# Mela Works vs ODEI

The clearest difference is in-app purchases: ODEI at none against Mela Works's 6. Mela Works's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Mela Works sells 6 in-app purchases, starting at $29.90 per month. ODEI asks for nothing beyond the download.

Mela Works ships an update every 2 weeks, ODEI every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Mela Works | ODEI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mela-works-construction-ai/id1481842075/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 110 MB | 91 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mela Works Srl](https://appshunter.io/developer/1556072506) | [odei.io](https://appshunter.io/developer/1756478495) |

## What reviewers say

### Mela Works

[App page](https://appshunter.io/ios/app/mela-works-construction-ai/id1481842075)

Streamline construction site management from your smartphone. Easily log expenses, track progress in real-time, and share detailed reports with stakeholders. Enhance collaboration and reduce project delays with this intuitive tool.

**Highlights:** Real-time work progress tracking, Log material expenses, Add photos, videos, and voice messages, Manage inspections and checklists, Generate printable reports, Cross-device synchronization

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Monthly 1 user | $29.90 | per month |
| Pro Monthly 2 users | $59.90 | per month |
| Mela Pro Monthly 3 users | $89.00 | per month |
| Mela Pro monthly 4 users | $99.99 | per month |
| Mela PRO yearly 1 user | $299.99 | per year |
| Mela Pro yearly 2 users | $599.00 | per year |


### ODEI

[App page](https://appshunter.io/ios/app/odei/id1515278531)

This app connects construction sites with the office, enabling remote worksite control and real-time project metric access. It helps optimize project management, production, and avoid costly delays through data-driven insights and enhanced coordination.

**Highlights:** Remote worksite control, Real-time project metrics, Cost and delay optimization, Data-driven decision making, Improved coordination, Remote inspection, Access control functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is Mela Works free?

Mela Works is free to download, with in-app purchases available.

### Is ODEI free?

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

### Do Mela Works or ODEI have ads?

Neither Mela Works nor ODEI shows ads.

### Which is updated more often, Mela Works or ODEI?

Mela Works ships an update every 2 weeks, and ODEI every 2 months. Most recently, Mela Works was updated on October 24, 2026 and ODEI on October 24, 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.*