# IBJF vs App IBMdaF

The clearest difference is update cadence: IBJF at every 2 weeks against App IBMdaF's monthly. 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.

IBJF ships an update every 2 weeks, App IBMdaF monthly. The most recent releases landed on September 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | IBJF | App IBMdaF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 89 MB | 79 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [IBJF](https://appshunter.io/developer/1855963494) | [App IBMdaF](https://appshunter.io/developer/1544114451) |

## What reviewers say

### IBJF

[App page](https://appshunter.io/ios/app/ibjf/id6755738302)

**Features:** macOS Compatibility

**In-app purchases:** none


### App IBMdaF

[App page](https://appshunter.io/ios/app/app-ibmdaf/id6756270120)

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

**In-app purchases:** none


## Frequently asked questions

### Is IBJF free?

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

### Is App IBMdaF free?

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

### Do IBJF or App IBMdaF have ads?

Neither IBJF nor App IBMdaF shows ads.

### Which is updated more often, IBJF or App IBMdaF?

IBJF ships an update every 2 weeks, and App IBMdaF monthly. Most recently, IBJF was updated on September 28, 2026 and App IBMdaF 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.*