Comparison

CRock vs Either

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

Head to head
About

CRock

Features
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Still hitting the 'Stop' button and falling back asleep? It’s time to break that habit. With CRock, the only way to silence your alarm is to physically shake your phone and shatter the stone inside. The noise won’t stop until the rock is completely crushed! Key Features - Intensity Sensing: A gentle nudge won't work. You have to shake it with power to break the stone. - Dynamic Shatter Effects: Experience the satisfaction of realistic debris and powder animations. - Lock Screen Widgets: Access your alarm and track your progress instantly from your lock screen. Perfect For: - People who reflexively turn off alarms and go back to sleep. - Heavy sleepers who need a physical mission to wake up their brain. Your day starts when the stone breaks. Are you ready to CRock?

About

Either

Features
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μΉ˜ν‚¨μ„ μ°Έκ³  λ‹­κ°€μŠ΄μ‚΄μ„ λ¨Ήμ—ˆμ„ λ•Œ, μˆνΌμ„ λ³΄λŠ” λŒ€μ‹  산책을 ν–ˆμ„ λ•Œ, μ•ˆ λ§ˆμ‹  컀피 값이 톡μž₯에 κ·ΈλŒ€λ‘œ λ‚¨μ•„μžˆμ„ λ•Œ. 이런 μˆœκ°„λ“€μ˜ λ¬΄κ²ŒλŠ” 잘 λŠκ»΄μ§€μ§€ μ•ŠμŠ΅λ‹ˆλ‹€. 효용이 λ©€κ³  μΆ”μƒμ μ΄κ±°λ“ μš”. EitherλŠ” κ·Έ 무게λ₯Ό μ§€κΈˆ 이 μˆœκ°„ λ³΄μ—¬μ€λ‹ˆλ‹€. μΉ˜ν‚¨ ν•œ 마리λ₯Ό μ°Έμ•˜μœΌλ©΄ μ•½ 2500 kcal, 숏 폼 30뢄을 μ•ˆ 봀으면 30λΆ„, μ•ˆ μ‚° 컀피 ν•œ μž”μ΄λ©΄ 5,000원. λΉ„λ‚œλ„, 칭찬도, "λ„μ „ν•˜μž"도 μ—†μŠ΅λ‹ˆλ‹€. 거울처럼 μžˆλŠ” κ·ΈλŒ€λ‘œ 보여쀄 λΏμž…λ‹ˆλ‹€.

Screenshots

CRock4 screens
Either4 screens

Verdict

The call

The clearest difference is update cadence: Either at daily against CRock's every 3 months. CRock's advantage is iOS requirement (17.6 vs 26.2). 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

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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CRock ships an update every 3 months, Either daily. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

Scorecard2 real differences Β· 4 level
CRock versus Either: the parameters behind the verdict, then further details
ParameterCRockEither
PriceFreeFree
Update frequencyEvery 3 monthsDaily β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad β€” better
Requires iOS17.6 β€” better26.2
Further details β€” not scored
Size187 MB1 MB
Age rating4+4+
Developerhyunheum naMinJi Lee

In-app purchases

None

CRock

No in-app purchases

None

Either

No in-app purchases

Questions

Is CRock free?
CRock is free to download, with no in-app purchases.
Is Either free?
Either is free to download, with no in-app purchases.
Do CRock or Either have ads?
Neither CRock nor Either shows ads.
Which is updated more often, CRock or Either?
CRock ships an update every 3 months, and Either daily. Most recently, CRock was updated on October 30, 2026 and Either on October 28, 2026.

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