Most app blockers only say “no.” Simba adds a pause before distraction. Block apps and websites with quick focus sessions, reusable schedules, Hard Mode, and app groups. When you try to open something blocked, Simba replaces the generic screen with a friendly cat shield and a reminder in your chosen tone helping you remember why you started. Track focus time, streaks, and blocked attempts to build better habits without guilt.
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Maker
📌
Hey Product Hunt 👋 I’m Fatih, the maker behind Simba.
I built Simba after noticing how often I opened distracting apps without making a conscious decision. Most app blockers could stop me, but their generic restriction screens never reminded me why I wanted to stay away in the first place.
That became the core idea behind Simba: create a small pause between you and the distraction.
Simba lets you block apps and websites with quick focus sessions, reusable schedules, routines, and Hard Mode. When you try to open something blocked, a custom Simba screen appears with the cat mascot and a reminder in the tone you selected motivational, honest, playful, brutal, or mixed.
What started as a simple blocker gradually became a supportive focus companion, with Live Activities, streaks, blocked-attempt insights, and Parent Mode.
I’d really appreciate your feedback, especially on the blocking experience and what would make Simba more useful in your daily life. Thanks for checking it out! 🐱
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Love the cat shield idea, that little bit of personality could actually make the friction feel kind instead of punishing. One thing I would want is a way to schedule a short "exception window" for things like two-factor auth texts or ride apps without having to fully unblock the whole category.
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Maker
@saadetjh1c Thank you! That’s exactly what we wanted the cat shield to communicate a gentle pause rather than a punishment.
A temporary exception window is a great idea, especially for essential apps like ride services or authentication tools. Simba currently has an emergency unlock option for unexpected situations, but scheduled, app-specific exceptions would make the experience much smoother. I’m adding this to our feature considerations!
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Congrats on your launch @fatih_demir06 . Is there any plan for Android version?
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Maker
@ihsany Thanks, İhsan! I’m not planning an Android version for now, but I’ve added it to my list to build as soon as possible just for you 😄
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the friendly cat shield replacing the generic blocked screen is honestly such a smart move, turns a frustrating moment into a gentle nudge and makes you actually want to respect the block instead of fighting it
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Maker
@enverkizlewftp Thank you, that means a lot! That was exactly the idea behind the cat shield we wanted the blocked screen to feel like a calm reminder, not a punishment. Building a healthier relationship with your phone should feel supportive, not frustrating.
Report
The cat shield replacing the usual harsh block screen is such a thoughtful touch, it makes the friction feel kind instead of punishing.
Report
Maker
@vedat2028659 Thank you! That’s exactly what we hoped the cat shield would do create a small, friendly pause instead of making the user feel punished. We want Simba to help people step away from distractions without adding more frustration.
Report
the friendly cat shield replacing the generic block screen is such a thoughtful touch, turning a moment of friction into something almost endearing.
Report
Maker
@metegjy9 Thank you! We wanted Simba to feel more like a supportive companion than a strict barrier. If the shield can turn that split-second urge to open an app into a small, friendly pause, then it’s doing exactly what we hoped.
Love the cat shield idea, that little bit of personality could actually make the friction feel kind instead of punishing. One thing I would want is a way to schedule a short "exception window" for things like two-factor auth texts or ride apps without having to fully unblock the whole category.
@saadetjh1c Thank you! That’s exactly what we wanted the cat shield to communicate a gentle pause rather than a punishment.
A temporary exception window is a great idea, especially for essential apps like ride services or authentication tools. Simba currently has an emergency unlock option for unexpected situations, but scheduled, app-specific exceptions would make the experience much smoother. I’m adding this to our feature considerations!
Congrats on your launch @fatih_demir06 . Is there any plan for Android version?
@ihsany Thanks, İhsan! I’m not planning an Android version for now, but I’ve added it to my list to build as soon as possible just for you 😄
the friendly cat shield replacing the generic blocked screen is honestly such a smart move, turns a frustrating moment into a gentle nudge and makes you actually want to respect the block instead of fighting it
@enverkizlewftp Thank you, that means a lot! That was exactly the idea behind the cat shield we wanted the blocked screen to feel like a calm reminder, not a punishment. Building a healthier relationship with your phone should feel supportive, not frustrating.
The cat shield replacing the usual harsh block screen is such a thoughtful touch, it makes the friction feel kind instead of punishing.
@vedat2028659 Thank you! That’s exactly what we hoped the cat shield would do create a small, friendly pause instead of making the user feel punished. We want Simba to help people step away from distractions without adding more frustration.
the friendly cat shield replacing the generic block screen is such a thoughtful touch, turning a moment of friction into something almost endearing.
@metegjy9 Thank you! We wanted Simba to feel more like a supportive companion than a strict barrier. If the shield can turn that split-second urge to open an app into a small, friendly pause, then it’s doing exactly what we hoped.