# Hummm Messenger vs stdout.chat

The clearest difference is in-app purchases: Hummm Messenger at none against stdout.chat's 3. Hummm Messenger also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.6). On price, update cadence and ads there is nothing between them.

Both are free to download. stdout.chat sells 3 one-off in-app purchases. Hummm Messenger asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Hummm Messenger | stdout.chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stdoutchat/id6760369542/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | Every 9 days |
| Monetization | — | Free with in-app purchases |
| Size | 37 MB | 6 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [madhweep lakshmanan](https://appshunter.io/developer/1846674595) | [Dmitrii Musikhin](https://appshunter.io/developer/1884150497) |

## What reviewers say

### Hummm Messenger

[App page](https://appshunter.io/ios/app/hummm-messenger/id6754100488)

**Features:** macOS Compatibility

**In-app purchases:** none


### stdout.chat

[App page](https://appshunter.io/ios/app/stdoutchat/id6760369542)

Connect with new people through text-based conversations focused on shared interests. Your communication skills determine your rank, not your appearance. Engage in graded chats to climb through 16 tiers of reputation.

**Highlights:** Interest-based matching, Graded conversations (S, A, B, C), 16-tier ranking system, Shout feature for community messages, Customizable terminal themes, Built-in reporting and blocking

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Credits | $1.99 | one-time |
| 500 Credits | $7.99 | one-time |
| 1000 Credits | $14.99 | one-time |


## Frequently asked questions

### Is Hummm Messenger free?

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

### Is stdout.chat free?

stdout.chat is free to download, with in-app purchases available.

### Do Hummm Messenger or stdout.chat have ads?

Neither Hummm Messenger nor stdout.chat shows ads.

### Which is updated more often, Hummm Messenger or stdout.chat?

Hummm Messenger ships an update every 9 days, and stdout.chat every 9 days. Most recently, Hummm Messenger was updated on October 7, 2026 and stdout.chat on October 12, 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.*