Nerve – Screen Time Control

【2026.04.08iOS限免】

Nerve turns screen time into a game of brains and risk. Block the apps you waste time on, then
answer brainteaser questions to earn your screen time back. Harder questions unlock more time — if
you have the nerve to try them.

HOW IT WORKS
Pick the apps you want to block. When you try to open one, Nerve challenges you with a
brainteaser. Answer correctly and the app unlocks. Answer wrong and you're locked out on a
cooldown. It's that simple.

PICK YOUR RISK
Choose from 6 difficulty tiers — Gimme, Easy, Medium, Hard, Expert, and Genius. Gimme questions
earn you a few minutes. Genius questions earn you hours. But if you get it wrong, harder questions
have shorter cooldowns while easier ones make you wait longer. Risk and reward, every time.

DOUBLE OR NOTHING
Got it right? Gamble your winnings on a harder question for double the screen time. Keep going
until you cash out or lose it all.

THE GAUNTLET
Think you can go all the way? Start at Gimme and climb through all 6 tiers. Every correct answer
adds time. One wrong answer and you stop — but you keep what you've earned. Complete all 6 for the
ultimate payout.

1000 BRAINTEASER QUESTIONS
Logic puzzles, lateral thinking, pattern recognition, wordplay, math tricks, spatial reasoning,
number sense, sequencing, deduction, and visual puzzles. These aren't trivia — they're
brainteasers designed to make you think.

BRAIN SCORE
Track your intellectual growth with an ELO-inspired rating system. Start at 1000 and climb through
7 ranks: Novice, Student, Scholar, Expert, Master, Grandmaster, and Genius. See your strengths
and weaknesses across 10 question categories.

DAILY QUESTS & ACHIEVEMENTS
Three new quests every day to keep you on track. Earn streak multipliers for consecutive days.
Unlock 20+ achievements as you progress. The more you play, the more screen time you earn per
question.

FEATURES
- Block any app using Apple Screen Time
- 6 difficulty tiers with escalating rewards
- Pick Your Risk and Gauntlet challenge modes
- Double-or-Nothing gambling mechanic
- 1000 handcrafted brainteaser questions
- 10 question categories
- ELO-inspired Brain Score tracking
- Daily quests with bonus rewards
- 20+ unlockable achievements
- Streak tracking with time multipliers
- Per-category performance analytics
- Weekly progress reports
- Cooldown skip packs
- Works entirely on-device — no account required

SUBSCRIPTION
Nerve requires a subscription. Plans:
- Monthly: $7.99/month
- Yearly: $34.99/year (save 63%, includes 3-day free trial)

Payment is charged to your Apple ID account at confirmation of purchase. Subscription
automatically renews unless canceled at least 24 hours before the end of the current period. Your
account will be charged for renewal within 24 hours prior to the end of the current period. You
can manage and cancel your subscriptions in your App Store account settings.

Privacy Policy: https://www.bestdaylabs.com/nerve/privacy.html
Terms of Service: https://www.bestdaylabs.com/nerve/terms.html
Support: https://www.bestdaylabs.com/nerve/support.html

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/