# Sero: Focus & App Blocker — Screen Time Control > Gamified app blocker to improve focus and reduce digital distractions. (iPhone/iPad app by Almaz Kussainov.) - Source: https://appshunter.io/ios/app/sero-focus-and-app-blocker/id6474684375 (this page in markdown: same URL + `.md`) - Developer: [Almaz Kussainov](https://appshunter.io/developer/1663937807) - Category: Productivity, Lifestyle - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 17.0 · 303 MB - Languages: American English - Released: 2025-04-08 - Data updated: 2026-09-01 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/sero-focus-and-app-blocker/id6474684375/reviews.md ## What is Sero? Sero: Master Your Focus, Unlock Your Potential Break free from the chains of social media addiction with Sero, the ultimate productivity app designed to help you reclaim your time. Imagine saving up to 70% of your valuable hours by limiting distractions and staying laser-focused on what truly matters. With Sero, your willpower gets a boost. To unlock restricted apps, you'll need to earn it - by playing a quick, engaging game and scoring at least 15 points. It’s more than just an app; it’s your personal productivity coach. Start your journey towards a more focused, balanced, and productive life with Sero today! Privacy policy & Terms of use: https://serolock.vercel.app/privacy ## Key features - Limit distractions - Reclaim time - Gamified app unlocking - Boost willpower - Productivity coach - Focused lifestyle ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Sero Premium Monthly | $2.99 | per month | | Sero Premium Yearly | $24.99 | per year | ## Frequently asked questions about Sero ### How does Sero help users focus? Sero acts as a productivity coach by limiting distractions and helping users reclaim their time. It gamifies access to restricted apps, requiring users to play a game and score at least 15 points to unlock them, thereby boosting willpower. ### What is the pricing for Sero? The app is free to download and use. Sero offers optional premium subscriptions: Sero Premium Monthly at $2.99 with a 7-day free trial, and Sero Premium Yearly at $24.99 with a 7-day free trial. ### What devices does Sero support? Currently, Sero is supported on iPhone devices. The app was last updated on June 7, 2026, with version 2.0.5. ### What is the age rating for Sero? Sero has an age rating of 4+, making it suitable for a wide range of users. The app was released on April 8, 2025. ### Does Sero have ads? No, Sero does not contain advertisements. The app is designed to be a distraction-free tool for improving focus and productivity. ### How often is Sero updated? Sero was last updated on June 7, 2026, indicating regular development and maintenance. The current version is 2.0.5. ### What are the benefits of Sero Premium? While the core app is free, Sero Premium offers enhanced features through monthly or yearly subscriptions. These plans include a 7-day free trial, allowing users to experience the full benefits before committing. ### Can I cancel my Sero subscription? Yes, users can cancel their Sero Premium subscription at any time. The subscription plans offer a 7-day free trial, and cancellation details can typically be managed through the app store's subscription settings. ## Version history (last 5 releases) ### 2.0.10 — 2026-08-25 Fixed minor bugs ### 2.0.9 — 2026-08-13 Fixed minor bugs ### 2.0.8 — 2026-07-22 New: Focus Sessions Block distracting apps for a set time — started from the app or by voice: "Hey Siri, start a focus session in Sero." Watch the countdown on your Lock Screen with Live Activities, re-run recent sessions with one tap, and stay committed with a hold-to-end timer. Plus smaller fixes and polish. ### 2.0.7 — 2026-07-15 Introducing Weekly Recap! Every Monday, see how your last week really went - your total screen time and how it compares to the week before, the categories and apps that pulled your attention, and your busiest and lightest days. Open it from the Analytics tab, and we'll give you a heads-up when each new recap is ready. ### 2.0.6 — 2026-06-27 Introducing Weekly Recap! Every Monday, see how your last week really went - your total screen time and how it compares to the week before, the categories and apps that pulled your attention, and your busiest and lightest days. Open it from the Analytics tab, and we'll give you a heads-up when each new recap is ready. ## Apps similar to Sero | App | Rating | Price | Category | | --- | --- | --- | --- | | [Doxo AI: Dopamine Detox Coach](https://appshunter.io/ios/app/doxo-ai-dopamine-detox-coach/id6451327680) | 4.7 (27) | Free | Productivity | | [Vzn - Gamify Your Focus](https://appshunter.io/ios/app/vzn-gamify-your-focus/id6745343860) | 5.0 (4) | Free | Productivity | | [Peak Focus Pomodoro Timer](https://appshunter.io/ios/app/peak-focus-pomodoro-timer/id6740248579) | 5.0 (2) | Free | Productivity | | [Screen Time Blocker: Aphel](https://appshunter.io/ios/app/screen-time-blocker-aphel/id6739789721) | 5.0 (2) | Free | Productivity | | [Moni - Habit & Focus](https://appshunter.io/ios/app/moni-habit-and-focus/id6738651159) | — | Free | Productivity | | [Esenzer](https://appshunter.io/ios/app/esenzer/id6738831090) | — | Free | Productivity | ## More apps by Almaz Kussainov - [Alias Q - Сөзді тап!](https://appshunter.io/ios/app/alias-q/id1663937715) All apps by Almaz Kussainov: https://appshunter.io/developer/1663937807 ## Related topics [sero](https://appshunter.io/ios/topics/sero) · [sero app](https://appshunter.io/ios/topics/sero-app) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-01.*