# one sec | screen time + focus vs Slivr

The clearest difference is update cadence: Slivr at every 5 days against one sec | screen time + focus's fortnightly. one sec | screen time + focus's advantage is device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. one sec | screen time + focus sells 6 in-app purchases, starting at $6.99 per month and Slivr sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

one sec | screen time + focus ships an update fortnightly, Slivr every 5 days. The most recent releases landed on November 13, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | one sec | screen time + focus | Slivr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (24K ratings)](https://appshunter.io/ios/app/one-sec-screen-time-plus-focus/id1532875441/reviews)** | — |
| Number of ratings | **24K** | — |
| Positive reviews | 75.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Freemium | — |
| Size | 297 MB | 37 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [riedel.wtf apps S.L.](https://appshunter.io/developer/517545753) | [Yoann SACHOT](https://appshunter.io/developer/1889251007) |

## 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 a brief pause before opening distracting applications, encouraging intentional use of your device. It scientifically helps reduce screen time by making access to social media and games slightly more inconvenient, promoting long-term habit change.

**Highlights:** Short pause before app access, Reduces app usage by 57%, Breaks unconscious social media habits, Doom Scroll Emergency Brake, Safari extension for website blocking, Integrates with Structured and LENGO

**Features:** Safari Extension, Family Sharing, iPhone Duo support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| one sec pro (1 Month) | $6.99 | per month |
| one sec pro \| Family Plan (1 Month) | $9.99 | 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


### Slivr

[App page](https://appshunter.io/ios/app/slivr-micro-moments/id6778009017)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Slivr, in full | $5.99 | one-time |


## 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 Slivr free?

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

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

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

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

one sec | screen time + focus ships an update fortnightly, and Slivr every 5 days. Most recently, one sec | screen time + focus was updated on November 13, 2026 and Slivr on November 11, 2026.

---

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