Is Cardi Health Free? Pricing, Refunds and Cancel Rules
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Perplexity 
The US App Store lists six Cardi Health subscription products, priced from $6.99 a month to $89.99 a year. The download costs nothing. There is no free tier behind it.
I checked every Cardi Health price and policy page on September 20, 2026 while writing about app pricing for NutriScan, then rechecked the store prices, ratings and Trustpilot score on October 2, 2026. Two things surprised me. The price list in the App Store and the price list in the company's own terms do not match, and the signup flow on cardi.health no longer sells Cardi Health at all. This guide covers what the app costs, what your money buys, what the refund rules actually say, and how to stop a renewal before it charges.
Prices last checked on the US App Store listing on October 2, 2026, and in Cardi Health's terms and help center on September 20, 2026. Prices change by region and offer.
IMPORTANT
Your Cardi Health pricing check at a glance.
Four stops, so you know what you would really pay.
⏱️ Progress 0/4 • ~0 minutes in • Keep going
⏳ Step 1: Who sells it and what the plans cost
⏳ Step 2: What the subscription buys and what the research says
⏳ Step 3: Refunds and canceling
🔍 The cheapest safe way to buy Cardi Health (revealed near the end)
Who makes Cardi Health
Cardi Health comes from Kilo Health, the Lithuanian app group in Vilnius that also publishes DoFasting, the Sensa mental health app, the Kure hypnosis app and the app formerly sold as Klinio. The store listings name two companies: the App Store seller is INNO DIETS UAB and the Google Play developer is Inno Diets UAB, while the App Store copyright line reads "2024 Diabetes Solutions."
The Cardi Health general conditions name a third and a fourth. The contracting company is Karma Processing Incorporated, company code 7138602, mailing address 16192 Coastal Highway, Lewes, Delaware. Its associated company is UAB Diabetes Solutions, company code 305571148, which is also the data controller named in the privacy policy.
Here is the roster in one place:
| Company | Role |
|---|---|
| INNO DIETS UAB | App Store seller and Google Play developer |
| Karma Processing Incorporated (Delaware) | Takes website payments, handles refunds and chargebacks |
| UAB Diabetes Solutions (code 305571148) | Associated company, data controller, App Store copyright holder |
| Kilo Health | Parent group named in both store descriptions |
The app itself is Cardi Health: Heart Health App on iPhone, first released on December 8, 2021, rated 4.4 from 1,049 US ratings. On Android it is listed as Cardi Health: Heart Monitoring with 50,000+ downloads and a 4.5 rating from 743 reviews.
One date matters more than the ratings. The iPhone version, 1.37.8, shipped on January 23, 2025, and the Android listing was last updated on January 21, 2025. Both stores have been quiet for 20 months, and the subscriptions have kept renewing the whole time.
Is there a free version of Cardi Health?
No. The app installs at no cost, and the tracking, the meal plans and the insights sit behind a subscription. There is no free tier listed on either store and no free plan named anywhere in the terms.
There is also no web version. Cardi Health's help center says it plainly: "Cardi Health is an app you can use on mobile devices. At the moment, we don't offer a web plan." If you buy on the website, you are buying access that you then open inside the phone app by logging in with the password you created at checkout.
That help article carries a warning worth reading before you pay: after a website purchase you must tap Login in the app, not Create an account. Creating a second account will not find your purchase, and support has to reconnect it.
What does Cardi Health cost?
Two published price lists exist, and they describe different amounts of money.
Price list 1: the US App Store
The In-App Purchases section on the US App Store listing shows six products:
| Plan name in the store | Price |
|---|---|
| Monthly plan | $6.99 |
| Monthly plan | $16.49 |
| 3-month plan | $32.99 |
| 6-month plan | $45.99 |
| 12-month plan | $65.99 |
| Yearly plan | $89.99 |
Two of those are monthly and two are annual in the same store listing. Apple shows the product names the developer typed in, so a $6.99 month and a $16.49 month sit side by side with no label to tell you which one your quiz result will offer, and a "12-month plan" at $65.99 sits next to a "Yearly plan" at $89.99, a $24 gap for the same length of access.
Price list 2: the renewal rates in the terms
Section 5.8.3 of the general conditions sets out what renewals cost. The published rates there are $54.99 for a 1-month plan, $83.97 for 3 months and $119.94 for 6 months.
Those renewal rates are website prices, not store prices, and they are much higher than anything in the App Store list. A 6-month renewal at $119.94 is about $20 a month, against $45.99 for six months on the App Store, which is about $7.67 a month.
