# JayLau vs Pulse KZ

The clearest difference is update cadence: Pulse KZ at every 10 days against JayLau's monthly. JayLau's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

JayLau ships an update monthly, Pulse KZ every 10 days. The most recent releases landed on November 12, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | JayLau | Pulse KZ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Size | 21 MB | 66 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EDUONE (EDUVAN), TOO](https://appshunter.io/developer/1581719075) | [Dmitriy Velichko](https://appshunter.io/developer/6789176583) |

## What reviewers say

### JayLau

[App page](https://appshunter.io/ios/app/jaylau/id6477693600)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pulse KZ

[App page](https://appshunter.io/ios/app/pulse-kz/id6789176491)

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

**In-app purchases:** none


## Frequently asked questions

### Is JayLau free?

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

### Is Pulse KZ free?

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

### Do JayLau or Pulse KZ have ads?

Neither JayLau nor Pulse KZ shows ads.

### Which is updated more often, JayLau or Pulse KZ?

JayLau ships an update monthly, and Pulse KZ every 10 days. Most recently, JayLau was updated on November 12, 2026 and Pulse KZ on November 13, 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.*