SleepisolC vs FlowTone
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
SleepisolC
This app offers customized sound therapy and versatile modes like sleep, stress relief, and focus. It connects seamlessly with a dedicated device to help users achieve a healthier lifestyle through improved sleep and mental well-being.
- Customizable intensity and time settings
- Multiple modes: sleep, stress, healing, focus
- Binaural beats sound therapy
- Automatic device connection
- User-friendly interface
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Experience enriches your life to be healthier with its diverse functions. Why choose SleepisolC? β’ Customized Solution: Tailor your experience by adjusting stimulation intensity and time from levels 1 to 5 what works best for you. β’ Versatile Modes: Explore a variety of modes search as sleep, stress, healing, and focus for your specific needs. β’ Sound Therapy: Utilize the binaural beats function in 4 modes (sleep, concentration, stress, healing). - What are Binaural Beats? Sounds regulate brainwaves with specific frequencies. (Experience optimal effects when used in conjunction with your Sleepisol device.) β’ Convenient Connection: Sleepisol device automatically connects when you launch the app, eliminating a cumbersome setup. β’ User-Friendly Interface: The intuitive and easy-to-navigate UI ensures a seamless experience. Start a healthier life with sleepisol C! β’ Deep sleep: For those who want to fall asleep comfortably and have a deep sleep β’ Improved focus: For those who face difficulty focus on their studies or work β’ Stress relief: For those who want to relieve stress in their busy daily lives β’ Healing: For those who want to calm their mind through comfortable relaxation. The following permission setting are required to connect with a sleepisol device. β’ Permission for BLE (Bluetooth) search and connection Sleepisol devices can be purchased on the site below or within the sleepisolC App. β’ sleepisol website: https://sleepisol.com/
FlowTone
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Boost your focus and productivity with FlowTone. Create the perfect focus environment with white noise, binaural beats, and nature sounds. Ideal for studying, working, meditation, and sleep. β Key Features βΆ Diverse Sounds β’ White Noise (White, Pink, Brown) β’ Binaural Beats (Delta, Theta, Alpha, Beta, Gamma) β’ Nature Sounds (Rain, Ocean, Wind, Forest) β’ Custom WAV file upload support βΆ Powerful Mixing β’ Play up to 8 sounds simultaneously β’ Individual volume control for each sound β’ Master volume control β’ Save your favorite combinations βΆ Convenient Playback β’ Background playback support β’ Lock screen controls β’ Timer function (auto-stop) β’ Fade in/out effects βΆ User Experience β’ Intuitive and simple UI β’ Dark mode support β’ Energy-efficient design β’ Works offline β Use Cases Study/Work Block out distractions and maximize focus with white noise. Meditation/Yoga Reach deep relaxation with alpha wave binaural beats. Sleep Fall asleep easily with delta waves and nature sounds. Creative Work Boost creativity and inspiration with theta waves. β What are Binaural Beats? A scientifically-backed method that presents slightly different frequencies to each ear to guide your brainwaves into specific states. β’ Delta (0.5-4 Hz): Deep sleep β’ Theta (4-8 Hz): Meditation, creativity β’ Alpha (8-14 Hz): Relaxation, focus β’ Beta (14-30 Hz): Alertness, concentration β’ Gamma (30-100 Hz): Enhanced cognition β Privacy First β’ No personal data collection β’ All data stored locally on device β’ No ads β’ No internet required Experience the ultimate flow state with FlowTone.
Screenshots
Verdict
The clearest difference is iOS requirement: SleepisolC at 15.6 against FlowTone's 26.0. On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | SleepisolC | FlowTone |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | β |
| Update frequency | Every 5 weeks | β |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | β |
| Devices | iPhone, iPod β better | iPhone |
| Requires iOS | 15.6 β better | 26.0 |
| Further details β not scored | ||
| Size | 210 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | leesol | Heejae Kim |
In-app purchases
SleepisolC
No in-app purchases
FlowTone
No in-app purchases









