# Samir vs Lockdln

The clearest difference is update cadence: Samir at every 3 weeks against Lockdln's every 3 months. Lockdln's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Samir sells 2 in-app purchases, starting at $8.99 per month and Lockdln sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Samir ships an update every 3 weeks, Lockdln every 3 months. The most recent releases landed on October 19, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Samir | Lockdln |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 63.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 70 MB | 71 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Louis Delmas](https://appshunter.io/developer/1659186554) | [Christophe Marcellus](https://appshunter.io/developer/1770621049) |

## What reviewers say

### Samir

[App page](https://appshunter.io/ios/app/samir-scroll-time-how-long/id6742785449)

This app helps you regain control over your scrolling habits by providing real-time awareness of your screen time. Receive customizable, gentle reminders to stay mindful and break free from endless scrolling, allowing you to use your time more intentionally.

**Highlights:** Real-time scrolling notifications, Customizable app tracking, Adjustable reminder frequency, Privacy-focused, no data collection, Lightweight and battery-friendly

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Samir Pro | $8.99 | per month |
| Samir Pro | $29.99 | per year |


### Lockdln

[App page](https://appshunter.io/ios/app/lockdln/id6772366150)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| lockdln Pro Monthly | $4.99 | per month |
| lockdln Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is Samir free?

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

### Is Lockdln free?

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

### Do Samir or Lockdln have ads?

Neither Samir nor Lockdln shows ads.

### Which is updated more often, Samir or Lockdln?

Samir ships an update every 3 weeks, and Lockdln every 3 months. Most recently, Samir was updated on October 19, 2026 and Lockdln on September 20, 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.*