# Kaik App vs Hyperfocus App

The clearest difference is in-app purchases: Kaik App at none against Hyperfocus App's 3. Hyperfocus App's advantage is update cadence (every 6 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Hyperfocus App sells 3 in-app purchases, starting at $2.99 per month. Kaik App asks for nothing beyond the download.

Kaik App ships an update monthly, Hyperfocus App every 6 days. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Kaik App | Hyperfocus App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hyperfocus-app/id6749962721/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | — | Freemium |
| Size | 56 MB | 337 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kaik Digital Solutions SpA](https://appshunter.io/developer/6772301744) | [Angel Valor](https://appshunter.io/developer/1833016748) |

## What reviewers say

### Kaik App

[App page](https://appshunter.io/ios/app/kaik-app/id1607545255)

**In-app purchases:** none


### Hyperfocus App

[App page](https://appshunter.io/ios/app/hyperfocus-app/id6749962721)

This app provides curated sound environments and music to aid focus, reduce mental overload, and promote calm. It offers various modes tailored for studying, meditating, sleeping, and working in timed intervals, specifically designed to support individuals with ADHD.

**Highlights:** Focus-enhancing noise and ambient sounds, Modes for meditation, study, sleep, and work, Pomodoro timer integration, Distraction-free, intuitive interface, Sensory regulation support, Customizable sound environments

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Monthly | $2.99 | per month |
| Premium - Annually | $22.95 | per year |
| Lifetime Premium | $8.99 | one-time |


## Frequently asked questions

### Is Kaik App free?

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

### Is Hyperfocus App free?

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

### Do Kaik App or Hyperfocus App have ads?

Neither Kaik App nor Hyperfocus App shows ads.

### Which is updated more often, Kaik App or Hyperfocus App?

Kaik App ships an update monthly, and Hyperfocus App every 6 days. Most recently, Kaik App was updated on October 9, 2026 and Hyperfocus App on October 3, 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.*