Make the right behavior the easy one.

Strip away the platform language and Medisafe's mission is small and human: help people stay on the medicine that keeps them well, and lower the staggering cost of the doses that go untaken. The company frames it in the vocabulary of pharma - adherence, persistence, patient journeys - but underneath is the same instinct that started it. Somebody you love forgets a dose. You build the thing that catches it.

That is why the consumer app stays free even as the enterprise side pays the bills. The mission only works if the patient never has to choose between a reminder and a subscription. Behavioral science, personalization, and a phone that already lives in your hand - that is the whole toolkit, pointed at the unglamorous goal of making the right behavior the easy one.

The cure exists. The prescription is correct. The only missing ingredient is a human who keeps taking it. Medisafe sells that missing ingredient.- The mission, minus the buzzwords
07 / TOMORROW

Why this matters more next year, not less.

The pressure is building. Drug pricing is under political scrutiny, with proposals to slash U.S. prices that would force pharma to prove every dollar of patient support actually works. In a world where a manufacturer has to justify the value of a therapy, the company that can show - with data - that more patients stayed on it becomes very useful, very fast. Adherence stops being a nice-to-have and becomes the receipt.

Medisafe's competitors - AllazoHealth, Wellth, Mango Health, DrFirst and others - are circling the same gap. What Medisafe brings is a decade of behavioral data, a large installed base of patients who already trust the orange icon, and a no-code platform that lets pharma teams act on all of it. The bet the Shor brothers made in 2012 - that behavior, not just chemistry, decides whether medicine works - is looking less like a hunch and more like the industry's next requirement.

A few things that amuse and inform

Origin The company exists because a real double-dose of insulin nearly cost the founders their father. The product is, in effect, a grief turned into software.
Family business Co-founders Omri and Rotem Shor are brothers - one a marketer, one a developer. The original "Medfriend" was the idea made literal.
Geography Built in Haifa, now headquartered on Boylston Street in Boston - a healthtech immigrant story with a Massachusetts zip code.
Economics Patients never pay. Pharma does. The free app is the moat, not the loss-leader.
8:00 a.m. somewhere. A phone buzzes. Somebody takes the pill. The boring miracle Medisafe is built to repeat, four billion times and counting.- Back where we started

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