Comparison

iAwake® Technologies vs Sana

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

Head to head
About

iAwake® Technologies

Enhance focus, relaxation, creativity, and meditation with innovative sound tools. This app uses brainwave entrainment technology to guide your mind into desired states, making it easier to access them repeatedly.

Highlights
  • Brainwave entrainment technology
  • Focus and flow enhancement
  • Deep relaxation and stillness
  • Creativity and healing sounds
  • Multi-layered sound entrainment strategies
  • Neuroplasticity support
Features
Read full description

Innovative sound-based tools to power your focus & flow, deep relaxation, creativity, profound meditation, and healing. Imagine using the power of resonance to set your mood and dial the brainwave states you want. Think joy, total relaxation, deep stillness, high focus, out-of-the-box creativity, rest...delivered through a pair of headphones and this app. Welcome to iAwake®. HOW DOES THE TECH WORK? As you read this text, billions of brain cells are generating measurable electrical activity across your brain. Extensive scientific research has revealed how all our mind states (relaxation, focus, anxiety, sleep, meditation...) correspond to specific brainwave patterns. All the feelings, thoughts, and actions we engage in on a daily basis are somehow electro-chemically rooted in neuron-to-neuron communication and so reflected in our ever-changing brainwave states. Due to the tendency of our brains to synchronize with external stimuli, it is possible to use sound to influence the amplitude of our various brainwave frequencies. For example, as you listen to an alpha brainwave track, certain areas of your brain want to quite literally follow the rhythm and get synchronized to the speed of alpha waves. When that happens, you might feel the calm and open focus that is associated with alpha rhythms. Thanks to neuroplasticity (the brain's endless and amazing capacity to change, adapt, and reorganize itself), the more frequently you enter a state, the easier you are able to go back to it. Brainwave entrainment lets your brain calm down or speed up, depending on your needs. THE IAWAKE® DIFFERENCE iAwake's sound entrainment envelops brainwave activity, strategically guiding it toward transformative states of consciousness. Rather than embedding simple binaural frequencies into a nature soundtrack, the iAwake’s approach influences neurological activity through a multi-layered approach that synergizes numerous brainwave entrainment strategies. These may include: binaural, isochronic, monaural beats, as well as psychoacoustic (using music itself as part of entrainment process), panning from side to side (to facilitate releasing of stress), exhaustive binaural encoding, dual pulse binaural signals, harmonic layering, carrier frequency therapy, and much more. iAwake® integrates science AND art in the creation of its unique, powerful yet kind, and beautiful soundscapes. CONNECT WITH US Website: http://www.iawaketechnologies.com/ Facebook Page: https://www.facebook.com/ProfoundMeditationProgram/ Facebook Practitioners Group: https://www.facebook.com/groups/profoundmeditation/ Youtube: http://www.youtube.com/c/iAwakeTechnologies Twitter: https://twitter.com/TeamIawake iAWAKE® PRICING & TERMS The iAwake® App is free, with a selection of free brainwave entrainment tracks. The full iAwake® library is accessible through product purchases via the iAwake® Technologies website, but accessed in the app with just your email address. Read more about our terms of use here - http://www.iawaketechnologies.com/terms-of-service/ Read more about our privacy policy here - http://www.iawaketechnologies.com/privacy-policy/

About

Sana

This app pairs with a wearable device to deliver audiovisual stimulation for relaxation and improved well-being. Track sleep quality, pain, and mood, and gain insights into factors affecting your daily score.

Highlights
  • Audiovisual stimulation for relaxation
  • Track sleep quality, pain, and mood
  • Personalized Sana Score calculation
  • Daily, weekly, and monthly trend views
  • Sana Journal for notes and insights
  • Review consistency for maximized relief
Features
Read full description

