STI Tx Guide vs GMHC GO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
STI Tx Guide
Provides healthcare professionals with up-to-date, evidence-based recommendations for the prevention, diagnosis, and treatment of sexually transmitted infections. Features include clinical care guidance, sexual history resources, and patient materials for effective patient management.
- STI prevention recommendations
- Diagnosis guidance
- Treatment protocols
- Clinical care assistance
- Sexual history resources
- Patient management tools
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The new app offers quick and easy access to streamlined STI prevention, diagnosis, and treatment recommendations. The user-friendly interface includes more clinical care guidance, sexual history resources, patient materials, and other features to assist with patient management. The STI Treatment (Tx) Guidelines mobile app serves as a quick reference guide for doctors and related parties on the identification of and treatment for sexually transmitted diseases (STDs). The full STI Treatment Guidelines (cdc.gov) can be accessed at https://www.cdc.gov/std/treatment-guidelines/default.htm. The guidelines provide current evidence-based prevention, diagnostic and treatment recommendations that replace the 2015 guidance. The recommendations are intended to be a source for clinical guidance. Healthcare providers should always assess patients based on their clinical circumstances and local burden. DISCLAIMER THE MATERIALS EMBODIED IN THIS SOFTWARE IS PROVIDED TO YOU "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL THE CENTERS FOR DISEASE CONTROL AND PREVENTION (CDC) OR THE UNITED STATES (U.S.) GOVERNMENT BE LIABLE TO YOU OR ANYONE ELSE FOR ANY DIRECT, SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER, INCLUDING WITHOUT LIMITATION, LOSS OF PROFIT, LOSE OF USE, SAVINGS OR REVENUE, OR THE CLAIMS OF THIRD PARTIES, WHETHER OR NOT CDC OR THE U.S. GOVERNMENT HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH LOSS, HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE POSSESSION, USE OR PERFORMANCE OF THIS SOFTWARE.
GMHC GO
Connects healthcare professionals with global mission trip opportunities. Discover serving roles from numerous organizations to utilize your skills worldwide.
- Aggregated serving opportunities
- Connects with hundreds of organizations
- For healthcare professionals
- Global mission trip listings
- Utilize professional skills abroad
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Are you a healthcare professional looking to use your skills to serve around the world? GMHC GO is an aggregated list of serving opportunities from hundreds of organizations connected through the Global Missions Health Conference.
Screenshots
Verdict
The clearest difference is rating: GMHC GO at 5.0 against STI Tx Guide's 3.5. GMHC GO also leads on iOS requirement (13.0 vs 15.0). STI Tx Guide's advantage is ratings volume (36 vs 1). On price, update cadence, ads and in-app purchases 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.
GMHC GO holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: STI Tx Guide has 36 ratings behind it against 1, so its average is the more settled of the two.
STI Tx Guide ships an update every 2 months, GMHC GO every 3 months. The most recent releases landed on October 23, 2026 and October 21, 2026 respectively.
| Parameter | STI Tx Guide | GMHC GO |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (36 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 35.7% of reviews | — |
| Number of ratings | 36 — better | 1 |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 36 MB | 92 MB |
| Age rating | 12+ | 12+ |
| Developer | Centers For Disease Control and Prevention | Southeast Christian Church |
Customer experience
STI Tx Guide
GMHC GO
In-app purchases
STI Tx Guide
No in-app purchases
GMHC GO
No in-app purchases
Questions
Is STI Tx Guide free?
Is GMHC GO free?
Which has better reviews, STI Tx Guide or GMHC GO?
Do STI Tx Guide or GMHC GO have ads?
Which is updated more often, STI Tx Guide or GMHC GO?
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