# Kairos vs Leash Browser

The clearest difference is price: Kairos at Free against Leash Browser's $1.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Kairos is free to download; Leash Browser costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Kairos ships an update every 4 days, Leash Browser every 6 days. The most recent releases landed on September 15, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Kairos | Leash Browser |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/leash-browser/id6760809460/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 6 days |
| Monetization | — | Paid |
| Size | 36 MB | 23 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Benno Kohrs](https://appshunter.io/developer/1858491109) | [Hemmert UG (haftungsbeschränkt)](https://appshunter.io/developer/1244557871) |

## What reviewers say

### Kairos

[App page](https://appshunter.io/ios/app/kairos-random-timer/id6759820843)

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

**In-app purchases:** none


### Leash Browser

[App page](https://appshunter.io/ios/app/leash-browser/id6760809460)

This utility app acts as a mindful browser, designed to reduce distractions by removing the address bar and favorites. It allows you to open external links and perform web searches while maintaining a focused browsing experience.

**Highlights:** No address bar, No favorites, Set as default browser, Open external links, Perform web searches, Reduces distractions

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

**In-app purchases:** none


## Frequently asked questions

### Is Kairos free?

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

### Is Leash Browser free?

Leash Browser costs $1.99, with no in-app purchases.

### Do Kairos or Leash Browser have ads?

Neither Kairos nor Leash Browser shows ads.

### Which is updated more often, Kairos or Leash Browser?

Kairos ships an update every 4 days, and Leash Browser every 6 days. Most recently, Kairos was updated on September 15, 2026 and Leash Browser on September 18, 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.*