Comparison

My PrEP vs AT

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

My PrEP

This app helps you remember to take your PrEP medication on time with customizable notifications. It calculates your protection status and manages time zone changes. An optional subscription unlocks features for tracking sexual encounters and provides yearly summaries.

Highlights
  • Medication reminders
  • Protection status calculation
  • Time zone and daylight saving management
  • Local data storage
  • Data export (CSV, SQLite)
  • Sexual encounter tracking (subscription)
  • Yearly summary report (subscription)
Features
Read full description

My PrEP is your sexual health companion: reminders every 15 min so you never miss your PrEP pill, history of your doses and encounters, logging of your STI tests directly in the app, doxyPEP tracking, support for both on-demand and daily PrEP. The app supports every aspect of your sexual life. Privacy: all data is stored on your phone. No account, no cookies, no analytics or tracking tools. Nothing is sent over the internet. My PrEP is the only app to offer this level of security and respect for your privacy. You can also export your data (as CSV or raw SQL) at any time. Protection: medical protocols are rigorously implemented through an algorithm, allowing My PrEP to precisely calculate your protection status (from when and until when PrEP protects you, based on your regimen), as well as the number of pills you need to take. No more guesswork: just follow the app's instructions. My PrEP also handles daylight saving time and time zone changes when travelling seamlessly. Testing: My PrEP also lets you log the results of your quarterly STI tests. Enter the tests performed and the results, and you can even save your lab report directly in the app (as a PDF or photo). doxyPEP: My PrEP includes doxyPEP dose tracking. Log your doses and see your protected encounters at a glance. My PrEP+: this optional subscription lets you log your encounters. After sex, record it in the app with tags, location, notes, and your partner(s). On each encounter's page, find all the details along with its protection status, and see at a glance whether you can stop PrEP. You also get a map of your encounters and partner profiles with notes and a link to their Instagram. And the icing on the cake: at the end of the year, you'll get your My PrEP Wrapped, a recap of your year. My PrEP+ also helps support My PrEP financially, since the app obviously has no ads. It's thanks to subscribers that the app can keep going! If you have any feedback or suggestions, or unfortunately run into a bug, feel free to email us or, even better, contact us from the Settings tab in the app. Thanks so much! Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

AT

This app helps users adhere to their PrEP medication schedule with customizable reminders and follow-up notifications. It also allows tracking of medical appointments, sexual activity, emotions, and menstrual cycles, with a feature to check for drug interactions.

Highlights
  • PrEP medication reminders
  • On-demand and continuous PrEP tracking
  • Post-reminder follow-up notifications
  • Medical appointment logging
  • Sexual activity and emotion tracking
  • Menstrual cycle tracking
  • Drug interaction checker
Features
Read full description

Prendre des médicaments n’est pas toujours simple, notamment quand on ne les prend pas tous les jours. Pour les Prépeur·ses qui craignent de l'oublier, AT-PrEP est là pour les aider. AT PrEP te permet de bien suivre ta prise de PrEP qu'elle soit en continue ou à la demande et quel que soit ton genre. Programme jusqu'à 4 rappels avant l'heure de prise et reçois une notification 1h après si jamais tu l'as oublié. Note tes rendez-vous médicaux, évènements, rapports sexuels, émotions et ton cycle menstruel si tu es concerné·e. Tu peux personnaliser tes suivis, les notifications et t'approprier au mieux l'application. Tu prends un autre traitement en plus de la PrEP ? Vérifie, dans l'appli, s'il y a des interactions médicamenteuses pour être sûr qu'il n'y ait pas de souci en prenant les 2 médicaments. Actions Traitements est une association de lutte contre le VIH et/ ou co-infections, spécialisée dans le suivi thérapeutique. Si tu as une question, notre ligne d'écoute est ouverte du lundi au jeudi de 15h à 18h au 01 43 67 00 00 ou par mail à ecoute@actions-traitements.org. Actions Traitements ne collectent aucune donnée, toutes les informations que tu rentres dans l'application, ne sont enregistrées que dans ton téléphone.

Screenshots

My PrEP4 screens
AT4 screens

Verdict

The call

The clearest difference is review sentiment: My PrEP at 93% against AT's 20%. My PrEP also leads on update cadence (monthly vs every 6 months). AT's advantage is in-app purchases (none vs 2). On price, ads, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. My PrEP sells 2 in-app purchases, starting at $1.99 per month. AT asks for nothing beyond the download.

UpkeepUpdate frequency

My PrEP ships an update monthly, AT every 6 months. The most recent releases landed on October 1, 2026 and September 22, 2026 respectively.

Scorecard4 real differences · 6 level
My PrEP versus AT: the parameters behind the verdict, then further details
ParameterMy PrEPAT
PriceFreeFree
Rating4.6 (17 ratings) — better—
Positive reviews92.9% of reviews — better20.0% of reviews
Number of ratings17 — better—
Update frequencyMonthly — betterEvery 6 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size50 MB84 MB
Age rating12+17+
DeveloperBasile BruneauActions Traitements

Customer experience

My PrEP

All ratings17 ratings
Positive94.1%
Neutral0.0%
Negative5.9%
Written reviews28 reviews
Positive92.9%
Neutral3.6%
Negative3.6%

AT

Written reviews5 reviews
Positive20.0%
Neutral40.0%
Negative40.0%

In-app purchases

2 purchases

My PrEP

Subscriptions2
  • My PrEP+ monthly$1.991 Month
  • My PrEP+ annual$19.991 Year
None

AT

No in-app purchases

Questions

Is My PrEP free?
My PrEP is free to download, with in-app purchases available.
Is AT free?
AT is free to download, with no in-app purchases.
Do My PrEP or AT have ads?
Neither My PrEP nor AT shows ads.
Which is updated more often, My PrEP or AT?
My PrEP ships an update monthly, and AT every 6 months. Most recently, My PrEP was updated on October 1, 2026 and AT on September 22, 2026.

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