# CIOB Connect vs Yudee Executive Series

The clearest difference is in-app purchases: CIOB Connect at none against Yudee Executive Series's 4. Yudee Executive Series's advantage is update cadence (every 2 weeks vs every 3 months) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Yudee Executive Series sells 4 in-app purchases, starting at $29.99 per month. CIOB Connect asks for nothing beyond the download.

CIOB Connect ships an update every 3 months, Yudee Executive Series every 2 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | CIOB Connect | Yudee Executive Series |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 65 MB | 51 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chartered Institute of Building](https://appshunter.io/developer/1571744101) | [NINOS GLOBAL TECH LTD](https://appshunter.io/developer/1640053829) |

## What reviewers say

### CIOB Connect

[App page](https://appshunter.io/ios/app/ciob-connect/id1571744098)

This app connects members of a global professional community focused on the built environment. It provides access to industry news, training videos, and networking opportunities, keeping users informed and engaged even on the go.

**Highlights:** Connect and collaborate with community members, Stay updated on construction industry news, Watch training videos from the CIOB Academy, Discover global built environment trends, Access CIOB services on mobile

**Features:** macOS Compatibility

**In-app purchases:** none


### Yudee Executive Series

[App page](https://appshunter.io/ios/app/yudee-executive-series/id6747973329)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Month Premium Subscription | $29.99 | per month |
| 3-Month Premium Subscription | $79.99 | per 3 months |
| 6-Month Premium Subscription | $149.99 | per 6 months |
| 1-Year Premium Subscription | $249.99 | per year |


## Frequently asked questions

### Is CIOB Connect free?

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

### Is Yudee Executive Series free?

Yudee Executive Series is free to download, with in-app purchases available.

### Do CIOB Connect or Yudee Executive Series have ads?

Neither CIOB Connect nor Yudee Executive Series shows ads.

### Which is updated more often, CIOB Connect or Yudee Executive Series?

CIOB Connect ships an update every 3 months, and Yudee Executive Series every 2 weeks. Most recently, CIOB Connect was updated on November 3, 2026 and Yudee Executive Series on November 8, 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.*