Comparison

Memo vs Cube4Sol

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

Head to head
About

Memo

Features
Read full description

See the numbers. Remember them. The moment you tap "1", every other number hides. Tap them in order from memory alone. Each success adds another number โ€” until you find your limit. In a famous Kyoto University study, chimpanzees breezed past level 9. Can you beat a chimp? Features โ€ข Learn in 3 seconds, challenge forever โ€ข Your level IS your instant memory โ€” share your score card โ€ข 100% offline, no login, no signup โ€ข Fast, lightweight, dark design โ€ข English, Korean, Japanese

About

Cube4Sol

Features
Read full description

ํ๋ธŒ๋ฅผ ์„ž์–ด๋†จ๋Š”๋ฐ ์–ด๋–ป๊ฒŒ ๋งž์ถฐ์•ผ ํ• ์ง€ ๋ง‰๋ง‰ํ•˜์‹ ๊ฐ€์š”? Cube4Sol์€ ํ๋ธŒ ๋ฉด์˜ ์ƒ‰์ƒ๋งŒ ์ž…๋ ฅํ•˜๋ฉด ์ฒ˜์Œ๋ถ€ํ„ฐ ๋๊นŒ์ง€ ๋”ฐ๋ผ๊ฐ€๊ธฐ๋งŒ ํ•˜๋ฉด ๋˜๋Š” ํ’€์ด ์ˆœ์„œ๋ฅผ ํ•œ ๋‹จ๊ณ„์”ฉ ์•Œ๋ ค์ฃผ๋Š” ๋ฃจ๋น…์Šค ํ๋ธŒ ์†”๋ฒ„์ž…๋‹ˆ๋‹ค. โ–  ์ด๋ ‡๊ฒŒ ์‚ฌ์šฉํ•˜์„ธ์š” 1. ์„ž์ธ ํ๋ธŒ์˜ 6๋ฉด ์ƒ‰์ƒ์„ 3x3 ๊ทธ๋ฆฌ๋“œ์— ์ง์ ‘ ์ž…๋ ฅํ•˜๊ฑฐ๋‚˜, ์นด๋ฉ”๋ผ๋กœ 6๋ฉด์„ ๋น„์ถฐ ์ž๋™์œผ๋กœ ์ธ์‹์‹œํ‚ค์„ธ์š”. 2. ์ž…๋ ฅ์ด ๋๋‚˜๋ฉด ์•ฑ์ด ํ๋ธŒ ์ƒํƒœ๋ฅผ ์ž๋™์œผ๋กœ ๊ฒ€์ฆํ•˜๊ณ , ์ž˜๋ชป ์ž…๋ ฅ๋œ ๋ถ€๋ถ„์ด ์žˆ์œผ๋ฉด ๋ฐ”๋กœ ์•Œ๋ ค์ค๋‹ˆ๋‹ค. 3. ๋“ฑ๊ฐ(3D) ํ๋ธŒ ํ™”๋ฉด์—์„œ ์Šคํ…๋ณ„๋กœ ํšŒ์ „ ๋ฐฉํ–ฅ์„ ์•ˆ๋‚ด๋ฐ›์œผ๋ฉฐ ๊ทธ๋Œ€๋กœ ๋”ฐ๋ผ ๋Œ๋ฆฌ๊ธฐ๋งŒ ํ•˜๋ฉด ์™„์„ฑ! โ–  ์ฃผ์š” ๊ธฐ๋Šฅ - ์ƒ‰์ƒ ํŒ”๋ ˆํŠธ๋กœ ๋น ๋ฅด๊ณ  ์ง๊ด€์ ์ธ ์ž…๋ ฅ - ์‚ฌ์ง„ ์ดฌ์˜์œผ๋กœ 6๋ฉด ์ƒ‰์ƒ ์ž๋™ ์ธ์‹ - ์ž…๋ ฅํ•œ ํ๋ธŒ ์ƒํƒœ์˜ ๋ฌผ๋ฆฌ์  ์œ ํšจ์„ฑ ์ž๋™ ๊ฒ€์ฆ - ๋“ฑ๊ฐ 3D ๋ทฐ + ํšŒ์ „ ๋ฐฉํ–ฅ ํ™”์‚ดํ‘œ๋กœ ์†์‰ฌ์šด ์Šคํ… ์•ˆ๋‚ด - ์ขŒ์šฐ ์Šค์™€์ดํ”„๋กœ ์Šคํ… ์ด๋™, ์ž๋™ ์žฌ์ƒ์œผ๋กœ ์† ์•ˆ ๋Œ€๊ณ  ์ˆœ์„œ ํ™•์ธ - ์Šคํ”ผ๋“œ ํƒ€์ด๋จธ๋กœ ์ง์ ‘ ๋งž์ถ”๋Š” ์‹œ๊ฐ„์„ ์žฌ๊ณ  ๊ธฐ๋ก์„ ๋‚จ๊ธฐ๊ธฐ - ๊ฐ€์ด๋“œ ํ’€์ด ๊ธฐ๋ก๊ณผ ์Šคํ”ผ๋“œ ๊ธฐ๋ก์„ ๋‚˜๋ˆ  ๋ณด๋Š” ๊ธฐ๋กยทํ†ต๊ณ„ ํ™”๋ฉด - ํ•œ๊ตญ์–ดยท์˜์–ดยท์ผ๋ณธ์–ด ์ง€์› (์„ค์ •์—์„œ ์–ธ์ œ๋“  ๋ณ€๊ฒฝ) - ์ด๋ฏธ ๋งž์ถฐ์ง„ ํ๋ธŒ์ธ์ง€๋„ ๋ฐ”๋กœ ํ™•์ธ ๊ฐ€๋Šฅ โ–  ์ด์šฉ ์•ˆ๋‚ด ํ•˜๋ฃจ 3ํšŒ๊นŒ์ง€ ๋ฌด๋ฃŒ๋กœ ํ’€์ด๋ฅผ ์ด์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋‹ค ์“ฐ์…จ๋‹ค๋ฉด ์งง์€ ๊ด‘๊ณ  ํ•œ ํŽธ์œผ๋กœ 3ํšŒ๋ฅผ ๋” ๋ฐ›์„ ์ˆ˜ ์žˆ์–ด์š”. ๊ด‘๊ณ  ์—†์ด ์“ฐ๊ณ  ์‹ถ๋‹ค๋ฉด '๊ด‘๊ณ  ์ œ๊ฑฐ'๋ฅผ ํ•œ ๋ฒˆ๋งŒ ๊ตฌ๋งคํ•˜์‹œ๋ฉด ๋ฉ๋‹ˆ๋‹ค โ€” ๊ด‘๊ณ ๊ฐ€ ์‚ฌ๋ผ์ง€๊ณ  ํ•˜๋ฃจ ์‚ฌ์šฉ ํšŸ์ˆ˜ ์ œํ•œ๋„ ํ•จ๊ป˜ ์—†์–ด์ง‘๋‹ˆ๋‹ค(๋น„์†Œ๋ชจ์„ฑ ์ƒํ’ˆ, ๋ฐ˜๋ณต ๊ฒฐ์ œ ์—†์Œ). ํ๋ธŒ๋ฅผ ์ฒ˜์Œ ๋ฐฐ์šฐ๋Š” ์•„์ด๋ถ€ํ„ฐ, ์˜ค๋žœ๋งŒ์— ํ๋ธŒ๋ฅผ ๋‹ค์‹œ ์žก์€ ์–ด๋ฅธ๊นŒ์ง€ โ€” Cube4Sol๊ณผ ํ•จ๊ป˜ ํ๋ธŒ๋ฅผ ์™„์„ฑํ•ด๋ณด์„ธ์š”.

