# one sec | screen time + focus vs Blok

The clearest difference is review sentiment: one sec | screen time + focus at 76% against Blok's 54%. one sec | screen time + focus also leads on ratings volume (24K vs 733) and rating (4.8 vs 4.6). On price, update cadence, 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 Blok sells 11 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

one sec | screen time + focus holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: one sec | screen time + focus has 24K ratings behind it against 733, so its average is the more settled of the two. Written reviews point the same way: 76% of one sec | screen time + focus's written reviews are positive against 54% of Blok's.

one sec | screen time + focus ships an update every 2 weeks, Blok every 9 days. The most recent releases landed on September 25, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | one sec | screen time + focus | Blok |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (24K ratings)](https://appshunter.io/ios/app/one-sec-screen-time-plus-focus/id1532875441/reviews)** | [4.6 (733 ratings)](https://appshunter.io/ios/app/blok-screen-time-blocker/id6477306136/reviews) |
| Number of ratings | **24K** | 733 |
| Positive reviews | **75.9% of reviews** | 53.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 368 MB | 115 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [riedel.wtf apps S.L.](https://appshunter.io/developer/517545753) | [Just Commit Inc.](https://appshunter.io/developer/1728924886) |

## 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


### Blok

[App page](https://appshunter.io/ios/app/blok-screen-time-blocker/id6477306136)

This app works with a physical device to help you block distracting apps and websites. It allows you to select which apps to block, tap a device to activate focus mode, and set custom schedules for different activities. Reclaim your time and boost productivity by minimizing digital distractions.

**Highlights:** Customizable app blocking, Tap-to-block technology, Focus modes for schedules, Secure and private data storage, Reclaim time and boost productivity

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blok Pro (Monthly) | $9.99 | per month |
| Blok Pro (Monthly) | $9.99 | per month |
| Blok Pro (Yearly) | $29.99 | per year |
| Blok Pro (Yearly) | $29.99 | per year |
| Blok Membership | $34.99 | per year |
| Blok Pro (Yearly) | $39.99 | per year |
| Blok Pro (Yearly) | $49.99 | per year |
| Blok Membership | $59.99 | per year |
| Blok Pro (Yearly) | $59.99 | per year |
| Single Emergency Unblok | $4.99 | one-time |
| Three Emergency Unbloks | $12.99 | one-time |

**What reviewers like**

- 🚀 Life-changing
- 👍 Intuitive and easy to use
- 🔒 Helps with discipline and focus
- 💡 Clever physical barrier concept
- 👍 Great customer support

**What reviewers complain about**

- 🐛 Buggy, unreliable, and inconsistent
- 🔒 Paywall for basic features
- 🔒 Subscription required
- 🐛 Scanning and detection issues
- 🐛 Scheduling problems

**Reported bugs**

- App crashing and freezing
- Inconsistent blocking and unblocking of apps
- Issues with card/magnet detection and functionality
- Problems with account management and subscription

**Requested features**

- Allow multiple schedules per day
- Improve app categorization and blocking
- Add more customization options


## 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 Blok free?

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

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

one sec | screen time + focus is rated higher. one sec | screen time + focus averages 4.8 out of 5 from 24K ratings, while Blok averages 4.6 from 733 ratings.

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

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

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

one sec | screen time + focus ships an update every 2 weeks, and Blok every 9 days. Most recently, one sec | screen time + focus was updated on September 25, 2026 and Blok on September 18, 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.*