Comparison

Craze Cash vs BTC Clock

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

Head to head
About

Craze Cash

Earn real cash by sharing your opinions through text-based conversations with an AI. Designed exclusively for college students, this app offers a quick and engaging way to get paid for your insights on everyday topics. Cash out your earnings via popular payment platforms once you reach a low minimum.

Highlights
  • Text-based AI conversations
  • Earn real cash rewards
  • Low cash-out minimum ($4)
  • Multiple payout options (Venmo, Cash App, PayPal)
  • Exclusive for verified college students
  • Refer-a-friend bonus
Features
Read full description

Get paid to share your opinions. No boring forms, no "points," no catch — just real cash for telling us what you actually think. Craze is made for college students. You text with a friendly AI about the stuff you already have opinions on — the drinks you buy, the apps you live on, campus life — and you earn for every thoughtful answer. Hit $4 and cash out straight to Venmo, Cash App, or PayPal. HOW IT WORKS 1. Sign up with your .edu email (students only). 2. Pick a paid survey and text with the AI — a real conversation, not a 50-question grid. 3. Earn as you go, then cash out at $4 to Venmo, Cash App, or PayPal. WHY STUDENTS ACTUALLY USE CRAZE • Real money — not points, not sweepstakes, not gift-card mazes. • Fast and low-effort — most surveys take a few minutes. It's basically texting. • Honest payouts — see the reward up front and cash out at just $4. • Built for you — .edu verified, so it's students only. • Refer friends — you both get $2 when they join and finish their first survey. NO SURVEYS FROM HELL Other apps make you grind endless multiple-choice for pennies. Craze is different: an AI interviews you like a person, about topics you care about, and pays you for real opinions. Your answers help brands build better products — and you get paid for the insight. GET PAID YOUR WAY Cash out to Venmo, Cash App, or PayPal the moment you reach $4. No giant minimum, no mystery "processing." BRING YOUR FRIENDS Share your invite link. When a friend signs up and completes their first survey, you both earn $2. FOR VERIFIED STUDENTS ONLY Craze is exclusively for U.S. college students with a valid .edu email — that keeps the community real and your opinions valuable. Download Craze, share your opinions, and get paid.

About

BTC Clock

Features
Read full description

BTC Clock is a clean and focused Bitcoin companion built for people who want the essential data at a glance. Track live Bitcoin price, current block height, mining difficulty, and recent hashrate data in a simple interface designed to stay readable all day. BTC Clock keeps the experience lightweight and distraction-free, whether you use it as a quick check-in app or keep it open as a dedicated Bitcoin display. Features: Live Bitcoin price updates Current block height and network data Hashrate and difficulty tracking Customizable notification intervals Clean, minimal clock-style display Lightweight and easy to use BTC Clock is designed for Bitcoin users who prefer clarity over clutter. Open the app and see the information that matters, without noise. Alternative Version: Slightly More Premium Tone BTC Clock turns essential Bitcoin data into a clean, glanceable experience. Follow the live Bitcoin price, block height, network difficulty, and hashrate in a minimal interface built for speed and clarity. Optional notifications help you stay updated throughout the day without overwhelming you. Features: Real-time Bitcoin price Live block height updates Network difficulty and hashrate data Notification options every 1, 3, or 6 hours Minimal, always-readable design Fast and lightweight experience Whether you are an active Bitcoin follower or just want a dedicated Bitcoin dashboard, BTC Clock keeps the signal clear.

Screenshots

Craze Cash4 screens
BTC Clock4 screens

Verdict

The call

The clearest difference is update cadence: Craze Cash at every 2 days against BTC Clock's every 3 weeks. On price, ads, in-app purchases and device support 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

Craze Cash ships an update every 2 days, BTC Clock every 3 weeks. The most recent releases landed on October 9, 2026 and October 4, 2026 respectively.

Scorecard1 real difference · 9 level
Craze Cash versus BTC Clock: the parameters behind the verdict, then further details
ParameterCraze CashBTC Clock
PriceFreeFree
Rating4.2 (5 ratings) — better—
Positive reviews80.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 2 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.015.0
Further details — not scored
Size47 MB60 MB
Age rating17+4+
DeveloperCraze IncorporatedMAKEZONE COMPANY LIMITED

In-app purchases

None

Craze Cash

No in-app purchases

None

BTC Clock

No in-app purchases

Questions

Is Craze Cash free?
Craze Cash is free to download, with no in-app purchases.
Is BTC Clock free?
BTC Clock is free to download, with no in-app purchases.
Do Craze Cash or BTC Clock have ads?
Neither Craze Cash nor BTC Clock shows ads.
Which is updated more often, Craze Cash or BTC Clock?
Craze Cash ships an update every 2 days, and BTC Clock every 3 weeks. Most recently, Craze Cash was updated on October 9, 2026 and BTC Clock on October 4, 2026.

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