# PushUp App Blocker vs F2S

The clearest difference is in-app purchases: PushUp App Blocker at none against F2S's 2. PushUp App Blocker also leads on ads (none vs shown) and iOS requirement (16.0 vs 18.6). F2S's advantage is update cadence (every 3 weeks vs every 3 months). On price and device support there is nothing between them.

Both are free to download. F2S sells 2 in-app purchases, starting at $5.99 per month. PushUp App Blocker asks for nothing beyond the download.

PushUp App Blocker ships an update every 3 months, F2S every 3 weeks. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PushUp App Blocker | F2S |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.7K ratings)](https://appshunter.io/ios/app/pushup-app-blocker-pushblock/id6756033795/reviews)** | — |
| Number of ratings | **1.7K** | — |
| Positive reviews | 54.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 79 MB | 57 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Two Up](https://appshunter.io/developer/1521670583) | [Destan Gokalp](https://appshunter.io/developer/1820630107) |

## What reviewers say

### PushUp App Blocker

[App page](https://appshunter.io/ios/app/pushup-app-blocker-pushblock/id6756033795)

Transform screen time into fitness time. This app locks distracting applications, requiring you to complete pushups to regain access. Track your progress and build healthier habits by turning app usage into a physical challenge.

**Highlights:** Pushup-powered app unlock, Camera-based pushup detection, Customizable pushup goals, Performance tracking and stats, Monitor app usage, Sleek and intuitive interface

**In-app purchases:** none


### F2S

[App page](https://appshunter.io/ios/app/f2s-feynman-2-scroll/id6758620924)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $5.99 | per month |
| Yearly | $34.99 | per year |


## Frequently asked questions

### Is PushUp App Blocker free?

PushUp App Blocker is free to download, with no in-app purchases.

### Is F2S free?

F2S is free to download, with in-app purchases available.

### Do PushUp App Blocker or F2S have ads?

F2S shows ads; PushUp App Blocker does not.

### Which is updated more often, PushUp App Blocker or F2S?

PushUp App Blocker ships an update every 3 months, and F2S every 3 weeks. Most recently, PushUp App Blocker was updated on October 30, 2026 and F2S on October 24, 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.*