# Foki vs CogniShield

The clearest difference is update cadence: CogniShield at every 2 weeks against Foki's every 5 weeks. Foki's advantage is iOS requirement (18.6 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Foki sells 4 in-app purchases, starting at $3.99 per month and CogniShield sells 1 in-app purchase, starting at $8.99 per year. Whichever you choose, the download price is not the number that matters.

Foki ships an update every 5 weeks, CogniShield every 2 weeks. The most recent releases landed on October 9, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Foki | CogniShield |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/foki-app-blocker/id6758454546/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 16 MB | 8 MB |
| Requires iOS | **18.6** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jose Barbosa](https://appshunter.io/developer/1872986083) | [Nourredine Mkasri](https://appshunter.io/developer/6786292858) |

## What reviewers say

### Foki

[App page](https://appshunter.io/ios/app/foki-app-blocker/id6758454546)

Regain control of your phone usage by blocking distracting applications and setting smart time limits. Track your screen time and identify which apps consume the most of your attention. This app prioritizes your privacy by running entirely on your device.

**Highlights:** Block all distracting apps instantly, Set flexible app blocking rules, Track daily screen time and usage, Schedule app access by time, Limit app opening frequency, Private by design, no account needed

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $3.99 | per month |
| Weekly Plan | $7.99 | per 7 days |
| Yearly Plan | $12.99 | per year |
| Lifetime Access | $24.99 | one-time |


### CogniShield

[App page](https://appshunter.io/ios/app/cognishield-app-blocker/id6809868739)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CogniShield Premium | $8.99 | per year |


## Frequently asked questions

### Is Foki free?

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

### Is CogniShield free?

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

### Do Foki or CogniShield have ads?

Neither Foki nor CogniShield shows ads.

### Which is updated more often, Foki or CogniShield?

Foki ships an update every 5 weeks, and CogniShield every 2 weeks. Most recently, Foki was updated on October 9, 2026 and CogniShield on October 19, 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.*