Comparison

SleepSats vs Dopamine Lock

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

Head to head
About

SleepSats

Features
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SleepSats - Earn Bitcoin While You Sleep Turn your nightly rest into real Bitcoin rewards. SleepSats reads your sleep data directly from Apple Health and pays you in sats the smallest unit of Bitcoin every morning you wake up after a good night's rest. HOW IT WORKS 1. Sleep like you normally do 2. Open the app in the morning 3. Claim your sats reward 4. Withdraw to any Bitcoin Lightning wallet when you're ready FEATURES • Earn Sats for Sleeping - Get rewarded based on your sleep duration and quality. The better you sleep, the more you earn. • Sleep Insights - Track your average sleep, deep sleep, REM, consistency score, and weekly trends in a clean, easy-to-read dashboard. • Streaks & Multipliers - Maintain daily streaks to unlock reward multipliers and stack more sats over time. • Lightning Withdrawals - Cash out your sats directly to any Bitcoin Lightning wallet. Fast, low-fee, and fully yours • Referral Program - Invite friends with your unique code and earn a percentage of their rewards, forever. • Private by Design - Your sleep data stays on your device. We only read the minimum needed to calculate your reward. SLEEPSATS PRO - Unlock SleepSats Pro to earn 1.5x on every reward, skip ads, and access advanced insights. • Monthly: $7.99 • Yearly: $89.99 IMPORTANT : SleepSats is not a medical device and does not provide medical advice, diagnosis, or treatment. Consult a qualified healthcare provider for any health concerns. Bitcoin rewards are subject to reward eligibility rules described in-app. Privacy Policy: https://www.sleepsats.com/privacy Terms of Service (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Dopamine Lock

Features
Read full description

With Dopamine Lock, your brainrot addiction will accidentally made you fit. Dopamine Lock makes you do pushups, walk, or sleep before you can open TikTok, Instagram, or YouTube Shorts. You earn Dopamine Credits for moving your body, then spend them to unlock the apps you actually came here for. 1 pushup = 1 minute of scroll time. HOW IT WORKS • Do pushups in front of your camera. Each rep earns one Dopamine Credit. • Cash out your daily steps. 250 steps = 1 credit. • Sleep 7+ hours for bonus credits. But don't sleep too long, we punish that... • Spend credits to unlock the social apps you locked. • Credits reset at 4 AM. Clean slate every morning. THE BRAINROT RECEIPT When you unlock, you get a receipt. It tells you exactly what you did and what it cost. "47 pushups for 47 minutes of doomscrolling." You can share these if you want. Or not, it's a bit pathetic. WHY THIS APP Scrolling usually makes you feel bad or guilty. This won't fix that, but at least you'll get your steps in too. Real tracking with your camera and HealthKit, all processing done on your phone. WHO SHOULD USE IT • People who open TikTok "for one minute" and surface an hour later. • Anyone who hates productivity apps that lecture them. • People who need to be forced to get fit. A subscription is required to use this app. Terms of Use: https://dopaminelock.app/privacy

Screenshots

SleepSats4 screens
Dopamine Lock4 screens

Verdict

The call

The clearest difference is ads: SleepSats at none against Dopamine Lock's shown. SleepSats also leads on device support (3 vs 1). Dopamine Lock's advantage is update cadence (every 2 days vs every 10 days). On price, in-app purchases and iOS requirement there is nothing between them.

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

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

Both are free to download. SleepSats sells 2 in-app purchases, starting at $7.99 per month and Dopamine Lock sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

SleepSats ships an update every 10 days, Dopamine Lock every 2 days. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.

Scorecard3 real differences Ā· 3 level
SleepSats versus Dopamine Lock: the parameters behind the verdict, then further details
ParameterSleepSatsDopamine Lock
PriceFreeFree
Update frequencyEvery 10 daysEvery 2 days — better
AdsNo — betterYes
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better16.0
Further details — not scored
Size95 MB106 MB
Age rating4+9+
DeveloperBula Media LtdTristan Manchester

In-app purchases

2 purchases

SleepSats

Subscriptions2
  • Sleepsats Monthly Pro$7.991 Month
  • Sleepsats Pro Yearly$89.991 Year
3 purchases

Dopamine Lock

Subscriptions3
  • Dopamine Lock Pro Weekly$1.997 Days
  • Dopamine Lock Pro Monthly$12.991 Month
  • Dopamine Lock Pro Yearly7 Days trial$24.991 Year

Questions

Is SleepSats free?
SleepSats is free to download, with in-app purchases available.
Is Dopamine Lock free?
Dopamine Lock is free to download, with in-app purchases available.
Do SleepSats or Dopamine Lock have ads?
Dopamine Lock shows ads; SleepSats does not.
Which is updated more often, SleepSats or Dopamine Lock?
SleepSats ships an update every 10 days, and Dopamine Lock every 2 days. Most recently, SleepSats was updated on October 9, 2026 and Dopamine Lock on October 8, 2026.

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