Section 5.11 explains how you land on the high number: "the special deal (discount) might be applied only for the first charge and any further recurring subscription charges will be charged at regular prices." The discount you accept at checkout buys one period. The renewal is the rate in 5.8.3.
Section 5.8.1 sets the renewal length to match the period you bought, so a 6-month purchase renews for another 6 months, not a month. Section 5.4 says prices are in US dollars unless stated otherwise.
The quiz price and the renewal price are two different numbers. Read both before you pay.
As Figure 1 shows, the same app runs from $5.50 a month on the cheapest App Store plan to $54.99 a month at the website's 1-month renewal rate.
Figure 1: Cardi Health cost per month for each US App Store plan and each website renewal rate in section 5.8.3 of the general conditions. Monthly figures divide the plan price by its length in months.
IMPORTANT
Checkpoint: here is where you are right now.
You know who sells Cardi Health and both price lists.
⏱️ Progress 1/4 • ~3 minutes in • Keep going
✅ Step 1: Who sells it and what the plans cost
👉 Step 2: What the subscription buys and what the research says
⏳ Step 3: Refunds and canceling
🧩 The cheapest safe way to buy Cardi Health (coming soon)
The part I did not expect: the checkout sells a different app
Type cardi.health into a browser and you do not get a heart app. On September 20, 2026 the homepage, the /home/ signup page and the quiz entry point all load the same weight loss funnel: "Real results, real food, real simple," with bullets about slimming down, crushing cravings and seeing changes in 7 days, then a prompt to select a diet for women or a diet for men.
The legal pages point the same way:
- cardi.health/terms-of-services redirects to mybody.health/uk/general-conditions
- cardi.health/privacy-policy redirects to mybody.health/uk/data-protection-policy
- cardi.health/money-back-policy serves a policy that opens "MyBody offers a money-back guarantee"
- cardi.health/terms-of-use returns a 404 page whose help link goes to help.mybody.health
The general conditions you agree to at checkout define the product as the app "MyBody: Health & Weight Loss" and give [email protected] as the address for refunds and complaints. MyBody is the renamed Klinio, another Kilo Health product, and the renewal rates in 5.8.3 are MyBody's rates.
So the contract behind a Cardi Health website purchase is written for a weight loss app. If you are buying through the website rather than the App Store, read it knowing that the plan lengths, the prices and the app name in that document describe a different product. The one Cardi-specific document left is the help center refund policy, and it is stricter than the money-back page.
Reading a heart app's terms and finding a weight loss app's name in them.
What you get for the subscription
The App Store description lists heart rate and blood pressure tracking, personalized meal plans, activity tracking, cardio insights, freeform exercise logging and an integrated blood pressure monitor. It says the app was "developed with cardiologists" and built "according to the guidelines of the American College of Cardiology and the American Heart Association," and that Kilo Health is a member of the Innovators' Network at the American Heart Association's Center for Health Technology and Innovation.
The help center is more specific about the mechanics. "You can track your blood pressure, heart rate, cholesterol, and weight by manually entering all information into the app," it says, with a recommendation to log blood pressure and heart rate twice a day. There is also a smart blood pressure monitor sold separately that connects and fills the numbers in for you, plus medication reminders and meal and workout logging.
Read those two descriptions together and the product is a logbook with coaching content on top. Your phone is not taking the reading. A cuff is, or your memory is.
Does a blood pressure app actually lower blood pressure?
Kilo Health published its own answer. In JMIR Cardio, Nakrys and colleagues (2023) ran a retrospective chart review of 4,407 Cardi.Health users who started between January and April 2022, narrowing to 339 with elevated blood pressure at baseline. Active users had almost double the odds of dropping systolic pressure by 5 mm Hg or more over four weeks (odds ratio 1.932, 95% CI 1.074 to 3.528, P = .03). Three of the four authors were Kilo.Health staff at the time, and the paper calls the relationship possible rather than proven.
The independent literature is more careful about what the tracking alone does. In an individual patient data meta-analysis of 25 trials, Tucker and colleagues (2017) found self-monitoring on its own moved systolic pressure by -1.0 mm Hg, which was not significant, while self-monitoring combined with intensive support reached -6.1 mm Hg at 12 months. Their conclusion is direct: self-monitoring should be paired with medication titration, education or lifestyle counseling to do anything.
The TASMINH4 trial backs that up from the other side. McManus and colleagues (2018) randomized 1,182 UK patients and found systolic pressure 3.5 mm Hg lower with self-monitoring and 4.7 mm Hg lower with telemonitoring at 12 months, in both cases because a GP used the readings to adjust medication.
