# Mi Caja. vs KYU

The clearest difference is update cadence: KYU at every 2 weeks against Mi Caja.'s every 6 weeks. Mi Caja.'s advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Mi Caja. ships an update every 6 weeks, KYU every 2 weeks. The most recent releases landed on September 10, 2026 and August 13, 2026 respectively.

## The numbers

| Metric | Mi Caja. | KYU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/mi-caja/id1480043027/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 62 MB | 51 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Caja de Previsión Social de los Profesionales de la Ingeniería de Santa Fe. Segunda Circunscripción](https://appshunter.io/developer/1479049731) | [Involve LLC](https://appshunter.io/developer/1736500585) |

## What reviewers say

### Mi Caja.

[App page](https://appshunter.io/ios/app/mi-caja/id1480043027)

Manage your engineering association dues, check practice authorizations, and view upcoming events. Access your exclusive parking periods and more. Log in with your affiliate number and password.

**Highlights:** Pay dues quickly, Check practice authorizations, View event details, Manage exclusive parking, Access affiliate information

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

**In-app purchases:** none


### KYU

[App page](https://appshunter.io/ios/app/kyu/id6763313632)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mi Caja. free?

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

### Is KYU free?

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

### Do Mi Caja. or KYU have ads?

Neither Mi Caja. nor KYU shows ads.

### Which is updated more often, Mi Caja. or KYU?

Mi Caja. ships an update every 6 weeks, and KYU every 2 weeks. Most recently, Mi Caja. was updated on September 10, 2026 and KYU on August 13, 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.*