# one sec | screen time + focus vs Blocker App

one sec | screen time + focus and Blocker App both sit at 4.8 stars, but that hides the real split: 76% of one sec | screen time + focus's written reviews are positive against 33% of Blocker App's. one sec | screen time + focus also leads on update cadence (every 2 weeks vs every 2 months) and ratings volume (24K vs 7). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. one sec | screen time + focus sells 6 in-app purchases, starting at $2.99 per month and Blocker App sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for one sec | screen time + focus against 4.7 for Blocker App. That said, the two scores are not equally well evidenced: one sec | screen time + focus has 24K ratings behind it against 7, so its average is the more settled of the two. Written reviews are what separate them: 76% of one sec | screen time + focus's written reviews are positive against 33% of Blocker App's.

one sec | screen time + focus ships an update every 2 weeks, Blocker App every 2 months. The most recent releases landed on September 25, 2026 and July 6, 2026 respectively.

## The numbers

| Metric | one sec | screen time + focus | Blocker App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (24K ratings)](https://appshunter.io/ios/app/one-sec-screen-time-plus-focus/id1532875441/reviews)** | [4.7 (7 ratings)](https://appshunter.io/ios/app/blocker-app-block-app-focus/id6449484407/reviews) |
| Number of ratings | **24K** | 7 |
| Positive reviews | **75.9% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Freemium | Free with in-app purchases |
| Size | 368 MB | 32 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [riedel.wtf apps S.L.](https://appshunter.io/developer/517545753) | [TOMOSIA VIET NAM COMPANY LIMITED](https://appshunter.io/developer/1521228332) |

## What reviewers say

### one sec | screen time + focus

[App page](https://appshunter.io/ios/app/one-sec-screen-time-plus-focus/id1532875441)

This app introduces intentional friction to distracting apps and websites, helping users reduce screen time and improve focus. It delays access rather than blocking, promoting long-term behavioral change. Integrates with other apps for enhanced productivity.

**Highlights:** Adds friction to distracting apps, Delays app access instead of blocking, Reduces app usage significantly, Doom Scroll Emergency Brake (Re-Intervention), Free Safari extension for websites, Integrates with other productivity apps

**Features:** Safari Extension, Family Sharing

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| one sec pro (1 Month) | $2.99 | per month |
| one sec pro \| Family Plan (1 Month) | $4.99 | per month |
| one sec pro (1 Year) | $19.99 | per year |
| one sec pro \| Family Plan (1 Year) | $29.99 | per year |
| one sec pro \| Lifetime | $99.99 | one-time |
| one sec pro \| Family Lifetime | $149.00 | one-time |

**What reviewers like**

- 🚀 Saves time
- 👍 Helps reduce screen time
- 💡 Customizable interventions
- 👍 Effective at curbing habits
- 👍 Intuitive and easy to use

**What reviewers complain about**

- 🐛 Buggy at times
- 💰 Premium features behind paywall
- 🔒 Concerns about privacy/data collection
- 🔒 Inability to fully disable the app
- 🐛 Inconsistent behavior across apps

**Reported bugs**

- App switching issues
- Interventions not triggering properly
- Inconsistent behavior with shortcuts
- Crashes and freezes on certain devices

**Requested features**

- Ability to block more apps for free
- Customizable intervention timers
- Scheduled app blocking/access
- Passcode protection for settings
- Sync settings across devices


### Blocker App

[App page](https://appshunter.io/ios/app/blocker-app-block-app-focus/id6449484407)

Take control of your screen time and boost productivity by blocking distracting websites, keywords, and apps. Set schedules and use password protection to break bad habits and stay focused.

**Highlights:** Block distracting keywords, sites, and apps, Block by category (social media, news, etc.), Password protection for blocked content, Scheduling for daily routines and focus times, Utilizes Apple's Screen Time API, Private and safe, data stays on device

**Features:** macOS Compatibility, Safari Extension

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Yearly Subscription | $24.99 | per year |


## Frequently asked questions

### Is one sec | screen time + focus free?

one sec | screen time + focus is free to download, with in-app purchases available.

### Is Blocker App free?

Blocker App is free to download, with in-app purchases available.

### Which has better reviews, one sec | screen time + focus or Blocker App?

one sec | screen time + focus is rated higher. one sec | screen time + focus averages 4.8 out of 5 from 24K ratings, while Blocker App averages 4.7 from 7 ratings.

### Do one sec | screen time + focus or Blocker App have ads?

Neither one sec | screen time + focus nor Blocker App shows ads.

### Which is updated more often, one sec | screen time + focus or Blocker App?

one sec | screen time + focus ships an update every 2 weeks, and Blocker App every 2 months. Most recently, one sec | screen time + focus was updated on September 25, 2026 and Blocker App on July 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*