Privacy-first focus

Block distracting apps with a physical key.

Rot Stop uses a physical NFC tag to lock distracting apps on your iPhone. Everything runs entirely on your device — no servers, no tracking. Anonymous feature analytics only via TelemetryDeck. Instead of fighting habits with willpower, make distraction a conscious choice.

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Available for iPhone with NFC support.

Your focus is protected by something you can't tap through

No subscriptions. No cloud accounts. No surveillance. Just you, your iPhone, and intentional friction.

Local-only · Privacy-first

How it works

Scan your NFC tag

Tap + and hold your NFC tag to your iPhone to register it.

Pick apps to block

Select the distracting apps you want to keep in check and name your tag.

Tap to toggle

Scan your tag again to lock or unlock. One tap switches between focused and free.

Get an NFC tag

You'll need an NTAG215 NFC tag to get started. Any NFC sticker, card, or keychain works.

Get NFC Tags on Amazon →

As an Amazon Associate I earn from qualifying purchases.

Key features

Physical NFC key

Your NFC tag is the anchor of your focus system. Scanning creates real-world friction that app-based solutions can't match.

100% local & private

Everything runs on your device. No servers, no personal data leaving your phone. Anonymous feature analytics only via TelemetryDeck.

Intentional friction

Create a pause that encourages mindfulness and better decisions, not just willpower.

Multiple tags

Create separate tags for different contexts—social media, gaming, work distractions. Each locks independently.

Scheduled blocking

Set recurring schedules to auto-lock apps during work hours, school time, or bedtime.

Emergency unlock

Lost your tag? A multi-step emergency unlock gives you 3 minutes of access before apps re-lock.

FAQ

Do I need an NFC tag?

Yes. Rot Stop requires a physical NFC tag to lock and unlock your selected apps. This creates real-world friction.

Does it really work offline?

Yes. All core features run entirely on your device with no internet required. Anonymous analytics signals are sent opportunistically when online.

Does Rot Stop collect data?

We collect only anonymous feature usage counts via TelemetryDeck — no personal data, no device identifiers, no app names. See our privacy policy for details.

What devices are supported?

iPhone models with NFC support (iPhone 7 or later) and iOS 17 or later.