# Hanbiro Mail vs CELTIC ON (Service)

The clearest difference is iOS requirement: Hanbiro Mail at 13.0 against CELTIC ON (Service)'s 15.1. 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.

## The numbers

| Metric | Hanbiro Mail | CELTIC ON (Service) |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 48 MB | 22 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hanbiro Co.,Inc.](https://appshunter.io/developer/410176740) | [대성쎌틱에너시스㈜](https://appshunter.io/developer/1064312213) |

## What reviewers say

### Hanbiro Mail

[App page](https://appshunter.io/ios/app/hanbiro-mail/id1441928901)

Manage your email efficiently with real-time notifications, powerful search, and organization tools. Supports multiple accounts and offers quick actions like swiping to archive or delete. Stay on top of your inbox with threaded conversations and contact auto-completion.

**Highlights:** Real-time notifications, Multiple account support, Fast search with predictions, Swipe to archive/delete, Threaded conversations, Contact auto-complete, Organize mail with labels and stars

**Features:** Vision Pro support

**In-app purchases:** none


### CELTIC ON (Service)

[App page](https://appshunter.io/ios/app/celtic-on-service/id6774078058)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hanbiro Mail free?

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

### Is CELTIC ON (Service) free?

CELTIC ON (Service) is free to download, with no in-app purchases.

### Do Hanbiro Mail or CELTIC ON (Service) have ads?

Neither Hanbiro Mail nor CELTIC ON (Service) 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.*