# Telmex Infinitum Mail vs CheckOn

The clearest difference is iOS requirement: CheckOn at 12.0 against Telmex Infinitum Mail's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Telmex Infinitum Mail ships an update every 9 months, CheckOn every 16 months. The most recent releases landed on October 22, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Telmex Infinitum Mail | CheckOn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/telmex-infinitum-mail/id1146842014/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 16 months |
| Monetization | Free | — |
| Size | 65 MB | 10 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mail2World Inc](https://appshunter.io/developer/751699918) | [hernando oviedo](https://appshunter.io/developer/1457905029) |

## What reviewers say

### Telmex Infinitum Mail

[App page](https://appshunter.io/ios/app/telmex-infinitum-mail/id1146842014)

Manage all your email accounts in one place with a unified inbox. Features include push notifications, advanced filters, and a rich text editor for composing visually appealing messages. Sync contacts, calendars, photos, and videos across devices.

**Highlights:** Unified Inbox for multiple accounts, Push notifications with customizable actions, Advanced filters and sorting options, Rich text editor with emoji support, PIM sync for contacts and calendars, Smart search across all accounts, Sender avatars for visual identification

**In-app purchases:** none


### CheckOn

[App page](https://appshunter.io/ios/app/checkon/id1542738777)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Telmex Infinitum Mail free?

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

### Is CheckOn free?

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

### Do Telmex Infinitum Mail or CheckOn have ads?

Neither Telmex Infinitum Mail nor CheckOn shows ads.

### Which is updated more often, Telmex Infinitum Mail or CheckOn?

Telmex Infinitum Mail ships an update every 9 months, and CheckOn every 16 months. Most recently, Telmex Infinitum Mail was updated on October 22, 2026 and CheckOn on October 7, 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.*