# GruChat vs Pum. Messenger

The clearest difference is update cadence: GruChat at every 5 days against Pum. Messenger's fortnightly. GruChat also leads on iOS requirement (16.6 vs 18.0). 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.

GruChat ships an update every 5 days, Pum. Messenger fortnightly. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | GruChat | Pum. Messenger |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Size | 141 MB | 35 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [GooChat](https://appshunter.io/developer/1638710692) | [Vladimir Koshkin](https://appshunter.io/developer/1886451282) |

## What reviewers say

### GruChat

[App page](https://appshunter.io/ios/app/gruchat/id6759275748)

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

**In-app purchases:** none


### Pum. Messenger

[App page](https://appshunter.io/ios/app/pum-messenger/id6760834020)

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

**In-app purchases:** none


## Frequently asked questions

### Is GruChat free?

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

### Is Pum. Messenger free?

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

### Do GruChat or Pum. Messenger have ads?

Neither GruChat nor Pum. Messenger shows ads.

### Which is updated more often, GruChat or Pum. Messenger?

GruChat ships an update every 5 days, and Pum. Messenger fortnightly. Most recently, GruChat was updated on October 31, 2026 and Pum. Messenger on October 28, 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.*