# Construct Mobile vs JDM Client

The clearest difference is update cadence: Construct Mobile at every 5 weeks against JDM Client's every 13 months. JDM Client's advantage is iOS requirement (10.0 vs 12.0). 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.

Construct Mobile ships an update every 5 weeks, JDM Client every 13 months. The most recent releases landed on June 24, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | Construct Mobile | JDM Client |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 13 months |
| Monetization | Free | — |
| Size | 50 MB | 19 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eque2 Ltd.](https://appshunter.io/developer/1221588234) | [RedSky IT](https://appshunter.io/developer/337963092) |

## What reviewers say

### Construct Mobile

[App page](https://appshunter.io/ios/app/construct-mobile/id1221588235)

This app streamlines construction site deliveries by allowing users to book them directly from a mobile device. Capture delivery details, add notes, and upload photos, all of which sync to your office database for easy invoice matching.

**Highlights:** Book site deliveries, Add notes and photos, Syncs with office database, Invoice matching, Job costing support

**In-app purchases:** none


### JDM Client

[App page](https://appshunter.io/ios/app/jdm-client/id1542787407)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Construct Mobile free?

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

### Is JDM Client free?

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

### Do Construct Mobile or JDM Client have ads?

Neither Construct Mobile nor JDM Client shows ads.

### Which is updated more often, Construct Mobile or JDM Client?

Construct Mobile ships an update every 5 weeks, and JDM Client every 13 months. Most recently, Construct Mobile was updated on June 24, 2026 and JDM Client on May 16, 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.*