# DeltaV Mobile vs DevCom

The clearest difference is in-app purchases: DeltaV Mobile at none against DevCom's 1. DeltaV Mobile also leads on ratings volume (12 vs 4) and iOS requirement (11.0 vs 17.0). DevCom's advantage is rating (5.0 vs 4.7). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. DevCom sells 1 one-off in-app purchase. DeltaV Mobile asks for nothing beyond the download.

DevCom holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 12 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

DeltaV Mobile ships an update every 2 months, DevCom monthly. The most recent releases landed on June 1, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | DeltaV Mobile | DevCom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (12 ratings)](https://appshunter.io/ios/app/deltav-mobile/id1144577818/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/devcom/id1268643813/reviews)** |
| Number of ratings | **12** | 4 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 62 MB | 60 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Emerson Process Management](https://appshunter.io/developer/561985742) | [ProComSol, Ltd](https://appshunter.io/developer/1268643812) |

## What reviewers say

### DeltaV Mobile

[App page](https://appshunter.io/ios/app/deltav-mobile/id1144577818)

Gain real-time visibility and context for industrial process operations. Receive smart notifications for critical alarms and data, allowing for quick diagnosis and response from anywhere. Leverage existing configurations for seamless monitoring.

**Highlights:** Smart process notifications, Real-time data and trend viewing, Alarm awareness and diagnosis, Personalized watch lists, Customizable notifications, Notification escalation and claiming, Tablet support

**Features:** macOS Compatibility

**In-app purchases:** none


### DevCom

[App page](https://appshunter.io/ios/app/devcom/id1268643813)

Configure, monitor, and manage HART devices directly from your iPhone or iPad. This app utilizes registered DD files for complete device access, offering wireless convenience and cost-effective handheld communication.

**Highlights:** Complete HART device configurations, Uses registered DD files, Monitor PV, Multi-variables, and Device Status, View and edit device Variables, Supports HART 5, 6, 7, WirelessHART, and HART-IP, Save configurations as text and PDF, Cloud access for saved configurations

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DevCom License Purchase | $949.99 | one-time |


## Frequently asked questions

### Is DeltaV Mobile free?

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

### Is DevCom free?

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

### Which has better reviews, DeltaV Mobile or DevCom?

DevCom is rated higher. DeltaV Mobile averages 4.7 out of 5 from 12 ratings, while DevCom averages 5.0 from 4 ratings.

### Do DeltaV Mobile or DevCom have ads?

Neither DeltaV Mobile nor DevCom shows ads.

### Which is updated more often, DeltaV Mobile or DevCom?

DeltaV Mobile ships an update every 2 months, and DevCom monthly. Most recently, DeltaV Mobile was updated on June 1, 2026 and DevCom on September 21, 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.*