# Zü vs iBDF

The clearest difference is update cadence: iBDF at every 2 days against Zü's every 5 weeks. 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.

Zü ships an update every 5 weeks, iBDF every 2 days. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Zü | iBDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zu/id6444383730/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 31 MB | 101 MB |
| Requires iOS | **15.0** | 15.8.2 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fondo de inversiones para el desarrollo, S.A.](https://appshunter.io/developer/1090942343) | [Banco de Finanzas, S.A.](https://appshunter.io/developer/870889270) |

## What reviewers say

### Zü

[App page](https://appshunter.io/ios/app/zu/id6444383730)

Manage your credit line and make purchases with this personal finance tool. Access your credit information, check available balance, and view transactions instantly. You can also request cash disbursements and convert purchases to installments.

**Highlights:** Manage credit line, Request cash disbursements, Convert purchases to installments, View available balance, Track purchases and movements, Download account statements, Authorize purchases with PIN/biometrics

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

**In-app purchases:** none


### iBDF

[App page](https://appshunter.io/ios/app/ibdf/id6788784266)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zü free?

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

### Is iBDF free?

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

### Do Zü or iBDF have ads?

Neither Zü nor iBDF shows ads.

### Which is updated more often, Zü or iBDF?

Zü ships an update every 5 weeks, and iBDF every 2 days. Most recently, Zü was updated on October 23, 2026 and iBDF on October 25, 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.*