# IBJC vs Escala Pro

The clearest difference is update cadence: Escala Pro at weekly against IBJC's every 2 months. 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.

IBJC ships an update every 2 months, Escala Pro weekly. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | IBJC | Escala Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 96 MB | 56 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alcides Vieira](https://appshunter.io/developer/1046524680) | [Igor Tristao](https://appshunter.io/developer/1886562743) |

## What reviewers say

### IBJC

[App page](https://appshunter.io/ios/app/ibjc/id6480133623)

**Features:** macOS Compatibility

**In-app purchases:** none


### Escala Pro

[App page](https://appshunter.io/ios/app/escala-pro/id6760858151)

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

**In-app purchases:** none


## Frequently asked questions

### Is IBJC free?

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

### Is Escala Pro free?

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

### Do IBJC or Escala Pro have ads?

Neither IBJC nor Escala Pro shows ads.

### Which is updated more often, IBJC or Escala Pro?

IBJC ships an update every 2 months, and Escala Pro weekly. Most recently, IBJC was updated on October 7, 2026 and Escala Pro on October 9, 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.*