Isochronic vs 100% Brain Capacity Brainwaves
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Isochronic
Generate custom isochronic tones for brainwave entrainment. Mix tones with your own music, set timers, and use presets for various states like sleep or meditation. Save your favorite tones for quick access.
- Custom isochronic tone generation
- Carrier tone adjustment
- Mix with own music
- Adjustable wave volume
- Timer up to 59 minutes
- Preset sessions
- Memory slots for favorite tones
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The Isochronic Tone Generator does just what it says: You can create any Isochronic Tone (between 0.01 and 50Hz) with a carrier between 50 and 999Hz. You can also mix the tone with your own music, set the wave volume in the mix, set a timer (up to 59 mins), program target isochronic frequencies for your brain entrainment sessions, use presets to start easy entrainment sessions and memory slots to put your favorite tones. As simple as it gets... Enjoy! FEATURES: ======= * Variable carrier tone * Variable isochronic tone * Fine tune for carrier, isochronic and target frequencies * Mix the tone with your own music * Wave volume for better mixing * Timer (up to 59 minutes) * Entrainment sessions: Just set the target frequency using the black indicator below the isochronic tone. * Presets (sleep, relax, awake and meditate) * Memory slots: for having your favorite tones one tap away ------------------------ Isochronic tones are regular beats of a single tone used for brainwave entrainment. Similar to monaural beats, the interference pattern that produces the beat is outside the brain so headphones are not required for entrainment to be effective. They differ from monaural beats, which are constant sine wave pulses rather than entirely separate pulses of a single tone. As the contrast between noise and silence is more pronounced than the constant pulses of monaural beats, the stimulus is stronger and has a greater effect on brain entrainment (taken from: http://www.mindalive.com/articleeleven.htm) ------------------------- Isochronic beats are not intended to treat or cure any disease, nor should any of the subject matter presented on this app or website be taken as medical advice. Please consult your doctor if you have a medical condition. The products on this website have not been evaluated by the Food and Drug Administration (FDA). People with epilepsy should not use mind entrainment products without the approval of an appropriate medical physician. However rare, there is a risk of seizure associated with individuals who are predisposed to seizures. Consult your doctor directly if you have any questions or concerns regarding Isochronic beat technology's effect on epilepsy. Do not drive a car or operate dangerous machinery while listening to this product. This technology can produce hyper-relaxed states that can interfere with your ability to react as needed while driving or operating machinery. There are no known contraindications to medication or chemical therapies, but if in doubt, consult your doctor. If you have any questions consult the doctor who provides your treatment.
100% Brain Capacity Brainwaves
This app uses binaural beats, neuro-light codes, and Solfeggio frequencies to synchronize brain hemispheres. It aims to enhance learning, focus, and mental clarity by influencing brainwave states.
- Binaural and isochromatic beats
- Bionic neuro-light codes
- Divine Solfeggio frequencies
- Natural medical music rhythms
- Theta, Alpha, Beta, and Gamma wave synchronization
- Sprint-learning and memory boost
- Competitive focus enhancement
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Use this mental source code to connect every element of your brain. Synchronize your left and right cerebral hemispheres to uncover its birth-given capabilities. + unlock your 100% brain power + sprint-learn, directly into your long-term memory and boost your memory + stay 100% concentrated in your mental flow state + find zen-like clarity + enjoy 100% competitive focus + work and learn at your full cognitive potential With 100% Brain Capacity we combine the work on the newest neuroscientific research together with divine wisdom of ancient traditional cultures. Find the best in one brain boosting app from + binaural and isochromatic beats (brain waves) + bionic neuro-light codes (imagery, manifesting) + divine Solfeggio-frequencies and + natural, medical music rhythms. BRAINWAVES & BINAURAL BEATS: EEG measured brain waves give insight into a person's mental state. Low brain waves are measured during sleep and relaxation. The more concentrated and focused a person is, the higher the brain wave vibrations. Problems arise when 1) the brain works on the wrong frequency for a specified activity 2) the brain waves change erratically or 3) different frequencies occur in different regions of the brain. This can range from ADHD and depression to serious mental disorders. + THETA Waves (4-8 Hz) Reduced consciousness, dreams, light sleep and deep relaxed meditation,. Binaural Beats are “sleep”, while high binaural beats in THETA Waves are used for hypnosis and affirmations and perfect for deep, binaural meditation. + ALPHA Waves (9-13 Hz) Physically and mentally