# Pulse vs Black White Chat

The clearest difference is in-app purchases: Pulse at none against Black White Chat's 2. Pulse also leads on update cadence (every 6 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Black White Chat sells 2 one-off in-app purchases. Pulse asks for nothing beyond the download.

Pulse ships an update every 6 days, Black White Chat every 3 weeks. The most recent releases landed on October 13, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Pulse | Black White Chat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 3 weeks |
| Size | 57 MB | 76 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Salim Alkaabi](https://appshunter.io/developer/1671532407) | [IT'S A WRAP AB](https://appshunter.io/developer/1479389628) |

## What reviewers say

### Pulse

[App page](https://appshunter.io/ios/app/pulse-location-chat/id6446295648)

**Features:** macOS Compatibility

**In-app purchases:** none


### Black White Chat

[App page](https://appshunter.io/ios/app/black-white-chat/id6473248225)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Membership | $2.99 | one-time |
| One year subscription | $19.99 | one-time |


## Frequently asked questions

### Is Pulse free?

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

### Is Black White Chat free?

Black White Chat is free to download, with in-app purchases available.

### Do Pulse or Black White Chat have ads?

Neither Pulse nor Black White Chat shows ads.

### Which is updated more often, Pulse or Black White Chat?

Pulse ships an update every 6 days, and Black White Chat every 3 weeks. Most recently, Pulse was updated on October 13, 2026 and Black White Chat on October 25, 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.*