# zdSCADA vs Validere

The clearest difference is rating: zdSCADA at 4.3 against Validere's 2.8. Validere's advantage is update cadence (monthly vs every 3 months) and ratings volume (9 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

zdSCADA holds the better App Store score, 4.3 against 2.8. Both are backed by a comparable volume of ratings — 3 and 9 respectively.

zdSCADA ships an update every 3 months, Validere monthly. The most recent releases landed on September 15, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | zdSCADA | Validere |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/zdscada/id1013876842/reviews)** | [2.8 (9 ratings)](https://appshunter.io/ios/app/validere/id6446293374/reviews) |
| Number of ratings | 3 | **9** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Size | 8 MB | 54 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [zdSCADA, L.P.](https://appshunter.io/developer/1013876841) | [Validere Technologies Inc](https://appshunter.io/developer/1677196094) |

## What reviewers say

### zdSCADA

[App page](https://appshunter.io/ios/app/zdscada/id1013876842)

This mobile application offers data collection and monitoring for electronic devices within the oil and gas sector. It extends a web-based solution to a mobile platform, catering exclusively to existing customers.

**Highlights:** Data collection, Device monitoring, Oil and gas industry focus, Mobile platform extension, Web-based solution integration

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

**In-app purchases:** none


### Validere

[App page](https://appshunter.io/ios/app/validere/id6446293374)

This app allows teams to easily input field data directly into a platform for emissions, operations, and EHS functions. Capture essential information through custom forms, including inspections and incident reports, with real-time updates for informed decision-making.

**Highlights:** Effortless field data input, Custom form submission, Support for emissions, operations, EHS, Real-time updates, Attach documents, images, videos, Incident reporting

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

**In-app purchases:** none


## Frequently asked questions

### Is zdSCADA free?

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

### Is Validere free?

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

### Which has better reviews, zdSCADA or Validere?

zdSCADA is rated higher. zdSCADA averages 4.3 out of 5 from 3 ratings, while Validere averages 2.8 from 9 ratings.

### Do zdSCADA or Validere have ads?

Neither zdSCADA nor Validere shows ads.

### Which is updated more often, zdSCADA or Validere?

zdSCADA ships an update every 3 months, and Validere monthly. Most recently, zdSCADA was updated on September 15, 2026 and Validere on September 22, 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.*