# one sec | screen time + focus vs Lifeback

The clearest difference is ratings volume: one sec | screen time + focus at 24K against Lifeback's 79. one sec | screen time + focus also leads on review sentiment (76% vs 53%) and rating (4.8 vs 4.5). 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 Lifeback sells 13 in-app purchases, starting at $3.00 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 4.5. That said, the two scores are not equally well evidenced: one sec | screen time + focus has 24K ratings behind it against 79, 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 53% of Lifeback's.

one sec | screen time + focus ships an update every 2 weeks, Lifeback every 6 days. The most recent releases landed on September 25, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | one sec | screen time + focus | Lifeback |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (24K ratings)](https://appshunter.io/ios/app/one-sec-screen-time-plus-focus/id1532875441/reviews)** | [4.5 (79 ratings)](https://appshunter.io/ios/app/lifeback-screen-time-control/id6636464956/reviews) |
| Number of ratings | **24K** | 79 |
| Positive reviews | **75.9% of reviews** | 52.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 368 MB | 43 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [riedel.wtf apps S.L.](https://appshunter.io/developer/517545753) | [Control. Alt. Delete. LLC](https://appshunter.io/developer/1762687184) |

## 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


### Lifeback

[App page](https://appshunter.io/ios/app/lifeback-screen-time-control/id6636464956)

This app enhances your phone's screen time settings to help you focus better and achieve your goals. It offers app restrictions and time limits to reduce distractions and boost productivity. Many users report significant reductions in screen time and improved mental well-being.

**Highlights:** App restrictions and time limits, Focus reports and progress metrics, Instant app blocking, Scheduled blocking via calendar, Temporary unblocking for breaks, Hard mode for maximum protection, Shortcut integration for automation

**Features:** Vision Pro support

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $3.00 | per month |
| Monthly Plan | $4.00 | per month |
| Monthly Plan | $5.00 | per month |
| Monthly Plan | $6.00 | per month |
| Monthly Plan | $7.00 | per month |
| Monthly Plan | $8.00 | per month |
| Monthly Plan | $9.00 | per month |
| Monthly Plan | $10.00 | per month |
| Monthly Plan | $11.00 | per month |
| Monthly Plan | $12.00 | per month |
| Promo Yearly Plan | $40.00 | per year |
| Yearly Plan | $40.00 | per year |
| Yearly Plan | $99.00 | per year |

**What reviewers like**

- 🚀 Productivity boost
- 👍 Helpful for focus
- 🙌 Life-changing
- 💪 Effective for reducing distractions

**What reviewers complain about**

- 🐛 Glitches and bugs
- ⚠️ Unreliable app behavior
- 💰 Subscription issues

**Reported bugs**

- App closing unexpectedly
- Focus mode not working as expected
- Inconsistent app behavior

**Requested features**

- Better unblock functionality
- Improved notification system


## 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 Lifeback free?

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

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

one sec | screen time + focus is rated higher. one sec | screen time + focus averages 4.8 out of 5 from 24K ratings, while Lifeback averages 4.5 from 79 ratings.

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

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

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

one sec | screen time + focus ships an update every 2 weeks, and Lifeback every 6 days. Most recently, one sec | screen time + focus was updated on September 25, 2026 and Lifeback on August 26, 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.*