🇺🇸Worst Medical Apps in United States

The most complained-about medical apps in United States on App Store and Google Play, ranked by total negative reviews (1-2 stars) from real users. Updated weekly.

#	App	Platform	Rating	Negative Reviews
1	Delta Dental Mobile AppDelta Dental Plans Association	iOS	1.5	471
2	CVS CaremarkCVS Caremark	iOS	4.4	448
3	BioLife Plasma ServicesTakeda Pharmaceuticals International AG	iOS	2.6	445
4	FreeStyle Libre 3 – USAbbott Diabetes Care Inc.	Android	3.0	410
5	Healthy Benefits+Solutran, Inc.	Android	3.6	408
6	Ambetter HealthCentene Corporation	iOS	4.8	378
7	BCBSMBlue Cross and Blue Shield of Michigan	iOS	4.7	373
8	Aetna HealthAetna Inc	Android	4.2	362
9	Klara – Patient communicationKlara Technologies Inc.	iOS	4.6	358
10	BCBSTXBlue Cross and Blue Shield of Texas	Android	4.5	356
11	Hers: Women’s HealthcareHims & Hers	iOS	4.6	351
12	MyLabcorpLaboratory Corporation of America	iOS	4.8	347
13	Hims: Telehealth for MenHims & Hers	iOS	0.0	339
14	Dexcom G7Dexcom	iOS	3.1	335
15	APPatientModMed	Android	4.0	331
16	myAir™ by ResmedResmed	Android	4.2	327
17	myAir™ by ResmedResmed	iOS	4.7	326
18	Oscar HealthOscar Health, Inc	Android	4.4	325
19	MyLabcorpLabcorp	Android	4.7	319
20	Libre by AbbottAbbott Diabetes Care Inc.	Android	4.3	318
21	Express ScriptsExpress Scripts	iOS	4.8	313
22	Sydney HealthElevance Health, Inc.	Android	4.7	281
23	CSL PlasmaCSL PLASMA INC.	Android	3.9	270
24	Ro: Online HealthcareRoman	iOS	4.8	265
25	healoweClinicalWorks LLC	iOS	4.7	264
26	BioLife Plasma ServicesTakeda Pharmaceuticals	Android	3.8	262
27	Sydney HealthElevance Health, Inc	iOS	4.8	262
28	OmadaOmada Health	Android	4.4	232
29	Teladoc HealthTeladoc	iOS	4.8	222
30	Oscar HealthOscar Management Corporation	iOS	4.9	212
31	UnitedHealthcareUnited HealthCare Services, Inc.	iOS	4.7	208
32	UnitedHealthcareUNITED HEALTHCARE SERVICES, INC.	Android	4.6	206
33	SimplePractice Client PortalSimplePractice	Android	4.1	196
34	CVS HealthCVS Pharmacy	Android	4.5	183
35	MyZioiRhythm Technologies, Inc.	Android	4.6	174
36	Teladoc HealthTeladoc, Inc.	Android	4.4	171
37	Pregnancy + \| Tracker AppPhilips Digital UK Limited	iOS	4.8	157
38	UMR \| HealthUnited HealthCare Services, Inc.	iOS	4.6	154
39	MyChartEpic Systems Corporation	Android	4.5	151
40	MyChartEpic	iOS	4.6	151
41	Telehealth by SimplePracticeSimplePractice, LLC.	iOS	4.8	143
42	Zocdoc - Find and book doctorsZocdoc, Inc.	Android	4.8	141
43	Zocdoc - Find and book doctorsZocdoc Inc	iOS	4.9	138
44	Telehealth by SimplePracticeSimplePractice	Android	4.5	135
45	Huckleberry: Baby TrackerHuckleberry Labs Inc.	iOS	4.9	135
46	KardiaAliveCor Inc.	Android	4.7	134
47	CVS HealthCVS Pharmacy	iOS	4.7	131
48	UMR \| HealthUNITED HEALTHCARE SERVICES, INC.	Android	4.2	124
49	MyQuest for PatientsQuest Diagnostics Incorporated	Android	4.5	113
50	OctaApp - Donate PlasmaOctapharma Plasma Inc.	Android	4.0	106

Worst Medical Apps in Other Countries

See how the same medical apps fare across other markets.

Worst Apps in United States by Other Categories

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Why Medical Apps Fail in United States

Medical apps that earn the most complaints in United States usually share the same failure patterns: missing local payment methods, broken integrations with country-specific services, slow servers, missing language support, or feature parity gaps with the global version. Reviews concentrate around the moment a medical feature works in the US or UK but breaks in United States.

This page ranks medical apps in United States by total number of negative reviews (1-2 stars). Whether you are researching competitors before launching a medical app in United States, benchmarking your own app against local pain points, or just curious which medical apps users in United States complain about most: this data shows you what is actually happening on the ground, not what marketing pages claim.

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