--- title: "SigmaMD - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Transform Your Healthcare Experience with SigmaMD - the All-in-One Platform for Proactive Health Management. SigmaMD goes beyond the average patient portal, putting patients at the core of their heal" --- # SigmaMD — United States > Healthcare Made Easy ![SigmaMD App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/cc/4d/6b/cc4d6b55-88e1-194d-cee2-58132ef4fe7b/AppIcon-0-0-1x_U007emarketing-0-6-0-85-220.png/434x0w.png) **Developer:** [Unknown](https://apptail.io/developer/unknown-iHvf) **Category:** Health Fitness **Rating:** 3.1/5 (34 ratings) **Price:** Free **Bundle ID:** com.sigmoidhealth.sigmamd **Store:** Apple App Store **Country:** United States **Version:** 1.21.1 (released 2026-08-26) **Original Release:** 2024-09-05 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1603743862) **AppTail Page:** [https://apptail.io/app/sigmamd-apPm/united-states](https://apptail.io/app/sigmamd-apPm/united-states) ## SigmaMD Description Transform Your Healthcare Experience with SigmaMD - the All-in-One Platform for Proactive Health Management. SigmaMD goes beyond the average patient portal, putting patients at the core of their healthcare journey. Our intuitive platform enhances the physician-patient bond, empowering you to take control of your health and well-being. Accessible and Affordable Healthcare We're committed to making healthcare accessible and affordable. With SigmaMD, you can confidently manage your health while enjoying superior patient satisfaction and better health outcomes. Key Features • Aggregate and Consolidate Data: Consolidate your health data from various patient portals, gaining a comprehensive view of your medical history. • Trusted Health Insights: Discover credible, health-focused content within SigmaMD. Stay informed and make well-informed choices about your health. Exclusive Benefits with SigmaMD Physicians If your physician is also on SigmaMD, you can further enhance your healthcare experience: • Secure and Confidential Sessions: Engage with your SigmaMD clinician through secure and confidential sessions, enhancing communication and collaboration. • Schedule and Manage Appointments: View available slots and schedule at your convenience. • Payments and Memberships: Access detailed invoices for all services, and securely manage your payment methods. Experience the Future of Healthcare Join SigmaMD today and revolutionize the way you manage your health. Take control, discover insights, and empower yourself for a healthier future. ## SigmaMD Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/81/f1/55/81f1550d-1dd9-1063-408d-cf5270ccffb9/bab9618e-c613-43b5-b200-1c22cd0c18fb_6.5_inch__U00231.png/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/b5/b0/27/b5b02707-c98f-308d-cd5e-dc6a2cc5bf6a/eaa6fd23-dbf5-4d07-b68c-36ea4d36ecb5_6.5_inch__U00232.png/1242x2688.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/b6/e4/d9/b6e4d9af-9344-8995-2627-51e210bd4ae9/60f7eda6-ca86-4fcb-8c26-bb7137ccfd5b_6.5_inch__U00233.png/1242x2688.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/5b/12/c2/5b12c235-53ec-d832-f53e-9e3d598acf6e/4c0f2887-edb0-46de-aa97-fca2cf49d493_6.5_inch__U00234.png/1242x2688.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/3a/1d/01/3a1d01ca-5947-7750-4824-f52dfbbfe199/0b792738-48bc-42c9-98df-733194afab61_6.5_inch__U00235.png/1242x2688.png) ## SigmaMD Rating Breakdown in United States - 5 stars: 15 (44%) - 4 stars: 2 (6%) - 3 stars: 1 (3%) - 2 stars: 4 (12%) - 1 stars: 12 (35%) ## SigmaMD Reviews in United States ### *---- "Constant updates" This app is never ready to use. I log in every couple weeks or so and every time I have to update it. If this wasn't the platform my doctor's office required I wouldn't use it ever. -- Jessiebee3113, 2026-09-16 ### *---- "written for fifteen year olds" Typeface of light brown on tan was obviously a bad choice from minute one. Using mysterious symbols instead of text is another example. This is a medical interchange not a video game. Black text on white, decent size clear font, no grayscale. Get a grown up to write this. -- Experiance eyes, 2026-09-16 ### *---- "Shuts down" This is not what we want in an app. It continuously shuts down and doesn’t recognize