# Locus Mobile vs DeltaV Mobile

Locus Mobile and DeltaV Mobile both sit at 4.8 stars, but that hides the real split: 100% of DeltaV Mobile's written reviews are positive against 75% of Locus Mobile's. DeltaV Mobile also leads on iOS requirement (11.0 vs 13.0). On price, rating, ratings volume and update cadence there is nothing between them.

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

Locus Mobile holds the better App Store score, 4.8 against 4.7. Both are backed by a comparable volume of ratings — 6 and 12 respectively. Written reviews complicate that: 75% of Locus Mobile's written reviews are positive against 100% of DeltaV Mobile's, so the app with the better star average is not the one people write more warmly about.

Locus Mobile ships an update every 3 months, DeltaV Mobile every 2 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Locus Mobile | DeltaV Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/locus-mobile/id925137037/reviews)** | [4.7 (12 ratings)](https://appshunter.io/ios/app/deltav-mobile/id1144577818/reviews) |
| Number of ratings | 6 | **12** |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 7 MB | 62 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Locus Technologies](https://appshunter.io/developer/420751059) | [Emerson Process Management](https://appshunter.io/developer/561985742) |

## What reviewers say

### Locus Mobile

[App page](https://appshunter.io/ios/app/locus-mobile/id925137037)

This app facilitates efficient field data collection and upload for environmental information management systems. It offers an interactive map interface, location intelligence, and data validation to ensure accuracy and improve workflow, even in remote areas.

**Highlights:** Accurate field data collection, Offline data entry and synchronization, Interactive map interface with location intelligence, Configurable data entry rules and validation, Ad hoc sampling and location management, Status tracking with labeling and color coding

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Locus Mobile free?

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

### Is DeltaV Mobile free?

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

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

Locus Mobile is rated higher. Locus Mobile averages 4.8 out of 5 from 6 ratings, while DeltaV Mobile averages 4.7 from 12 ratings.

### Do Locus Mobile or DeltaV Mobile have ads?

Neither Locus Mobile nor DeltaV Mobile shows ads.

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

Locus Mobile ships an update every 3 months, and DeltaV Mobile every 2 months. Most recently, Locus Mobile was updated on October 21, 2026 and DeltaV Mobile 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.*