For digital tools generally, Siopis and colleagues (2023) pooled 28 randomized trials covering 7,092 adults with hypertension and found a 3.62 mm Hg greater systolic reduction than usual care, with the evidence graded low because of heterogeneity and risk of bias.
Two cautions are worth carrying into any heart app purchase. Plante and colleagues (2016) tested a phone app that claimed to measure blood pressure without a cuff and found its systolic readings landed within 5 mm Hg of a proper measurement only 24% of the time, with about four fifths of hypertensive readings wrongly called normal. And the American Heart Association's 2026 scientific statement on cuffless devices, Cohen and colleagues, says the devices on the market "have not yet been adequately vetted for accuracy and efficacy."
Cardi Health does not claim to read your pressure through the phone, and its own store listing says the app "is not a substitute for the medical management of cardiovascular disease." The food side has the better-established lever: Filippou and colleagues (2020) pooled 30 randomized trials with 5,545 participants and found the DASH pattern lowered systolic pressure by 3.2 mm Hg and diastolic by 2.5 mm Hg, which is the same order of effect as the app trials, from what you eat.
IMPORTANT
Checkpoint: midway progress update.
The money questions start here.
⏱️ Progress 2/4 • ~6 minutes in • Keep going
✅ Step 1: Who sells it and what the plans cost
✅ Step 2: What the subscription buys and what the research says
👉 Step 3: Refunds and canceling
⏳ The cheapest safe way to buy Cardi Health (next)
Cardi Health refund rules
There are two policies, and which one applies depends on where you bought.
The help center policy (14 days, faults only). Cardi Health's refund policy article asks you to contact support within 14 days of purchase "and provide detailed information regarding the issue," with "some form of visual proof that the product was faulty." Requests go through the Submit a request form with proof of payment and the signup email. Section 6.2.1 of the general conditions says the same thing in contract language: no refunds for digital content except where it is not as described or faulty, within 14 days, with visual proof.
The 30-day money-back guarantee (website purchases only). The money-back page adds a guarantee on top, with conditions. You email within 30 days of the initial purchase, you must have bought directly on the website and been "explicitly offered a money-back option during checkout," and you have to prove you followed the plan for 7 consecutive days, or 3 for a weekly plan, with a screen recording or screenshots of your streak number. Miss any condition and the fees are non-refundable except at the company's discretion.
Four more rules sit in the fine print:
- A chargeback closes the door. The refund policy says that if you dispute the charge with your card provider, "we will not be able to refund the transaction," and cases closed in the merchant's favor cannot be reversed.
- A refund ends your access to the product, and it goes back to the account that paid.
- Section 6.2.2 allows up to 14 working days for the money to reach your bank.
- Section 6.2.3 says deleting your account in the app gives you no right to a refund, and account deletion is irreversible. Ask for the money first.
Store purchases are outside all of it. Cardi Health does not control refunds for App Store or Google Play purchases, so those go to Apple or Google. If you want the wider picture on how these requests are handled across apps, our guide to refund rules for calorie tracking apps walks through what each store actually approves, and the fasting app refund rules guide covers the same ground for subscription quiz funnels.
How to cancel Cardi Health
The cancel instructions depend on where the money leaves from.
Bought on cardi.health: open the app, tap More in the bottom menu, open Profile settings, then Subscription, then My subscription. You can also cancel by signing in at app.cardi.health/login. Lost access to the account? Email [email protected] or use the Submit a request form.
Bought on the App Store: cancel through your Apple subscriptions. It will not appear in the app's own settings.
Bought on Google Play: cancel through your Play subscriptions.
Extra purchases: add-ons are separate subscriptions. Canceling an add-on leaves the main app running, and canceling the app leaves the add-on running. Cancel each one you do not want.
Two deadlines and one trap:
- Section 5.8.4 of the general conditions asks you to cancel at least 48 hours before the end of the current period. Both stores use 24 hours, so the website contract is the stricter clock. Treat 48 hours as the deadline.
- Section 5.10 says a trial converts on its own. If a Cardi Health offer gives you a cheap or free trial period, the charge begins at the interval disclosed in that offer unless you cancel first.
- Deleting the app does not cancel anything. The help center and section 5.8.6 both say so. Cancel first, wait for the confirmation, then delete.
IMPORTANT
Checkpoint: final stretch before the reveal.
One more stop on what users say, then the buying advice.
