Mirko C.
High performance
High performance after Morning use for 20 minutes
Response from AYOJun 12, 2025
Thank you very much for sharing your experience! We are glad to hear that you have been enjoying your AYO so far! Kind regards, AYO team

AYO is the World's First Circadian Health Wearable. It harnesses the power of blue light and the advanced AYO app to support your circadian rhythm so you can enjoy a healthier, happier and more active life. The AYO technology is based on over 20+ years of research and clinical studies from leading institutions worldwide such as Harvard, Oxford and NASA. Unlike trackers or generic sleep/health solutions, AYO taps into your circadian rhythm - a biological foundation that impacts all essential brain and body functions such as sleep, mood, metabolism, alertness, immune response, and many more. By using your own biology and light therapy, AYO enables you to venture beyond tracking and actually improve your health & wellness outcomes. AYO is scientifically proven to improve sleep, mood and performance.
AYO (goayo.com) has 253 customer reviews on Five Star Index, with an average rating of 4.7 out of 5.
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Appliances & Electronics · Wilmington, Delaware
Excellent

Appliances & Electronics · Dover, Delaware
Excellent

Appliances & Electronics · Newark, Delaware
Great

Appliances & Electronics · Wilminglon, Delaware
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Showing 211 reviews with 5 stars · Clear filters
Mirko C.
High performance after Morning use for 20 minutes
Response from AYOJun 12, 2025
Thank you very much for sharing your experience! We are glad to hear that you have been enjoying your AYO so far! Kind regards, AYO team
doom G.
Een beentje van mijn bril was stukgegaan door normaal gebruik. Ik heb dit gemeld en ik kreeg via AYO Support een nieuwe bril toegestuurd. Ik apprecieer enorm het begrip en vetrouwen dat ze stellen in de klant. Ook over de werking van de bril zelf kan ik alleen maar positief zijn. Had ik deze bril maar vroeger gehad in vorige winterperiodes.
Response from AYOMay 29, 2025
Hartelijk dank voor je vriendelijke woorden en je attente recensie! We zijn ontzettend blij om te horen dat ons supportteam je snel en naar tevredenheid heeft kunnen helpen. Je vertrouwen betekent veel voor ons en het is geweldig om te weten dat je geniet van de voordelen van je AYO-bril. We hadden alleen gehoopt dat je ze eerder had ontdekt, maar we zijn blij dat je nu bij ons bent! Mocht je nog iets nodig hebben, dan staan we altijd voor je klaar. Met vriendelijke groet, AYO Team
Jane
It was delivered as promised and the communication was immediate.
Response from AYOMay 29, 2025
We are glad to hear that you have been satisfied with us so far. If there is anything we can help with you, please do not hesitate to reach out. We look forward to supporting you in your AYO journey. Kind regards, AYO team
dru
I’ve been suing since the company started so had one replacement, which they kindly gave me at a great offer. Always helpful with queries and the product works well for SAD.
Response from AYOMay 20, 2025
Thank you so much for your early and continuous support and for taking the time to write us a review. We are glad to hear that you have been satisfied with our product and company. If we can provide any further help or assistance, we are here for you. Kind regards, AYO team
George M.
It has boost my energy, mood, concentration and improved my sleep. Even my smartwatch reported this!
Response from AYOMay 19, 2025
Thank you so much for sharing your experience using our product. We are glad to hear that and look forward to supporting you further in your AYO journey! Kind regards, AYO team
Petr J.
When I started getting up for work at 4:20 a.m. some time ago, I thought it wouldn't be a problem if I went to bed on time and slept long enough. I was wrong. Before long, almost every day my alarm clock woke me from a deep sleep, and waking up was unpleasant. I was often sleepy during the day and had trouble concentrating. But I kept hoping that things would gradually improve. At that time, I didn't know anything about circadian rhythms and their importance. The first thing that helped me was an wake-up light, which I first heard about in a YouTube interview. Thanks to it, I started waking up on my own, without the alarm sound, and it wasn't unpleasant anymore. To my surprise, I also really liked the simulated sunset, which is supposed to stimulate the production of the sleep hormone melatonin. However, my sleepiness and lack of concentration during the day hardly changed. It was only the SAD lamp that made a big difference in this regard. The SAD lamp is effective, but also a bit impractical: it takes up space on the table, you have to sit next to it, and its