USPSTF Prevention TaskForce vs CDC Vaccine Schedules
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
USPSTF Prevention TaskForce
This app provides primary care clinicians with evidence-based recommendations for preventive services. It helps identify appropriate screening, counseling, and medication services for patients based on their individual characteristics.
- Access USPSTF recommendations
- Search by patient characteristics
- Identify screening services
- Find counseling services
- Discover preventive medications
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The Prevention TaskForce (formerly ePSS) is an application designed and developed by the U.S. Department of Health & Human Services (HHS), Agency for Healthcare Research and Quality (AHRQ), the Nation's lead Federal agency for research on health care quality, costs, outcomes and patient safety. It was developed by AHRQ to support the independent U.S. Preventive Services Task Force (USPSTF). The USPSTF is an independent, volunteer panel of national experts in prevention and evidence-based medicine. AHRQ provides support to the USPSTF. The Prevention TaskForce application was developed to assist primary care clinicians identify the screening, counseling, and preventive medication services that are appropriate for their patients. The Prevention TaskForce information is based on the current recommendations of the U.S. Preventive Services Task Force (USPSTF) and can be searched by specific patient characteristics, such as age, sex, and selected behavioral risk factors. When using this tool please read the specific recommendation to determine if the preventive service is appropriate for your patient. This tool is not meant to replace clinical judgment and individualized patient care. *Application downloads and data updates require internet connectivity
CDC Vaccine Schedules
Provides healthcare professionals with quick access to CDC-recommended immunization schedules for all ages. Features include color-coded schedules, hyperlinked vaccine details, and catch-up schedules. Content is automatically updated when connected to ensure the latest information.
- Infant, child, and adolescent schedules
- Adult immunization recommendations
- Contraindications and precautions table
- Color-coded schedule coordination
- Hyperlinked dose specifics
- Catch-up schedule guidance
- Automatic content updates
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Quick access from CDC to ACIP-recommended immunization schedules, complete with footnotes. Intended for healthcare professionals recommending and administering vaccines to infants, children, adolescents, and adults. This app is one of an expanding collection of applications from CDC on a variety of specific topics, each optimized for your mobile device. When your device is connected, content is automatically updated so you have the most up-to-date information. This tool provides: - Child and adolescent schedules, with immunization recommendations from birth through age 18 - Adult schedule, listing recommended vaccines for adults by age group and by medical conditions - Contraindications and precautions table, with footnotes applying to schedules Features include - Color coding coordinates with printed schedules - Hyperlinked vaccine name opens pop-up with dose specifics - Catch-up schedule for children 4 months through 18 years shows minimum dosing interval - Related vaccine resources and websites - Automatic updates
Screenshots
Verdict
The clearest difference is review sentiment: USPSTF Prevention TaskForce at 64% against CDC Vaccine Schedules's 45%. USPSTF Prevention TaskForce also leads on rating (3.7 vs 3.5). CDC Vaccine Schedules's advantage is iOS requirement (15.0 vs 18.0). On price, ratings volume, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
USPSTF Prevention TaskForce holds the better App Store score, 3.7 against 3.5. Both are backed by a comparable volume of ratings — 70 and 93 respectively. Written reviews point the same way: 64% of USPSTF Prevention TaskForce's written reviews are positive against 45% of CDC Vaccine Schedules's.
Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.
| Parameter | USPSTF Prevention TaskForce | CDC Vaccine Schedules |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (70 ratings) — better | 3.5 (93 ratings) |
| Positive reviews | 64.1% of reviews — better | 45.0% of reviews |
| Number of ratings | 70 | 93 — better |
| Update frequency | Every 3 months | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 8 MB |
| Age rating | +4 | 17+ |
| Developer | AHRQ | Centers For Disease Control and Prevention |
Customer experience
USPSTF Prevention TaskForce
CDC Vaccine Schedules
User reviews
USPSTF Prevention TaskForce
From 70 App Store ratingsWhat we love
- 👍 Essential for primary care
- 👍 Great evidence-based resource
- 👍 Useful for students and clinicians
- 👍 Well-organized and easy to use
- 👍 Quick reference tool
Room to improve
- 🐛 Frequent crashes
- 🐛 Outdated recommendations
- 🐛 Inaccurate/broken recommendations
- 🐛 UI needs update
- 🐛 Not working with latest iOS
CDC Vaccine Schedules
From 93 App Store ratingsWhat we love
- 👍 Handy reference for vaccine schedules
- 👍 Good for pharmacists
- 👍 Useful for NPs
- 👍 Informative for parents
- 👍 Quick and easy navigation
Room to improve
- 🐛 Not updating to current recommendations
- 🐛 No longer valuable for vaccines
- 🐛 Dangerous and useless ordeal
- 🐛 Not user friendly
- 🐛 Poor app design
Bugs and requests
USPSTF Prevention TaskForce
Reported bugs
9 issues- App crashes on startup
- Recommendations are broken/inaccurate
- App not compatible with recent iOS updates
- Menu won't stay open
- Unable to download
Show 4 moreShow fewer
- Recommendations won't load
- Non-functioning links
- Does not filter correctly
- Resets everything when going back to home page
Requested features
6 requests- Update recommendations
- Add more units of measurement (kg/meters)
- Update for dark mode
- Improve UI/UX
- Add more diseases to profile
Show 1 moreShow fewer
- Faster loading times
CDC Vaccine Schedules
Reported bugs
10 issues- App not updating to current recommendations
- App stopped working
- App no longer loads
- App keeps crashing
- App freezes and cannot press home button
Show 5 moreShow fewer
- App freezes when viewing contraindications
- Cannot push back arrow, app has to be closed
- Cannot scroll page to view all schedules
- App does not work with iPhone 6
- Errors abound, forces app restart
Requested features
15 requests- Update to current recommendations
- Include COVID and travel vaccines
- Separate guide for 65+
- Include adverse effects and package inserts
- Allow continuous symptom monitoring and reporting
Show 10 moreShow fewer
- Improve app design for personalization
- Add map legend
- Include COVID vaccine efficacy and breakthrough case reporting
- Add option to track vaccination records
- Include less common vaccines
- Option to add vaccines by date for reminders
- Add travel medicine link to main screen
- Disclaim age schedules assume normal health
- Instructions on how to use app
- Option to customize health profile
In-app purchases
USPSTF Prevention TaskForce
No in-app purchases
CDC Vaccine Schedules
No in-app purchases
Questions
Is USPSTF Prevention TaskForce free?
Is CDC Vaccine Schedules free?
Which has better reviews, USPSTF Prevention TaskForce or CDC Vaccine Schedules?
Do USPSTF Prevention TaskForce or CDC Vaccine Schedules have ads?
Which is updated more often, USPSTF Prevention TaskForce or CDC Vaccine Schedules?
Other comparisons
