# Prefocus vs OffShelf

The clearest difference is monetization model: OffShelf at free against Prefocus's freemium. OffShelf also leads on iOS requirement (15.0 vs 26.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Prefocus sells 3 in-app purchases, starting at $4.99 per month and OffShelf sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Prefocus against 5.0 for OffShelf. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

## The numbers

| Metric | Prefocus | OffShelf |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/prefocus-to-do-and-screen-time/id6758790176/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/offshelf-study-timer-planner/id6767906574/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | Freemium | **Free** |
| Size | 15 MB | 141 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Appycron Interactive e.K.](https://appshunter.io/developer/1732266825) | [Basheer Rjoub](https://appshunter.io/developer/1896519282) |

## What reviewers say

### Prefocus

[App page](https://appshunter.io/ios/app/prefocus-to-do-and-screen-time/id6758790176)

Organize your tasks, schedule your day, and block distractions before you start. This app helps you get things done by capturing tasks, setting reminders, and silencing distracting apps during focus sessions.

**Highlights:** Task lists with custom icons and colors, Built-in day calendar view, Smart reminders with location and time triggers, Focus Mode to block distracting apps, Recurring tasks, iCloud sync across devices

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $4.99 | per month |
| Pro Version | $19.99 | per year |
| Pro Version | $49.99 | one-time |


### OffShelf

[App page](https://appshunter.io/ios/app/offshelf-study-timer-planner/id6767906574)

This app helps you stay focused and motivated while studying. It offers customizable focus sessions, flashcards, and AI-powered study suggestions. You can also study with friends for added accountability and track your progress with detailed dashboards.

**Highlights:** Customizable focus sessions, Flashcard creation and review, AI study suggestions, Collaborative study with friends, Progress tracking dashboard, Offline functionality

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OffShelf Premium — Weekly | $2.99 | per 7 days |
| OffShelf Premium | $9.99 | per month |
| OffShelf Premium — Annual | $79.99 | per year |


## Frequently asked questions

### Is Prefocus free?

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

### Is OffShelf free?

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

### Which has better reviews, Prefocus or OffShelf?

Prefocus and OffShelf are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Prefocus or OffShelf have ads?

Neither Prefocus nor OffShelf shows ads.

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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.*