Free

Details

  • Released
  • Updated
  • December 18, 2020
  • January 19, 2026
myWAV screenshot #1 for iPhone
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About

This app serves as a 24/7 online resource for adults prescribed a specific oral solution. It provides information, instructions, and support tailored to individual treatment needs, helping users get started and track their progress.

Treatment support
Instructions for use
Treatment tips
Personalized support
Progress measurement
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What's New in myWAV

3.0.15

January 19, 2026

- General bug fixes and maintenance

User reviews

great idea, terrible execution

this app has potential but currently, it's unusable. my provider requested that i use it to track my doses, but it logs you out every time you exit the app. it's not very fun to wake up at ungodly hours to log your dose, but have to log in with a bright white screen and do 2 factor authentication each time. on top of that, data will get randomly deleted. this app would've been great if it was coded by a competent developer.
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Keeps deleting my schedule

The app worked great for a while but eventually it started deleting my schedule everyday! It’s quite frustrating. If it worked properly, I would love the app.

Would be great

I think this app would be awesome if it worked like it is supposed to. I’ve reset my schedule almost 5 times and at this point I don’t even bother to because it deletes and makes me redo every 2-3 times I log in the app.

The log app that constantly randomly deletes everything you write and schedule in it

This app is absolutely terrible in comparison to such a highly effective medicine. This NEEDS to change! I don’t want my doctors to think I’m lazy and not taking notes when I’m forced to write them down on pen and paper which of course they can’t see on the app because it deletes everything.

- Notes randomly disappear:

I ended up writing my notes with pen and paper because this app randomly deletes my saved notes.

- schedules randomly are deleted:

This is frustrating when I’m in bed ready to log that I’ve taken my dose and suddenly have to enter in my whole schedule AGAIN!

- app randomly says shipment is sent out and gives a tracking number when I haven’t even placed a refill!

I click on the tracking number and it says there’s an error. Duh. I haven’t refilled yet, nor have I even received an email from the pharmacy that it’s time to refill.

PLEASE fix this app. It has so much potential to be helpful, but I am close to giving up on it because what is the point if it doesn’t save my entries?
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Has potential

In theory myWav is a helpful tool but there are some issues with it. For starters, there is no dark mode. If I want to confirm taking my second dose in the middle of the night, I have to open a bright white app. And when rearranging the dashboard, the two things are locked at the top even though I use it mostly for the schedule and I can't put it at the very top. Also, if I confirm an event before it is scheduled, I still get a notification at the time of the event. There are also some bug fixes that are needed.
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Developer apps

FAQ

What is myWAV used for?

myWAV is an online resource designed to support adults prescribed XYWAV oral solution. It provides information, instructions for use, treatment tips, and helps users measure their treatment progress.

Who is myWAV intended for?

The myWAV app is intended for US audiences aged 18 and up who have been prescribed XYWAV® (calcium, magnesium, potassium, and sodium oxybates) oral solution.

Is myWAV a medical device?

No, the myWAV app is intended for education, planning, and tracking purposes only and is not a medical device. It does not offer or replace professional medical advice.

How often is myWAV updated?

The latest version of myWAV is 3.0.15, which was last updated on January 19, 2026. This indicates a commitment to maintaining and improving the app's functionality.

What is the user rating for myWAV?

myWAV has a user rating of 2.7 stars based on 21 ratings. This suggests that while some users find it helpful, there may be areas for improvement based on user feedback.

Does myWAV have ads?

No, myWAV does not contain advertisements. The app is free to download and use without any ad interruptions.

What devices does myWAV support?

myWAV is available for iPhone and iPod devices. It is designed to be accessible on these Apple mobile platforms.

Where can I find more information about XYWAV?

You can access the XYWAV full Prescribing Information, including the BOXED Warning and Medication Guide, by visiting https://pp.jazzpharma.com/pi/xywav.en.USPI.pdf and https://pp.jazzpharma.com/pi/xywav.en.MG.pdf.