# Aria.X vs Calcanto

The clearest difference is update cadence: Aria.X at every 2 days against Calcanto's fortnightly. Calcanto's advantage is iOS requirement (17.0 vs 26.0). 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.

Aria.X ships an update every 2 days, Calcanto fortnightly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Aria.X | Calcanto |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Fortnightly |
| Size | 2 MB | 18 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Panyu Huanyu Life Software Studio](https://appshunter.io/developer/1739412651) | [Beijing CloudWest Technology Co., Ltd.](https://appshunter.io/developer/6809518466) |

## What reviewers say

### Aria.X

[App page](https://appshunter.io/ios/app/ariax/id6763280346)

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


### Calcanto

[App page](https://appshunter.io/ios/app/calcanto-talking-calculator/id6809518464)

**In-app purchases:** none


## Frequently asked questions

### Is Aria.X free?

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

### Is Calcanto free?

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

### Do Aria.X or Calcanto have ads?

Neither Aria.X nor Calcanto shows ads.

### Which is updated more often, Aria.X or Calcanto?

Aria.X ships an update every 2 days, and Calcanto fortnightly. Most recently, Aria.X was updated on October 25, 2026 and Calcanto on October 31, 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.*