# LpsChain vs Focus Fox

The clearest difference is in-app purchases: LpsChain at none against Focus Fox's 3. LpsChain also leads on ads (none vs shown) and iOS requirement (12.4 vs 17.0). Focus Fox's advantage is update cadence (monthly vs every 18 months). On price and device support there is nothing between them.

Both are free to download. Focus Fox sells 3 in-app purchases, starting at $1.99 per 7 days. LpsChain asks for nothing beyond the download.

LpsChain ships an update every 18 months, Focus Fox monthly. The most recent releases landed on October 5, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | LpsChain | Focus Fox |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 18 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 25 MB | 102 MB |
| Requires iOS | **12.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [LPS Bilişim A.Ş.](https://appshunter.io/developer/1604783911) | [Umut Tuzcu](https://appshunter.io/developer/1806813766) |

## What reviewers say

### LpsChain

[App page](https://appshunter.io/ios/app/lpschain/id6449901434)

**In-app purchases:** none


### Focus Fox

[App page](https://appshunter.io/ios/app/focus-fox-screen-time-control/id6753808870)

This app encourages physical activity by blocking access to selected apps until you meet daily step, exercise, or calorie burn goals. It aims to improve sleep, focus, and reduce screen time by making self-discipline rewarding and gamified.

**Highlights:** App blocking based on activity goals, Integrates with Apple HealthKit, Gamified motivation and streaks, Daily goals for movement, Real-time progress feedback, Privacy-focused data handling

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Focus Fox Weekly Premium | $1.99 | per 7 days |
| Focus Fox Annual Premium | $19.99 | per year |
| Focus Fox Annual, Intro Offer | $19.99 | per year |


## Frequently asked questions

### Is LpsChain free?

LpsChain is free to download, with no in-app purchases.

### Is Focus Fox free?

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

### Do LpsChain or Focus Fox have ads?

Focus Fox shows ads; LpsChain does not.

### Which is updated more often, LpsChain or Focus Fox?

LpsChain ships an update every 18 months, and Focus Fox monthly. Most recently, LpsChain was updated on October 5, 2026 and Focus Fox on October 14, 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.*