# Loop vs Fifteen

The clearest difference is in-app purchases: Fifteen at none against Loop's 3. Fifteen also leads on rating (5.0 vs 4.8). Loop's advantage is iOS requirement (16.0 vs 18.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Loop sells 3 in-app purchases, starting at $2.99 per 7 days. Fifteen asks for nothing beyond the download.

Fifteen holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

Loop ships an update every 10 days, Fifteen fortnightly. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Loop | Fifteen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4 ratings)](https://appshunter.io/ios/app/loop-screen-time-control/id6749889786/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fifteen-hardcore-lock/id6758647771/reviews)** |
| Number of ratings | **4** | 2 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | Freemium | Free with in-app purchases |
| Size | 39 MB | 3 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Onur Ugur](https://appshunter.io/developer/1661191432) | [Jiajun Gao](https://appshunter.io/developer/1874179694) |

## What reviewers say

### Loop

[App page](https://appshunter.io/ios/app/loop-screen-time-control/id6749889786)

Enhance focus and build healthier habits by controlling your phone usage. This app offers tools to limit distractions, track progress, and boost productivity through timed sessions and app blocking.

**Highlights:** Screen time limits, Study timer/Pomodoro mode, App blocker, Usage analytics, Habit tracking, Customizable intervals

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $49.99 | per year |


### Fifteen

[App page](https://appshunter.io/ios/app/fifteen-hardcore-lock/id6758647771)

This app enforces absolute focus by creating a digital cage for distractions. Once a timer is set, selected apps are locked until it expires, with no option to bypass. Its minimalist interface and 'reality check' prompts encourage discipline.

**Highlights:** Hardcore app blocking with customizable timers, No escape or bypass options once locked, Minimalist, distraction-free terminal interface, Reality check prompts for blocked app attempts, Privacy-focused, no user activity tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Loop free?

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

### Is Fifteen free?

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

### Which has better reviews, Loop or Fifteen?

Fifteen is rated higher. Loop averages 4.8 out of 5 from 4 ratings, while Fifteen averages 5.0 from 2 ratings.

### Do Loop or Fifteen have ads?

Neither Loop nor Fifteen shows ads.

### Which is updated more often, Loop or Fifteen?

Loop ships an update every 10 days, and Fifteen fortnightly. Most recently, Loop was updated on October 12, 2026 and Fifteen on October 2, 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.*