passcode. I’m not elderly-but I imagine older patients would get just as frustrated. The messaging is not titled. -- DarkShadow232, 2026-09-16 ### *---- "Poor UX and bugs" There are some odd choices in this app. You can have multiple chats with your provider but you: 1. cannot set a subject for the chat 2. cannot do anything to indicate when a chat is concluded to your satisfaction You wind up with multiple chats, all active, with no sense of what they're for. It's confusing and annoying. You get lab results. If you haven't read a few, you can't tell which are unread. A single lab may create multiple results. What to tap? I don't know! There's a "devices" section but no way to add a device... Same with goals, services, imaging, vitals (Let me connect Apple Health to it 🤦🏻‍♂️???), conditions... Of course, some of these may be for the doctor. But when it says "no user-entered data", you'd think they want me to enter some. Yet the app does not offer. So the user here is the doctor? As the patient, I don't know. Again, very frustrating. Also, seems odd and uncomfortable, as a patient, to see sections of the app lie fallow. If a doctor doesn't use your app for some of its purposes, they should be able to disable/hide that section so that it doesn't show up for the patient either. Otherwise, it can look like something that just goes missed in the relationship when the doctor probably just doesn't use the app's features and records the information another way. When entering my details in my personal information, Not Every Word Needs Capitalization Because Most Aren't My Name. Oh, and it regularly logs me out. Or it believes I'm logged out. I quit the app, come back, FaceID, and I'm back into the app. Overall, very disappointed that my provider chose this app. I can only imagine that they did because it must be a far cheaper software as a service than its competitors. It's so fun being an alpha tester for an app that's not in TestFlight. Yes, this is sarcasm. This app should not be on sale. Period. Please, put more into this app. It's shameful, in its current state. Better still, take it off the App Store and put it back up once you've worked out these basic issues. — A patient frustrated with your app -- sleight42, 2026-09-10 ### *---- "how bad sigmamd is" The worst app you can ever get Medicare on -- Sigmamd is the worst, 2026-07-25 ### *---- "Does this app work?" I can never sign in. It sends a code to email that I can’t even use in the app screen because it won’t bring up the keypad. It’s frustrating at best. -- fixinkitties, 2026-07-23 ### *---- "Create an account" What a backwards way to “create and account”, when you need an invitation code that’s sent to the registering email, how can you register without a code and how do you get a code without creating an account. Stupid. -- DesertBlue77, 2026-06-24 ### **--- "Nightmares" This app consistently refused for days to recognize my APPLE ID password, so I couldn’t download it to pay my doctor or access lab records. I used Apple to help me change my ID password to my iPhone to ensure I did it right, and was then was able to download the app to my iPhone. Then I shut off my iPhone and turned it back on to clear it and tried to use the SAME password I had used to download it, AND THIS STINKING APP REFUSED TO ACCEPT IT! One star is a GENEROUS rating! I tried to respond to the developer to tell them this AND THE APP REFUSED TO ACCEPT THE RATING. It just spun and spun. If I lose a doctor because of this garbage, I will be REALLY angry! I finally did get in hours after I wrote the above and recovered my first labs so I updated this from a 1 to a 2 star review, but it was like pulling teeth every step of the way, with help from Apple 4 times and having to change my Apple ID password AGAIN (and this app didn’t accept that the first time either, though it finally did today on the second try). I’ll sign out tonight with no assurance that it’ll still work tomorrow, but we’ll see. I built and used to supervise a Web Dev team considered by the Federal Government and industry to be the best they had, so I know what good code works like. This ain’t it. -- RCNSkyhorse, 2026-06-18 ### *---- "Can’t make sppointments" My dr uses this app. I cannot make appointments with app. It only gives me the urgent care option and when I click that option there are no availabilities. I have done everything to fix this on my end so what can you do to fuc it? -- JSulzie, 2026-05-21 ### *---- "Not Impressed" Poor access and connect-ability… I tried to update, no place to do it! I’m bummed my clinic chose this app. I’ve tried to go to help or connect to the app, no response….