Screenshots

Memo3 screens
Cube4Sol4 screens

Verdict

The call

The clearest difference is in-app purchases: Memo at none against Cube4Sol's 1. Memo also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and ads there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Cube4Sol sells 1 one-off in-app purchase. Memo asks for nothing beyond the download.

UpkeepUpdate frequency

Memo ships an update weekly, Cube4Sol every 4 days. Both last shipped on October 31, 2026.

Scorecard3 real differences ยท 3 level
Memo versus Cube4Sol: the parameters behind the verdict, then further details
ParameterMemoCube4Sol
PriceFreeFree
Update frequencyWeeklyEvery 4 days โ€” better
AdsYesYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS15.0 โ€” better17.0
Further details โ€” not scored
Size25 MB6 MB
Age rating4+4+
DeveloperSedong ChoiWonhong Kwon

In-app purchases

None

Memo

No in-app purchases

1 purchases

Cube4Sol

One-time1
  • Remove Ads$0.99

Questions

Is Memo free?
Memo is free to download, with no in-app purchases.
Is Cube4Sol free?
Cube4Sol is free to download, with in-app purchases available.
Do Memo or Cube4Sol have ads?
Both Memo and Cube4Sol show ads.
Which is updated more often, Memo or Cube4Sol?
Memo ships an update weekly, and Cube4Sol every 4 days. Most recently, Memo was updated on October 31, 2026 and Cube4Sol on October 31, 2026.

Other comparisons