Void vs BlotzTask
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Void
This app pairs with a physical device to block distracting apps and silence notifications, helping you reclaim focus and break phone addiction. Customize which apps to block and unlock your phone with a simple tap.
- One-tap blocking of distracting apps
- Customizable app and website blocking
- Silence notifications
- Track saved time and wins
- Privacy guaranteed screen time data
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Big tech spends billions to hijack your attention. Void gives you the power to fight back. We get it, phones are addictive. Bright colors, endless notifications, and curated feeds keep us hooked. We tried it all: "dumb phones" (missed the music and maps), screen time limits (too easy to bypass), even leaving our phones in another room (until we ran back for a call and got sucked in again). Nothing stuck. So we built Void, a physical device that locks away the apps dragging you down, breaking the cycle of mindless scrolling and handing you the "key" to take control. The Void app pairs with your NFC-powered Void device. One tap blocks distracting apps and silences notifications, leaving only the tools you choose. When you’re ready, tap the Void to unlock. It’s a simple, permanent solution to reclaim your focus and live intentionally in a world designed to keep you distracted. Benefits: Take Charge: Turn your phone into a tool you control, not one controlling you. End Scrolling: Stop doomscrolling and reclaim over 1 hour (on average) daily. Break Addiction: Replace bad habits with new ones. Escape Noise: Silence notifications and be more present. Focus: Get to flow state and stay there. Key Features: One-Tap Blocking: With a single Tap, lock away social media, games, websites or any app that steals your time. Your Rules: Customise which apps and websites to block, keep the essentials, ditch the rest. Freedom from Distraction: Silence the noise and give your attention to what matters most. Track Your Wins: See how much time you’re saving with in-app insights, track how much time you're getting back. Privacy Guaranteed: Your screen-time data never leaves your phone. We’re here to empower, not spy. Void isn’t just an app—it’s a movement. Born from our own battles with distraction, it’s the breakthrough tool we wish we’d had sooner. Take back control with Void. Private and secure: Void uses Apple’s Screen Time API, ensuring your screen time and personal browsing data stay private on your device.
BlotzTask
This AI-powered to-do app simplifies task management for individuals with ADHD. It features voice input, automatic task breakdown, and smart reminders in a clutter-free interface to reduce overwhelm and boost focus.
- Voice-activated task capture
- AI-powered task breakdown
- Quick notes and mood tracking
- Smart, stress-free reminders
- Clutter-free ADHD-friendly interface
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Focus made simple powered by AI. Struggling to stay organized or overwhelmed by too many tasks? Our AI-powered to-do app helps you capture, break down, and complete tasks effortlessly — designed especially with ADHD minds in mind. - Speak, don’t type — just talk, and your to-do list writes itself. - AI Task Breakdown — turn complex goals into clear, actionable steps. - Quick Notes — Capture inspiration and track your moods. - Smart Reminders — stay on track without the stress. - Built for ADHD users — clutter-free, calming interface designed to reduce overwhelm. Whether you’re managing work, study, or daily routines, our intelligent assistant helps you take control — one step at a time. Why you’ll love it: Quick voice input — capture ideas the moment they pop up. Personalized AI suggestions — make planning feel easy. Simple, beautiful design — no distractions, no chaos. Take back your focus. Start organizing your mind — effortlessly.
Screenshots
Verdict
The clearest difference is ads: Void at none against BlotzTask's shown. Void also leads on update cadence (daily vs every 4 weeks) and monetization model (free vs ad-supported). BlotzTask's advantage is review sentiment (100% vs 67%). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Void ships an update daily, BlotzTask every 4 weeks. The most recent releases landed on September 30, 2026 and October 12, 2026 respectively.
| Parameter | Void | BlotzTask |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 1 — better |
| Update frequency | Daily — better | Every 4 weeks |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.6 | 16.4 — better |
| Further details — not scored | ||
| Size | 20 MB | 108 MB |
| Age rating | 4+ | 4+ |
| Developer | MOONSHOT GROUP | Benjamin Kai hong Neoh |
Customer experience
Void
BlotzTask
In-app purchases
Void
No in-app purchases
BlotzTask
No in-app purchases