⏱️ Progress 3/4 • ~9 minutes in • Keep going
✅ Step 1: Who sells it and what the plans cost
✅ Step 2: What the subscription buys and what the research says
✅ Step 3: Refunds and canceling
✨ The cheapest safe way to buy Cardi Health (about to reveal)
What users report
Cardi Health holds a 3.8 rating from 361 reviews on Trustpilot, where the profile has been claimed since December 2021 and the company pays for a Trustpilot subscription. Store ratings are higher: 4.4 on the App Store and 4.5 on Google Play.
Billing is the recurring complaint theme. One Google Play reviewer writes that they "used once to make a subscription payment, but then you are not able to cancel the subscription," and that support requests bounced on email verification. Reviews are individual accounts, not evidence about every account, but they match the shape of the policy: a website subscription that is managed inside a phone app, with a 48-hour deadline and an email address as the fallback.
Who Cardi Health suits, and who it does not
It fits if you have a blood pressure cuff, a reason to log twice a day, and you want the readings, medication reminders and a meal plan in one place. It fits less well if you were expecting the phone to take the measurement, or if you want a desktop view, since there is no web plan.
If the food side is what you are after, a calorie and nutrition tracker will do that job for less money, and several have a free plan. Our list of free calorie tracker apps covers the ones that do not gate the basics, and the breakdown of whether BetterMe is free shows how another quiz-funnel app in the same price band structures its plans.
Where NutriScan fits
NutriScan publishes this post, and we make an app in the same space. NutriScan (150k+ downloads, 4.6 stars) is a food tracker. It does not log blood pressure or heart rate, so it does not replace a cuff or Cardi Health's readings log. What it covers is the food side, which is where the DASH evidence above sits.
You take a photo of your meal, tag the food type and cooking method, and the app estimates calories, protein, carbs and fat, which you can correct. The Free plan includes 5 meal scans a week, and Premium removes the limit for about $59 a year.
Home > Camera Icon > Click Picture
Each logged meal opens a nutrition page with fiber, net carbs and the top micronutrients next to the macros, and "Show More" lists every micronutrient, sodium included. Sodium is the number most worth watching if blood pressure is the reason you are tracking at all.
Home > Meal Item
The full plan comparison is on our NutriScan pricing page. To set a calorie target before you track anything, the online calorie calculator takes a minute.
What I would do
Here is the cheapest safe way to buy Cardi Health: buy it on the App Store or Google Play rather than the website, and if the store shows you the 12-month plan at $65.99, that is the lowest monthly cost in either price list, about $5.50 a month. Store prices are lower, the cancel switch is in a place you already know, the refund route goes through Apple or Google instead of a streak screenshot, and you skip the contract that names a different app.
If you buy on the website, set a calendar reminder for 48 hours before your plan ends, screenshot your streak from day one in case you need the guarantee, and ask for the refund before you delete anything.
And check the price on your own receipt. With six products on the App Store and separate renewal rates in the terms, the amount you were quoted in a quiz is not reliably the amount that will come out next time.
IMPORTANT
Recap: your Cardi Health pricing check is done.
Save this before you pay for anything.
⏱️ Progress 4/4 • ~11 minutes in • Nicely done
✅ Step 1: The download is free; App Store plans run $6.99 to $89.99
✅ Step 2: It is a logbook with coaching, and tracking alone barely moves blood pressure
✅ Step 3: Refunds cover faults within 14 days, or the 30-day guarantee with a 7-day streak
✅ The cheapest safe way: buy in the store, where the 12-month plan at $65.99 works out to about $5.50 a month (revealed)
FAQ
Is Cardi Health free to download? Yes. The app costs nothing to install on either store. Everything past the quiz needs a subscription.
How much is Cardi Health per month? The US App Store lists two monthly products, $6.99 and $16.49. The website terms set a 1-month renewal rate of $54.99.
Does Cardi Health have a free trial? Neither store listing advertises one. Section 5.10 of the general conditions allows trials "at a special price or without payment," so a discounted first period may appear in the quiz funnel. It converts automatically.
Can I get a refund after the trial converts? Only under the two policies above: a fault report within 14 days with visual proof, or the 30-day guarantee if you bought on the website, were offered it at checkout, and can show 7 consecutive days of streak screenshots.
Does deleting the app cancel my subscription? No. The help center says deleting the app leaves the subscription running. Cancel where you bought it, then wait for the confirmation.
Does Cardi Health measure blood pressure with the phone? No. You enter readings by hand, or connect the separate smart monitor the company sells.
Is Cardi Health still being updated? Not lately. The last iPhone release was January 23, 2025 and the last Play update was January 21, 2025.