Comparison

구스트 vs SleepisolC

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

Head to head
About

구스트

This platform allows users to easily book golf lessons and studio time. View available studios and pros, purchase passes, and manage your schedule all in one place. Track your swing data and share it with instructors for analysis.

Highlights
  • Dashboard for events, studios, and schedules
  • Studio booking and pass purchase
  • Pro golfer profiles and lesson booking
  • TrackMan swing data integration
  • My Page for purchase and reservation history
Features
Read full description

구스트(GOOST)는 골프레슨 / 스튜디오 예약 플랫폼으로써 당신이 원하는 날짜와 시간에 가능한 스튜디오와 프로 골퍼 현황을 한 눈에 확인할 수 있고 이용권 구매를 통해 손쉽게 예약이 가능한 플랫폼입니다. [ GOOST 핵심기능 ] ● 대시보드 - 현재 진행중인 이벤트, 신규 스튜디오, 인기 있는 프로와 함께 본인의 예약 일정을 한 눈에 확인 할 수 있습니다. ● 스튜디오 - 구스트에서 예약가능한 스튜디오의 목록을 확인하고 원하는 스튜디오의 이용권을 구매하여 예약을 진행할 수 있습니다. ● 프로 골퍼 - 구스트에 등록되어 있는 프로 골퍼들을 확인하고 본인에게 맞는 프로의 레슨권을 구매하여 예약을 진행할 수 있습니다. ● 트랙맨 마이데이터 - 트랙맨의 스윙 데이터를 구스트와 연동하여 데이터를 기록, 프로님과 공유 및 분석을 진행할 수 있습니다. ● 마이페이지 - 본인의 이용권 구매내역과 예약 내역을 확인할 수 있습니다. 이 밖에도 정말 편리한 기능을 다 담았습니다. 골프를 사랑하시는 고객님, 이제 자신의 재능을 발휘하는 곳에만 시간을 쓰세요.

About

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.

Highlights
  • Customizable intensity and time settings
  • Multiple modes: sleep, stress, healing, focus
  • Binaural beats sound therapy
  • Automatic device connection
  • User-friendly interface
Read full description

Experience enriches your life to be healthier with its diverse functions. Why choose SleepisolC? • Customized Solution: Tailor your experience by adjusting stimulation intensity and time from levels 1 to 5 what works best for you. • Versatile Modes: Explore a variety of modes search as sleep, stress, healing, and focus for your specific needs. • 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.) • Convenient Connection: Sleepisol device automatically connects when you launch the app, eliminating a cumbersome setup. • User-Friendly Interface: The intuitive and easy-to-navigate UI ensures a seamless experience. Start a healthier life with sleepisol C! • Deep sleep: For those who want to fall asleep comfortably and have a deep sleep • Improved focus: For those who face difficulty focus on their studies or work • Stress relief: For those who want to relieve stress in their busy daily lives • Healing: For those who want to calm their mind through comfortable relaxation. The following permission setting are required to connect with a sleepisol device. • Permission for BLE (Bluetooth) search and connection Sleepisol devices can be purchased on the site below or within the sleepisolC App. • sleepisol website: https://sleepisol.com/

Screenshots

구스트4 screens
SleepisolC4 screens

Verdict

The call

The clearest difference is review sentiment: SleepisolC at 100% against 구스트's 67%. On price, update cadence, ads and in-app purchases 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.

UpkeepUpdate frequency

구스트 ships an update every 3 weeks, SleepisolC every 5 weeks. The most recent releases landed on September 21, 2026 and June 5, 2026 respectively.

Scorecard1 real difference · 7 level
구스트 versus SleepisolC: the parameters behind the verdict, then further details
Parameter구스트SleepisolC
PriceFreeFree
Positive reviews66.7% of reviews100.0% of reviews — better
Update frequencyEvery 3 weeks — betterEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.1 — better15.6
Further details — not scored
Size18 MB210 MB
Age rating4+4+
DeveloperCodeGuts Co., Ltdleesol

Customer experience

구스트

Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

SleepisolC

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

구스트

No in-app purchases

None

SleepisolC

No in-app purchases

Questions

Is 구스트 free?
구스트 is free to download, with no in-app purchases.
Is SleepisolC free?
SleepisolC is free to download, with no in-app purchases.
Do 구스트 or SleepisolC have ads?
Neither 구스트 nor SleepisolC shows ads.
Which is updated more often, 구스트 or SleepisolC?
구스트 ships an update every 3 weeks, and SleepisolC every 5 weeks. Most recently, 구스트 was updated on September 21, 2026 and SleepisolC on June 5, 2026.

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