iOS · Free

The dopamine detox app for iPhone

Rewire is a dopamine detox app for iOS that helps you reset your reward system through urge logging, twelve neuroscience-backed micro-interventions, and the Dopamine Score (0-100). Built for people who want behaviour change, not another screen-time blocker. Free on the App Store.

What users say

From App Store reviews.

★★★★★
The dopamine score makes it very clear how my daily choices are adding up, which keeps me more mindful throughout the day. The app feels clean, focused, and not overwhelming.
Nupur Gadekar · March 2026
★★★★★
Other apps block. Rewire changes you. Instead of preaching willpower, you get science-based exercises for the moment it actually matters. Three weeks in and I notice a clear difference.
LanaMuller · March 2026Translated from German
★★★★★
Rewire is the first one that actually made me more aware of how I use my time and energy. After using it consistently I feel more in control of my screen time and more disciplined overall.
Ritwik Saraf · February 2026

Try Rewire free on iOS

Twelve research-cited interventions, the Dopamine Score, and the full 30-day arc. No account required. All data stays on your device.

Download on Apple App StoreDownload on iOS

What does Rewire do?

Rewire is a dopamine detox app for iOS. It does not block your apps, it rewires the habit underneath. Three steps, repeated daily.

  1. 1

    Log the urge

    The moment you feel the pull, to open Instagram, refresh Reddit, reach for the phone, you tap once. Over two weeks you build a high-resolution map of your own triggers.

  2. 2

    Run a 60-second intervention

    Pick a research-cited micro-intervention: Pattern Break, Grounding Reset, Urge Surfing, Reflex Override, and eight more. Each runs in a few minutes and rides the urge until it passes.

  3. 3

    Watch your Dopamine Score recover

    A daily 0-100 index of how recalibrated your reward system is. It drops when you binge and climbs when you resist, real signal across a 30-day arc, not gamified noise.

Your Dopamine Detox Plan: The 6 Rules

A dopamine detox is not 24 hours in a dark room. It is a structured fast from one compulsive behavior so your reward system recalibrates. Here is the honest six-step plan.

  1. 1

    Identify the one or two behaviors you actually can't control

    Not all dopamine is the problem. Pick the one or two compulsive habits you regret and have failed to stop, like TikTok, porn, doomscrolling, or junk food. Not all of them at once.

  2. 2

    Pick a realistic duration

    If it's your first, start with 24 hours away from one specific behavior, then scale to 7 days after two or three successful runs. Seven days is enough to feel the cravings peak and fade; 30 days gets you through the trough where most attempts die.

  3. 3

    Write the rules in advance

    The single most important rule. On paper, define exactly what is off-limits ("no Instagram", not "less Instagram"), what counts as a slip, and what you do when you slip.

  4. 4

    Replace, don't just remove

    This is where most detoxes fail. The brain was getting something from the behavior. Swap it for a slower reward, like reading instead of TikTok or a walk instead of the feed, not an empty void.

  5. 5

    Plan for the urge wave

    Urges spike and then pass within minutes. Decide your response before it hits: a short intervention like Grounding Reset or Urge Surfing instead of caving.

  6. 6

    Track and reflect, without being precious

    Note every slip, learn what triggered it, and keep going. You don't restart from zero. Progress is the trend over weeks, not a perfect streak.

Read the full dopamine detox guide

Is Rewire free?

Yes. Rewire is free to download on iOS, and the core dopamine detox features are included at no cost. An optional Pro subscription unlocks deeper analytics and advanced tools.

Free

$0
  • Urge logging and trigger map
  • The Dopamine Score (0-100)
  • Four micro-interventions
  • The Detox Challenge and 30-day arc
  • Daily check-ins and streaks
  • On-device only, no account

Pro (optional)

Subscription
  • Eight additional Pro interventions
  • Smart App Blocking when your score dips
  • Detailed analytics over weeks and months
  • Full access on Apple Watch
  • Activity heatmap
  • iCloud backup for streaks and history

Why people trust Rewire

Frequently Asked Questions

What is a dopamine detox app?

A dopamine detox app is a tool that helps you structure a deliberate break from compulsive, high-stimulation behaviours, typically phone use, short-form video, social media, or porn, so your reward system can re-sensitise. Effective apps focus on urge awareness, behaviour replacement, and identity change rather than only blocking apps.

Is Rewire really free?

Yes. Rewire is free to download on iOS with the core dopamine detox features included: urge logging, the Dopamine Score, four micro-interventions, the Detox Challenge, daily check-ins, and the 30-day onboarding arc. A Pro subscription unlocks eight additional interventions, smart app blocking, detailed analytics, Apple Watch access, and iCloud backup.

How is Rewire different from a screen-time blocker?

Screen-time blockers create friction by removing access. They fail when access returns. Rewire targets the neurological pattern behind the urge, you log urges as they happen, run a 60-second intervention, and track Dopamine Score recovery over weeks. The goal is self-regulation, not external restriction.

Does the dopamine detox idea actually have science behind it?

The pop-culture version (sit in a dark room for 24 hours) is nonsense. The real neuroscience is solid: chronic overstimulation downregulates D2 dopamine receptors, producing anhedonia and craving. A structured abstention period from one compulsive behaviour allows partial receptor recovery. Rewire is built on this evidence, not on the viral misreading.

How long until I notice changes?

Most users report sharper focus and lower urge intensity within 7-14 days of consistent logging. Lasting habit change takes longer, Lally et al. (2010) found habit formation requires a median of 66 days, range 18-254. Rewire's 30-day arc is designed to build the foundation; the year of practice that follows is where the rewiring sets in.

Does Rewire work for phone addiction specifically?

Yes. Phone addiction is the highest-frequency use case. Rewire treats it as a dopamine-seeking pattern driven by intermittent reinforcement (notifications, feed refreshes, short videos). The urge-logging loop and 12 micro-interventions are specifically designed to interrupt the scroll reflex and rebuild attention span over weeks.