👎 -- nanaandi, 2026-04-15 ### ****- "Good Beginning" I’m new to this and may change my review after a while. For now, I’ll just say it is easy to use which, when you are faced with some medical issue, if very comforting. It’s really good to know that you can get real, useful advice, from a known professional at any time of day or night. Did I also say reliable? It is! -- Change the deal, 2026-02-17 ### ***** "Intuitive and easy to use" I have difficulty mastering new software platforms but Sigma is a breeze. Simple, clean UI means there’s no confusion of buttons or menus. And the fact that my messages are integrated with my chart means everything is right at my doctor’s fingertips. -- lb_puffy, 2026-02-14 ### **--- "Phone-Only Is Unacceptable for Healthcare" Forcing patients into a mobile only platform for managing medical records is inexcusable. No web access, no tablet optimization; just a tiny phone screen for reviewing test results, medication lists, and appointment details. This creates serious accessibility problems for patients with vision issues or anyone coordinating complex care who needs proper screen space and keyboard access. Healthcare information is too important to cram onto a 6-inch display. Every modern healthcare platform offers multi-device access. The fact that SigmaMD doesn't shows a fundamental misunderstanding of how patients actually manage their health. Until they build a proper web interface, ask your doctor for a platform that respects basic usability. -- switching..., 2025-12-19 ### ***** "Sigmamd" I don’t have a invitation number to get in app -- Phillip R, 2025-10-13 [View all SigmaMD reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## Apps Similar to SigmaMD - [Atlas.md Patient App](https://apptail.io/app/atlasmd-patient-app-rPf/united-states) - [Forward - Primary Care For You](https://apptail.io/app/forward-primary-care-for-you-Ehk/united-states) - [HPEC](https://apptail.io/app/hpec-CLdb/united-states) - [AEpiphany](https://apptail.io/app/aepiphany-Uirb/united-states) - [Meru Health](https://apptail.io/app/meru-health-nCMb/united-states) - [EngagementPoint](https://apptail.io/app/engagementpoint-woNb/united-states) - [Reactiv](https://apptail.io/app/reactiv-VrPb/united-states) - [Elation Go](https://apptail.io/app/elation-go-jbqc/united-states) - [MyCAP - CAP Member App](https://apptail.io/app/mycap-cap-member-app-pKwc/united-states) - [LASO Health](https://apptail.io/app/laso-health-hiwj/united-states) ## SigmaMD Available In - [United States](https://apptail.io/app/sigmamd-apPm/united-states) - [Australia](https://apptail.io/app/sigmamd-apPm/australia) - [Azerbaijan](https://apptail.io/app/sigmamd-apPm/azerbaijan) - [Chile](https://apptail.io/app/sigmamd-apPm/chile) - [Dominican Republic](https://apptail.io/app/sigmamd-apPm/dominican-republic) - [Egypt](https://apptail.io/app/sigmamd-apPm/egypt) - [Finland](https://apptail.io/app/sigmamd-apPm/finland) - [United Kingdom](https://apptail.io/app/sigmamd-apPm/united-kingdom) - [Hong Kong SAR China](https://apptail.io/app/sigmamd-apPm/hong-kong) - [Ireland](https://apptail.io/app/sigmamd-apPm/ireland) - [United Arab Emirates](https://apptail.io/app/sigmamd-apPm/united-arab-emirates) - [Kuwait](https://apptail.io/app/sigmamd-apPm/kuwait) - [Malaysia](https://apptail.io/app/sigmamd-apPm/malaysia) - [New Zealand](https://apptail.io/app/sigmamd-apPm/new-zealand) - [Philippines](https://apptail.io/app/sigmamd-apPm/philippines) - [Poland](https://apptail.io/app/sigmamd-apPm/poland) - [Romania](https://apptail.io/app/sigmamd-apPm/romania) - [Russia](https://apptail.io/app/sigmamd-apPm/russia) - [Saudi Arabia](https://apptail.io/app/sigmamd-apPm/saudi-arabia) - [Türkiye](https://apptail.io/app/sigmamd-apPm/turkey) - [India](https://apptail.io/app/sigmamd-apPm/india) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. 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