light is extremely bright. As I further found out, I prefer the most when its light shines on me from the front and above, but my SAD lamp (like most others) is not made for that. That's why I decided to try also the light glasses, despite the significantly higher price. In addition to the fact that their light is always in the ideal position for the eyes, I also saw the advantage in the fact that it would be no problem to take them with me on business trips or vacations. I chose the AYO+ light glasses mainly because of the large number of units already sold, positive reviews on the Internet, reasonable appearance, low weight and blue light with a relatively low intensity (which is still more than sufficient for the desired effect). I have been using them for half an hour every morning for two months. The glasses fit securely on my head, they are light and balanced, and their well-dispersed blue light is comfortable for my eyes, so I usually forget that I have them on. I perceive the effect of the glasses rather indirectly. When I have them on my head, I don't feel like anything special is happening to me. The difference is that now I feel and function as I should again. The positive changes have certainly been supported by wake-up light and the fact that I have purchased new, much more powerful ceiling lamps, I spend more time outdoors and in the evening I only turn on a table lamp with an blue light free LED bulb. I am also well aware that AYO+ are not intended to compensate for lack of sleep, an unhealthy diet or a sedentary lifestyle. The only thing I wish was better about the glasses is the battery life. At maximum intensity and 30 minutes, they last about 4 sessions on a single charge (and less in the future as the battery capacity starts to decrease). On the other hand, I definitely wouldn't want the glasses to have a longer battery life at the expense of their greater weight, so this is just a minor complaint for me. I would also appreciate it if the manufacturer offered a travel case, which would hold the charging adapter and cable in addition to the glasses. Scientific research has convincingly shown that disrupted circadian rhythms may have serious impact on life quality. For their alignment, sunlight is absolutely the best. Of course, AYO+ glasses cannot compete with the sun, but they are a convenient substitute for it in the hours or days when it is not available. As I have seen for myself, they can significantly contribute to the restoration of natural joy, energy, focus and productivity. That is why they have become an integral part of my morning routine. P.S. AYO customer service is exceptional.
Response from AYOMay 8, 2025
Thank you so much for your thoughtful and detailed review — we're truly grateful for your kind words! We're thrilled to hear that AYO+ has become a valuable part of your routine and is helping you feel and function your best. 😊 We'll definitely keep your suggestions in mind for future improvements. Thanks again for being part of the AYO community! If you ever need our help with anything, you know where to find us. We look forward to supporting you further in your AYO journey! Kind regards, AYO team
Danilo R.
Overall a great experience. I'm very satisfied! Relatively fast and smooth delivery (beware of import taxes and according delays if ordering from CH). Truly amazing customer service! Very quick, kind and helpful. Left a great impression. :) Well built, functional and IMO reasonably-priced therapeutic product. (YMMV and you might need to fiddle around with intensity, timing and duration a bit, but my own experience so far is positive.) Would recommend it in all cases were it might help, especially given the generous trial period. :)
Response from AYOMay 5, 2025
Thank you so much for your kind words and thoughtful review! We're thrilled to hear that you've had a positive experience—not only with the product itself but also with our customer service and overall process. It’s great to know the product is working well for you and that you've taken the time to fine-tune it to your needs. Thanks again for recommending us and being part of our community. If you ever need anything, we're just a message away! Kind regards, AYO team
Vito
never received product. still waiting on customer service. about 40 days since ive ordered edit: they sent me another product. hopefully this one will arrive. customer service finally responded to me after they saw the initial one star review
Response from AYOApr 1, 2025
We are truly sorry to hear about your experience with the delivery of your AYO. A person from our team will contact you immediately to remedy this and provide you a prompt solution. Please accept our sincere apologies for this and we will certainly make up for this suboptimal experience. Kind regards, AYO team