Comparison

NeuroSounds vs Frequency Generator

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

Head to head
About

NeuroSounds

Features
Read full description

NeuroSounds: Guiding Your Mental States With Binaural Neural Entrainment for Focus, Relaxation, and Deep Sleep Unlock your mind's potential with NeuroSounds, the premier app for binaural beats and brain entrainment. Effortlessly guide your brainwaves to enhance focus, deepen meditation, promote profound relaxation, or achieve truly restorative sleep. Discover a powerful tool for stress relief, productivity, and overall mental well-being. β€”β€”β€”β€” How NeuroSounds Can Transform Your Life: NeuroSounds empowers you to actively influence your cognitive state, helping you to: β€’ Boost Focus & Productivity: Sharpen concentration for work or study. β€’ Reduce Stress & Anxiety: Find calm and inner peace. β€’ Enhance Meditation: Deepen your meditative practice and mindfulness. β€’ Improve Sleep Quality: Achieve faster, more rejuvenating sleep. The Science Behind NeuroSounds: NeuroSounds uses binaural beats, an auditory illusion where slightly different frequencies played in each ear create a perceived third, rhythmic beat. Your brain naturally aligns its electrical activity to this frequency – a scientifically supported process called brain entrainment. This gently encourages your brainwaves to shift towards desired states, supporting your cognitive and emotional well-being without conscious effort. β€”β€”β€”β€” Explore Tailored Mental States: NeuroSounds offers expert-crafted mental states to support your specific goals. Each state guides your brainwaves to a unique frequency range: β€’ Deep Sleep & Restore (Delta): For profound sleep, physical healing, and true rejuvenation. β€’ Deep Relax & Meditate (Theta): For inner calm, deep meditation, and subconscious insights. β€’ Relax & Calm (Alpha): For gentle alertness, stress reduction, and peaceful focus. β€’ Alert & Active (Beta): For elevated alertness, sharpened concentration, and cognitive performance. β€’ Focus & Insight (Gamma): For peak cognitive performance, heightened awareness, and sudden insights. β€’ Cognitive Cycle This gently guides your brain between the mental states of Alert & Active, and Relax & Calm, over the natural 120minute period. β€’ Meditative Cycle This gently guides your brain into deep relaxation and self-reflection for 30 or 60 minutes. β€”β€”β€”β€” Customizable Settings for Your Comfort: Fine-tune your session for optimal results: β€’ Main Frequency: Sets the central pitch within your chosen Mental State's range. β€’ Binaural Intensity: Controls how strongly your brain entrains; adjustable intensity and ear emphasis. β€’ White Noise: Masks distractions for easier focus and effective entrainment in noisy environments. β€’ Playback Duration: Set session length up to 2 hours. For dynamic effects, this duration is divided among frequencies. β€’ Playback Effect: Choose how frequencies play to maximize effectiveness. β€”β€”β€”β€” Dynamic Playback Effects: Maximize your NeuroSounds experience with varied playback modes: β€’ Fixed: A single, unchanging tone based on your settings. β€’ Random: New, unpredictable frequencies every ~10 minutes within your Mental State's range to prevent habituation. β€’ Sweep Up: Gradually increases frequency from low to high, guiding you to higher energy states. β€’ Sweep Down: Gradually decreases frequency from high to low, guiding you to more relaxed states. β€”β€”β€”β€” (Please note: For the optimal binaural beat experience, headphones are required.) Download NeuroSounds today and start harmonizing your mind for better focus, deeper relaxation, and improved sleep! Apple Terms Of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Frequency Generator

Features
Read full description

Make sound part of your daily routine. With Sona, you can fall asleep faster, focus deeper, relax easier, or meditate longerβ€”using science-inspired binaural beats you can fully customize, layered with immersive ambient sounds. Highlights β€’ 4 modes: Sleep, Focus, Relax, Meditate β€” each with curated starter presets. β€’ Binaural beats: Pick the beat frequency (e.g., 2–40 Hz) for your goal. Best experienced with stereo headphones. β€’ Full frequency control: Choose Alpha, Beta, Delta, Gamma, SMR (β‰ˆ12–15 Hz) or type any custom value. β€’ Ambience mixer: Rain, forest, fire, ocean, wind, pink noise, and more β€” blend your perfect soundscape. β€’ Background + Lock Screen: Keep playing with the screen off and control from the Lock Screen. β€’ Timer: Set your session length; Sona stops automatically. β€’ Clean, distraction-free design: Create, save, and reuse your favorite sessions in seconds. Brainwave primer β€’ Delta (~0.5–4 Hz): Deep sleep and recovery β€’ Theta (~4–8 Hz): Creativity and deep relaxation β€’ Alpha (~8–12 Hz): Calm wakefulness β€’ SMR (~12–15 Hz): Smooth, steady focus β€’ Beta (~15–30 Hz): Active thinking and energy β€’ Gamma (~30–40 Hz): Learning and integrative attention Tips β€’ Use stereo headphones for binaural beats. β€’ Start at a low volume and adjust gradually. β€’ Pick a mode for your goal; fine-tune the beat frequency in small steps. Important Sona is not a medical device and does not diagnose or treat any condition. Do not use while driving or performing tasks that require full attention. Craft your sound universe with Sona β€” and gently guide your mind toward what you want to feel. Auto-Renewable Subscription Terms: ‒⁠ ⁠The payment will be charged to your Apple ID Account at confirmation of purchase. ‒⁠ ⁠The subscription renews automatically unless the auto-renew is turned off at least 24 hours before the end of the current billing period. ‒⁠ ⁠Your account will be charged for renewal within 24 hours before the end of your selected subscription. ‒⁠ ⁠Your subscriptions can be managed, and auto-renewal can be turned off by going to your App Store Account Settings. Terms: https://eatkdevtermsofuse.carrd.co

Screenshots

NeuroSounds4 screens
Frequency Generator4 screens

Verdict

The call

The clearest difference is ads: Frequency Generator at none against NeuroSounds's shown. NeuroSounds's advantage is iOS requirement (12.0 vs 18.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. NeuroSounds sells 2 in-app purchases, starting at $1.99 per month and Frequency Generator sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

NeuroSounds ships an update every 11 days, Frequency Generator every 3 weeks. Both last shipped on September 8, 2026.

Scorecard2 real differences Β· 4 level
NeuroSounds versus Frequency Generator: the parameters behind the verdict, then further details
ParameterNeuroSoundsFrequency Generator
PriceFreeFree
Update frequencyEvery 11 days β€” betterEvery 3 weeks
AdsYesNo β€” better
In-app purchasesYesYes
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS12.0 β€” better18.6
Further details β€” not scored
Size51 MB282 MB
Age rating4+4+
DeveloperDamien DevillianEmre Atik

In-app purchases

2 purchases

NeuroSounds

Subscriptions2
  • One Month$1.991 Month
  • Upgrade$9.991 Year
2 purchases

Frequency Generator

Subscriptions2
  • 3 Days Free Trial Weekly PRO3 Days trial$3.997 Days
  • Sona Annual PRO$19.991 Year

Questions

Is NeuroSounds free?
NeuroSounds is free to download, with in-app purchases available.
Is Frequency Generator free?
Frequency Generator is free to download, with in-app purchases available.
Do NeuroSounds or Frequency Generator have ads?
NeuroSounds shows ads; Frequency Generator does not.
Which is updated more often, NeuroSounds or Frequency Generator?
NeuroSounds ships an update every 11 days, and Frequency Generator every 3 weeks. Most recently, NeuroSounds was updated on September 8, 2026 and Frequency Generator on September 8, 2026.

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