# ClockX vs one.com Mail

The clearest difference is in-app purchases: one.com Mail at none against ClockX's 1. ClockX's advantage is update cadence (every 2 days vs every 9 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ClockX sells 1 in-app purchase, starting at $0.99 per month. one.com Mail asks for nothing beyond the download.

ClockX ships an update every 2 days, one.com Mail every 9 days. Both last shipped on November 10, 2026.

## The numbers

| Metric | ClockX | one.com Mail |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 9 days |
| Monetization | — | Free |
| Size | 36 MB | 75 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IP Strategy UG (Haftungsbeschrankt)](https://appshunter.io/developer/1821713321) | [One.com A/S](https://appshunter.io/developer/458335495) |

## What reviewers say

### ClockX

[App page](https://appshunter.io/ios/app/clockx-time-management/id6786281848)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ClockX Premium | $0.99 | per month |


### one.com Mail

[App page](https://appshunter.io/ios/app/onecom-mail/id6793130546)

Access and manage your email on the go with this intuitive application. Read, write, and organize your messages efficiently from your mobile device, ensuring you stay connected to important conversations without needing a computer.

**Highlights:** Manage multiple email accounts, Organize inbox with filters, Read emails in distraction-free layout, Compose and send emails, Receive new email notifications, Perform actions on multiple emails

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

**In-app purchases:** none


## Frequently asked questions

### Is ClockX free?

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

### Is one.com Mail free?

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

### Do ClockX or one.com Mail have ads?

Neither ClockX nor one.com Mail shows ads.

### Which is updated more often, ClockX or one.com Mail?

ClockX ships an update every 2 days, and one.com Mail every 9 days. Most recently, ClockX was updated on November 10, 2026 and one.com Mail on November 10, 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.*