# Ario Smart vs CF15 Office

The clearest difference is update cadence: Ario Smart at every 10 days against CF15 Office's every 5 weeks. Ario Smart also leads on device support (4 vs 2) and iOS requirement (13 vs 15.1). On price, 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.

Ario Smart ships an update every 10 days, CF15 Office every 5 weeks. The most recent releases landed on October 27, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Ario Smart | CF15 Office |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 5 weeks |
| Size | 109 MB | 31 MB |
| Requires iOS | **13** | 15.1 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ARIO TECHNOLOGY JOINT STOCK COMPANY](https://appshunter.io/developer/1755130323) | [Quan Pham](https://appshunter.io/developer/1473784880) |

## What reviewers say

### Ario Smart

[App page](https://appshunter.io/ios/app/ario-smart/id6505099730)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### CF15 Office

[App page](https://appshunter.io/ios/app/cf15-office/id6749193435)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ario Smart free?

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

### Is CF15 Office free?

CF15 Office is free to download, with no in-app purchases.

### Do Ario Smart or CF15 Office have ads?

Neither Ario Smart nor CF15 Office shows ads.

### Which is updated more often, Ario Smart or CF15 Office?

Ario Smart ships an update every 10 days, and CF15 Office every 5 weeks. Most recently, Ario Smart was updated on October 27, 2026 and CF15 Office on October 22, 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.*