# Bluebird Messenger vs Klouto

The clearest difference is in-app purchases: Bluebird Messenger at none against Klouto's 9. Bluebird Messenger also leads on ads (none vs shown) and iOS requirement (13.4 vs 15.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Klouto sells 9 one-off in-app purchases. Bluebird Messenger asks for nothing beyond the download.

Bluebird Messenger ships an update every 11 days, Klouto every 10 days. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Bluebird Messenger | Klouto |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 11 days | **Every 10 days** |
| Size | 81 MB | 177 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [LEFKIOS KONSTANTINOU](https://appshunter.io/developer/1774173703) | [Chukwuemeka Osuofia](https://appshunter.io/developer/1850172012) |

## What reviewers say

### Bluebird Messenger

[App page](https://appshunter.io/ios/app/bluebird-messenger/id6736969814)

**Features:** macOS Compatibility

**In-app purchases:** none


### Klouto

[App page](https://appshunter.io/ios/app/klouto/id6754806629)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRIMEATE | $0.99 | one-time |
| Signature | $0.99 | one-time |
| Scholar | $0.99 | one-time |
| Star 1 | $0.99 | one-time |
| Star 2 | $0.99 | one-time |
| 5-min Chat Plan | $0.99 | one-time |
| 10mins Chat Plan | $2.99 | one-time |
| Limited | $3.99 | one-time |
| 30mins Chat Plan | $9.99 | one-time |


## Frequently asked questions

### Is Bluebird Messenger free?

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

### Is Klouto free?

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

### Do Bluebird Messenger or Klouto have ads?

Klouto shows ads; Bluebird Messenger does not.

### Which is updated more often, Bluebird Messenger or Klouto?

Bluebird Messenger ships an update every 11 days, and Klouto every 10 days. Most recently, Bluebird Messenger was updated on November 8, 2026 and Klouto on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*