Comparison

Binaural Beats Generator + vs HemiSync

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

Head to head
About

Binaural Beats Generator +

Create personalized binaural beats for sleep, focus, and meditation. Adjust frequencies to generate custom soundscapes for relaxation or alertness. Requires headphones for optimal experience.

Highlights
  • Customizable binaural beat frequencies (1-50 Hz)
  • Adjustable base frequency (20-1500 Hz)
  • Support for Alpha, Beta, Delta, Gamma, Mu, Theta waves
  • Modern, user-friendly interface
  • AirPlay support
  • Play/Pause functionality
Features
Read full description

Generate custom binaural beats around any base frequency including Alpha, Beta, Delta, Gamma, Mu, and Theta waves. Simple modern interface allows selecting Binaural Beats from 1 to 50 Hz and a Base Frequency from 20 to 1500 Hz. Binaural Beats require high quality headphones or stereo speakers. What are binaural beats? Binaural beats can help with sleep, focus, and meditation. They are an auditory illusion perceived when two different tones of slightly different frequency are presented to each ear. The frequencies are very low and each one is tuned specifically for each ear which is why headphones are required. What are the different types of binaural beats? - Alpha waves are associated with a restful and relaxed state that exists when both entering and exiting sleep. - Beta waves are associated with concentration and moderate alertness. - Delta waves are associated with deep sleep cycles and the release of physical awareness. - Gamma waves are associated with alertness and sensitive perception. - Mu waves are associated with a state of physical rest, stillness, and immobility. - Theta waves are associated with the heavy relaxation that comes from frequency, deep meditation. Directions: Drag slider to select a desired Binaural Beat from 1 to 50 Hz. Next, drag the base frequency to a tone that sounds pleasant to your ears. The binaural beat is generated around this base frequency. Adjust device volume using the on-screen volume slider to a comfortable level. You can also specify to play audio to any AirPlay supported device. Toggle audio playback using the Play/Pause button. Created by the audio experts at TMSOFT that brought you the famous White Noise app. Check out all our apps and sounds at http://www.tmsoft.com/

About

HemiSync

This app generates binaural beats and isochronic tones to aid in meditation and relaxation. Explore various sound frequencies and pre-set combinations for personal wellness routines, with customizable timers and controls.

Highlights
  • Binaural beat and isochronic tone generation
  • Customizable frequency ranges (Delta, Theta, Alpha, Beta, Gamma)
  • Pre-configured audio presets
  • Session timer functionality
  • Solfeggio frequency options
Features
Read full description

Explore Audio Frequency Meditation HemiSync is an audio frequency generator that creates binaural beats and isochronic tones for meditation and relaxation practice. The app allows you to experiment with different sound frequencies that some users find helpful for their personal wellness routines. What This App Does: Generates customizable audio tones and beats Offers preset frequency combinations based on popular meditation practices Provides session timers and audio controls Includes binaural beat and isochronic tone generation modes Features: Frequency range selection (Delta, Theta, Alpha, Beta, Gamma) Adjustable beat frequencies and carrier tones Pre-configured audio presets Session timer functionality Solfeggio frequency options (396Hz, 417Hz, 432Hz) Please Note: This app is for entertainment and personal exploration purposes. It generates audio tones based on concepts from audio meditation practices. Any effects experienced are subjective and individual. Privacy Policy - https://enginezero.tech/app-privacy-policy/ Terms of Use (EULA) - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Binaural Beats Generator +4 screens
HemiSync4 screens

Verdict

The call

The clearest difference is rating: Binaural Beats Generator + at 4.7 against HemiSync's 4.2. Binaural Beats Generator + also leads on in-app purchases (none vs 1) and ratings volume (1.2K vs 9). HemiSync's advantage is ads (none vs shown) and review sentiment (100% vs 70%). On price, update cadence and monetization model 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. HemiSync sells 1 in-app purchase, starting at $0.99 per month. Binaural Beats Generator + asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Binaural Beats Generator + holds the better App Store score, 4.7 against 4.2. That said, the two scores are not equally well evidenced: Binaural Beats Generator + has 1.2K ratings behind it against 9, so its average is the more settled of the two. Written reviews complicate that: 70% of Binaural Beats Generator +'s written reviews are positive against 100% of HemiSync's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Binaural Beats Generator + ships an update every 3 weeks, HemiSync every 5 weeks. The most recent releases landed on October 9, 2026 and October 14, 2026 respectively.

Scorecard7 real differences · 3 level
Binaural Beats Generator + versus HemiSync: the parameters behind the verdict, then further details
ParameterBinaural Beats Generator +HemiSync
PriceFreeFree
Rating4.7 (1.2K ratings) — better4.2 (9 ratings)
Positive reviews70.0% of reviews100.0% of reviews — better
Number of ratings1.2K — better9
Update frequencyEvery 3 weeks — betterEvery 5 weeks
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better18.4
Further details — not scored
Size38 MB61 MB
Age rating4+4+
DeveloperTMSOFTEngineZero

Customer experience

Binaural Beats Generator +

All ratings1,192 ratings
Positive94.7%
Neutral2.1%
Negative3.2%
Written reviews130 reviews
Positive70.0%
Neutral9.2%
Negative20.8%

HemiSync

All ratings9 ratings
Positive77.8%
Neutral22.2%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Binaural Beats Generator +

Reported bugs

3 issues
  • Presets get erased
  • No play button on download
  • Bluetooth connectivity issues

Requested features

5 requests
  • Ability to enter decimal frequencies
  • Option to mix with other audio apps
  • Customizable frequency patterns/sweeps
  • Timer/auto-off functionality
  • Ability to save/export settings

HemiSync

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Binaural Beats Generator +

No in-app purchases

1 purchases

HemiSync

Subscriptions1
  • Premium$0.991 Month

Questions

Is Binaural Beats Generator + free?
Binaural Beats Generator + is free to download, with no in-app purchases.
Is HemiSync free?
HemiSync is free to download, with in-app purchases available.
Which has better reviews, Binaural Beats Generator + or HemiSync?
Binaural Beats Generator + is rated higher. Binaural Beats Generator + averages 4.7 out of 5 from 1.2K ratings, while HemiSync averages 4.2 from 9 ratings.
Do Binaural Beats Generator + or HemiSync have ads?
Binaural Beats Generator + shows ads; HemiSync does not.
Which is updated more often, Binaural Beats Generator + or HemiSync?
Binaural Beats Generator + ships an update every 3 weeks, and HemiSync every 5 weeks. Most recently, Binaural Beats Generator + was updated on October 9, 2026 and HemiSync on October 14, 2026.

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