Comparison

Sleepisol+ vs Lumo

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

Head to head
About

Sleepisol+

Features
Read full description

***Guidance on how to use healthy brain "sleepisol" sleepisol+ was developed for your healthy brain and to promote better life of the users. Experience better sleep and relived stress. sleepisol+ also helps your concentration and peach of mind. - Personalized use mode sleepisol+ provides cutting edge technology that delivers healthier sleeping experience. Dedicated application for mobile devices provide personal, convenient and structured services modes. - Select from 4 modes(sleep, stress, focus and relax), Place CES sensors on the temple area and turn the power on. The dedicated app guide you through easy steps to use the device, the app keeps use records automatically. It is recommended that the device should be used 30 minutes every morning and evening for at lease 30 minutes per use. - sleepisol+ can be purchased through Leesol homepage and online shopping mall. If you have any questions about the product, please call customer service center at 02-318-8890. Leesol website : http://leesolbrain.com

About

Lumo

Features
Read full description

밝기 λ³€ν™”: LumoλŠ” 슀크린 νƒ€μž„ 양에 따라 밝기가 λ³€ν•©λ‹ˆλ‹€. μƒνƒœ 확인: 였늘 ν•˜λ£¨κ°€ λ””μ§€ν„Έ κ· ν˜•μ„ 잘 μ΄λ€˜λŠ”μ§€, ν˜Ήμ€ κ³Όλ„ν•˜κ²Œ μ‚¬μš©ν–ˆλŠ”μ§€ ν•œλˆˆμ— ν™•μΈν•˜μ„Έμš”. λͺ©ν‘œ μ„€μ •: 슀마트폰 μ‚¬μš©λŸ‰μ„ 적절히 μœ μ§€ν•˜κΈ° μœ„ν•΄ 일일 λͺ©ν‘œλ₯Ό μ„€μ •ν•˜μ„Έμš”. μŠ΅κ΄€ νŒŒμ•…: κ°„κ²°ν•œ μΈμ‚¬μ΄νŠΈλ₯Ό 톡해 λ‚˜μ˜ μ‚¬μš© μŠ΅κ΄€μ„ 이해할 수 μžˆμŠ΅λ‹ˆλ‹€. ν”„λΌμ΄λ²„μ‹œ: λͺ¨λ“  λ°μ΄ν„°λŠ” μ‚¬μš©μž κΈ°κΈ°μ—λ§Œ μ €μž₯λ©λ‹ˆλ‹€. LumoλŠ” 앱을 μ°¨λ‹¨ν•˜κ±°λ‚˜, κ°•μ œλ‘œ μ‚¬μš©μ„ μ œμ–΄ν•˜μ§€ μ•ŠμŠ΅λ‹ˆλ‹€. 단지 μ‚¬μš©μžκ°€ 슀슀둜 μ‚¬μš©λŸ‰μ„ μΈμ§€ν•˜λ„λ‘ λ„μšΈ λΏμž…λ‹ˆλ‹€. 더 ν‰μ˜¨ν•œ λ””μ§€ν„Έ 라이프λ₯Ό ν–₯ν•œ μž‘μ€ λ°œκ±ΈμŒμ„ λ‚΄λ””λŽŒ λ³΄μ„Έμš”. μ£Όμš” κΈ°λŠ₯: - λ―Έλ‹ˆλ©€ν•œ 흑백 λ””μžμΈ - 슀크린 νƒ€μž„ 자각(Awareness) μœ λ„ - μ‚¬μš©λŸ‰μ— 따라 λ³€ν™”ν•˜λŠ” μΊλ¦­ν„°μ˜ κΈ°λΆ„ - 일일 μ‚¬μš© λͺ©ν‘œ μ„€μ • - 100% μ˜¨λ””λ°”μ΄μŠ€(On-device) 데이터 μ €μž₯

Screenshots

Sleepisol+4 screens
Lumo4 screens

Verdict

The call

The clearest difference is in-app purchases: Sleepisol+ at none against Lumo's 3. Sleepisol+ also leads on iOS requirement (12.0 vs 17.0). Lumo's advantage is update cadence (every 4 days vs fortnightly). On price, ads 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. Lumo sells 3 one-off in-app purchases. Sleepisol+ asks for nothing beyond the download.

UpkeepUpdate frequency

Sleepisol+ ships an update fortnightly, Lumo every 4 days. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.

Scorecard3 real differences Β· 3 level
Sleepisol+ versus Lumo: the parameters behind the verdict, then further details
ParameterSleepisol+Lumo
PriceFreeFree
Update frequencyFortnightlyEvery 4 days β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPod β€” betteriPhone
Requires iOS12.0 β€” better17.0
Further details β€” not scored
Size187 MB18 MB
Age rating4+4+
DeveloperleesolThe K Media

In-app purchases

None

Sleepisol+

No in-app purchases

3 purchases

Lumo

One-time3
  • 5개 Orb 팩$0.99
  • 15개 Orb 팩$2.99
  • 40개 Orb 팩$6.99

Questions

Is Sleepisol+ free?
Sleepisol+ is free to download, with no in-app purchases.
Is Lumo free?
Lumo is free to download, with in-app purchases available.
Do Sleepisol+ or Lumo have ads?
Neither Sleepisol+ nor Lumo shows ads.
Which is updated more often, Sleepisol+ or Lumo?
Sleepisol+ ships an update fortnightly, and Lumo every 4 days. Most recently, Sleepisol+ was updated on October 10, 2026 and Lumo on October 16, 2026.

Other comparisons