relaxed, awake but drowsy, when falling asleep or waking up by your own in the morning. The transition between alpha waves and beta waves is particularly significant for binaural beat treatments because that is the point between consciousness and subconsciousness. + BETA Waves (14-30 Hz) Awake & normal alert consciousness. Perfect for relaxed focus, learning but in high BETA Waves for “Flow” state. + GAMMA waves (30+ Hz) Heightened perception, very focused but also high alertness and stress. This can be very useful for high concentration tasks like exams, a competition or very focused binaural meditation like shaolin monks. ! WARNING This app uses powerful deep-flash-codes, binaural power-beats and medical rhythms to directly affect your mind and physical body (brain waves). In cases of sensitivity, depression, tics, or mental instability please contact your medical expert BEFORE using the treatments in this app. HOW IT WORKS As new studies have shown, brain waves can be directly affected by binaural and isochromatic beats. With alternate, consistent frequencies in the left and right ears, the brain automatically works to achieve balance and hear the superimposed frequency. The brain waves synchronize in resonance with the target frequency. This effect is reinforced by isochromatic beats and visualizations. These treatments lead you directly into the respective state and generate the intended, consistent brainwaves, while committing to memory helping you to permanently control, exploit and expand your full potential. TERMS & SUBSCRIPTION Please keep in mind that after your subscription, the payment will be charged to your iTunes account at confirmation of purchase. The subscription will automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 23 hours before the end of the current period and identify the cost of the renewal. You can manage your subscription or turn off the auto-renew by going to the settings after purchase. Read our Privacy Policy: https://www.ianu.co/en/neurobionic/n-privacy/ Read our License Agreement (EULA): https://www.ianu.co/neurobionic/eula/ Read our Terms & Conditions: https://www.ianu.co/en/neurobionic/n-terms/
Screenshots
Verdict
The clearest difference is price: 100% Brain Capacity Brainwaves at Free against Isochronic's $5.99. 100% Brain Capacity Brainwaves also leads on review sentiment (100% vs 92%) and iOS requirement (10.0 vs 12.0). Isochronic's advantage is in-app purchases (none vs 1) and ratings volume (66 vs 7). On rating, update cadence, ads 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
100% Brain Capacity Brainwaves is free to download; Isochronic costs $5.99 up front. 100% Brain Capacity Brainwaves sells 1 in-app purchase, starting at $24.99 per year. Isochronic asks for nothing beyond the download.
100% Brain Capacity Brainwaves holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Isochronic has 66 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 92% of Isochronic's written reviews are positive against 100% of 100% Brain Capacity Brainwaves's.
Isochronic ships an update every 6 weeks, 100% Brain Capacity Brainwaves every 2 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | Isochronic | 100% Brain Capacity Brainwaves |
|---|---|---|
| Price | $5.99 | Free — better |
| Rating | 4.8 (66 ratings) | 5.0 (7 ratings) — better |
| Positive reviews | 92.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 66 — better | 7 |
| Update frequency | Every 6 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 230 MB |
| Age rating | 9+ | 4+ |
| Developer | CML Studio | ianu Social Tech GmbH |
Customer experience
Isochronic
100% Brain Capacity Brainwaves
Bugs and requests
Isochronic
Reported bugs
3 issues- Tone pauses randomly when receiving a notification
- Clicking effect in speakers
- Info buttons do not provide information
Requested features
21 requests- Extend timer duration
- Gradually ramp down volume at stop
- Type desired frequencies instead of scrolling
- Timer for frequency ramp duration
- Multiple sections for frequency and duration
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- Increase carrier frequency range to 20kHz
- Wider range of frequencies for intuition
- More slots to save presets
- More information on frequency usage
- Ability to use 3 different Isochronic tones at once
- iPad version
- Centralized location for frequency information
- Longer session timers
- Easier interface for music selection
- Expand tone frequency below 4Hz (e.g., 0Hz)
- Ability to ramp up and down to chosen frequencies
- Store presets
- Include white, brown, and pink noise background sounds
- Expand carrier frequency below 100Hz
- Add binaural delay between left and right channel
- Add additional carrier frequencies
100% Brain Capacity Brainwaves
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Isochronic
No in-app purchases
100% Brain Capacity Brainwaves
- Yearly Full Access With Trial7 Days trial$24.991 Year
Questions
Is Isochronic free?
Is 100% Brain Capacity Brainwaves free?
Which has better reviews, Isochronic or 100% Brain Capacity Brainwaves?
Do Isochronic or 100% Brain Capacity Brainwaves have ads?
Which is updated more often, Isochronic or 100% Brain Capacity Brainwaves?
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