# Karri.io vs Smiley Messenger

Karri.io and Smiley Messenger are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Karri.io | Smiley Messenger |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | — |
| Monetization | Free | — |
| Size | 119 MB | 27 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Karri.io Ltd.](https://appshunter.io/developer/1675320706) | [Taeke Bruinsma](https://appshunter.io/developer/1896330728) |

## What reviewers say

### Karri.io

[App page](https://appshunter.io/ios/app/karriio/id6445992887)

Facilitates one-to-one and group communication between parents and children. Connects families through a dedicated smartphone application and child-friendly devices.

**Highlights:** One-to-one communication, Group communication, Parent-child connection, Smartphone app integration, Dedicated child devices

**In-app purchases:** none


### Smiley Messenger

[App page](https://appshunter.io/ios/app/smiley-messenger/id6766843827)

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

**In-app purchases:** none


## Frequently asked questions

### Is Karri.io free?

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

### Is Smiley Messenger free?

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

### Do Karri.io or Smiley Messenger have ads?

Neither Karri.io nor Smiley Messenger shows ads.

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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.*