# PostFluency vs App Blocker & Focus

PostFluency and App Blocker & Focus are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. PostFluency sells 2 in-app purchases, starting at $9.99 per month and App Blocker & Focus sells 7 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 8 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | PostFluency | App Blocker & Focus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/app-blocker-and-focus-simba/id6786182420/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | Every 8 days |
| Monetization | — | Freemium |
| Size | 37 MB | 185 MB |
| Requires iOS | **15.0** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PostFluency](https://appshunter.io/developer/1896588532) | [Fatih Demir](https://appshunter.io/developer/1763651681) |

## What reviewers say

### PostFluency

[App page](https://appshunter.io/ios/app/postfluency-ai-caption-writer/id6768597919)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PostFluency Monthly Subscription | $9.99 | per month |
| PostFluency Pro Yearly | $49.99 | per year |


### App Blocker & Focus

[App page](https://appshunter.io/ios/app/app-blocker-and-focus-simba/id6786182420)

This app helps you reduce distractions by blocking specific apps and websites. It uses a friendly cat character to provide personalized reminders, encouraging you to stay focused on your goals. Customize your focus sessions with various tones and schedules to build healthier screen habits.

**Highlights:** Block distracting apps and websites, Customizable reminder tones, Scheduled focus sessions, Quick Focus sessions, Parent Mode for child screen time management, Progress tracking and insights

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Simba Premium - Weekly | $4.99 | per 7 days |
| Weekly Subscription | $4.99 | per 7 days |
| Simba Premium - Annual | $9.99 | per year |
| Monthly Subscription | $14.99 | per month |
| Simba Premium - Annual | $19.99 | per year |
| Annual Subscription | $29.99 | per year |
| Simba Premium - Annual | $69.99 | per year |


## Frequently asked questions

### Is PostFluency free?

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

### Is App Blocker & Focus free?

App Blocker & Focus is free to download, with in-app purchases available.

### Do PostFluency or App Blocker & Focus have ads?

Neither PostFluency nor App Blocker & Focus shows ads.

### Which is updated more often, PostFluency or App Blocker & Focus?

PostFluency ships an update every 8 days, and App Blocker & Focus every 8 days. Most recently, PostFluency was updated on November 5, 2026 and App Blocker & Focus on November 5, 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.*