# PIIB vs Jafar

The clearest difference is update cadence: PIIB at every 2 months against Jafar's every 5 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.

PIIB ships an update every 2 months, Jafar every 5 months. The most recent releases landed on September 10, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | PIIB | Jafar |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free | — |
| Size | 12 MB | 182 MB |
| Requires iOS | **13.0** | 14.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Polska Izba Inzynierow Budownictwa](https://appshunter.io/developer/1580742501) | [AIUT Inc](https://appshunter.io/developer/1293626725) |

## What reviewers say

### PIIB

[App page](https://appshunter.io/ios/app/piib/id1580742498)

Access membership information, industry services, publications, and materials. Update your contact details, register for training, and create a professional profile. Stay informed with news, announcements, and important notifications.

**Highlights:** Membership information access, Industry services and publications, Update contact details, Register for training, Professional profile creation, News and announcements, Download membership certificates

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

**In-app purchases:** none


### Jafar

[App page](https://appshunter.io/ios/app/jafar/id6743770122)

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

**In-app purchases:** none


## Frequently asked questions

### Is PIIB free?

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

### Is Jafar free?

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

### Do PIIB or Jafar have ads?

Neither PIIB nor Jafar shows ads.

### Which is updated more often, PIIB or Jafar?

PIIB ships an update every 2 months, and Jafar every 5 months. Most recently, PIIB was updated on September 10, 2026 and Jafar on September 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*