MAXIMIZE YOUR RELIEF Sana is an easy-to-use wearable device that pairs with the Sana Relief App. Sana consists of a simple mask and headphones you wear on your head. The device uses audiovisual stimulation to increase balance between the left and right side of your brain, leading to greater relaxation. The Sana Relief App guides you through use of the Sana device. Additionally, the Sana Relief App provides a dashboard that allows you to track your daily, weekly and monthly trends on sleep quality, pain, and mood. SANA SCORE The Sana Score brings together your reported metrics of Sleep, Pain, and Mood, along with your heart rate as recorded during your Sana sessions, and calculates your daily Sana Score. To customize your experience, you can set a personalized priority on each of the metrics: Sleep, Pain, and Mood. The weight you place on each of these, along with your heart rate during each session, gives you a daily Sana Score. You’re able to view your trends via daily, weekly, or monthly views. The higher your Sana Score, the better your overall well-being. DAILY TRACKING Capture your daily metrics on Sleep, Pain and Mood to help you achieve your optimal wellness. SANA JOURNAL The Sana Journal feature allows you to make notes about your day: how you slept the previous night, how your stress levels were, what happened at work, or anything significant that happened throughout the day. This allows you to track personal trends along with your metrics and Sana Score. Paying attention to the factors in your life that positively or negatively impact your Sana Score may help you make impactful lifestyle changes as you begin to better understand your stress triggers. ENHANCED INSIGHTS View your trends on your reported metrics of Sleep, Pain and Mood on a daily, weekly or monthly basis. APP KEY FEATURES * Track your overall wellness and sleep insights with each use of the Sana. * Use the dashboard to help evaluate overall trends in sleep, pain and mood. * The Sana App helps you review consistency in use to maximize your relief. SANA PROVEN BENEFITS * Clearing a busy mind * Supporting enhanced rest and relaxation * Improving ability to fall asleep without medication * Reducing feelings of stress * Enhancing recovery from fatigue Need help? Visit http://www.sana.io/FAQs to browse our FAQs, see troubleshooting tips, or to contact our customer support team. Terms & Conditions – https://www.sana.io/terms-conditions Privacy Policy - https://www.sana.io/privacy-policy Visit us: https://www.sana.io/ FOLLOW US: IG: @SanaHealthInc // Twitter: @Sana_Health LIKE US: https://www.facebook.com/SanaHealthInc

Screenshots

iAwake® Technologies4 screens
Sana4 screens

Verdict

The call

The clearest difference is ads: iAwake® Technologies at none against Sana's shown. iAwake® Technologies also leads on rating (4.6 vs 4.3) and ratings volume (27 vs 7). Sana's advantage is review sentiment (100% vs 80%) and monetization model (ad-supported vs free with in-app purchases). On price, update cadence, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

iAwake® Technologies holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 27 and 7 respectively. Written reviews complicate that: 80% of iAwake® Technologies's written reviews are positive against 100% of Sana's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

Scorecard6 real differences · 4 level
iAwake® Technologies versus Sana: the parameters behind the verdict, then further details
ParameteriAwake® TechnologiesSana
PriceFreeFree
Rating4.6 (27 ratings) — better4.3 (7 ratings)
Positive reviews80.0% of reviews100.0% of reviews — better
Number of ratings27 — better7
Update frequencyEvery 2 monthsEvery 2 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.110.0 — better
Further details — not scored
Size23 MB40 MB
Age rating4+4+
DeveloperiAwake Technologies, LLCSana Health Inc

Customer experience

iAwake® Technologies

All ratings27 ratings
Positive88.9%
Neutral3.7%
Negative7.4%
Written reviews20 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

Sana

All ratings7 ratings
Positive71.4%
Neutral28.6%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

iAwake® Technologies

No in-app purchases

None

Sana

No in-app purchases

Questions

Is iAwake® Technologies free?
iAwake® Technologies is free to download, with no in-app purchases.
Is Sana free?
Sana is free to download, with no in-app purchases.
Which has better reviews, iAwake® Technologies or Sana?
iAwake® Technologies is rated higher. iAwake® Technologies averages 4.6 out of 5 from 27 ratings, while Sana averages 4.3 from 7 ratings.
Do iAwake® Technologies or Sana have ads?
Sana shows ads; iAwake® Technologies does not.
Which is updated more often, iAwake® Technologies or Sana?
iAwake® Technologies ships an update every 2 months, and Sana every 2 months. Most recently, iAwake® Technologies was updated on October 24, 2026 and Sana on October 21, 2026.

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