# e vs eRIS

The clearest difference is update cadence: eRIS at every 6 weeks against e's every 3 months. eRIS also leads on iOS requirement (13.4 vs 15.1). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

e ships an update every 3 months, eRIS every 6 weeks. The most recent releases landed on September 29, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | e | eRIS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/eris/id1497782093/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | **7.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 43 MB | 30 MB |
| Requires iOS | 15.1 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [METSCO Energy Solutions INC.](https://appshunter.io/developer/1203918366) | [SUEZ SES North America](https://appshunter.io/developer/1641549644) |

## What reviewers say

### e

[App page](https://appshunter.io/ios/app/e-worksafe/id1117045472)

This app helps electrical workers stay safe by providing a mobile tool for job safety assessments and hazard management. It also offers a cloud platform for organizations to manage safety compliance and an electrical safety program with detailed guidance.

**Highlights:** Mobile job safety assessment, Real-time hazard identification, Electrical Safety Program, Cloud platform for safety management, Compliance with electrical safety regulations, CSA Z462 Standard integration

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

**In-app purchases:** none


### eRIS

[App page](https://appshunter.io/ios/app/eris/id1497782093)

This application helps businesses unlock insights from their big data by intelligently coupling information from various enterprise systems. It provides real-time data visualization and analysis, allowing users to create comprehensive reports and dashboards without complex data warehousing.

**Highlights:** Real-time data integration, Cross-system data analysis, Customizable reports and dashboards, Connects to legacy systems, Manual and calculated data enhancement, Enterprise system management

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

**In-app purchases:** none


## Frequently asked questions

### Is e free?

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

### Is eRIS free?

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

### Do e or eRIS have ads?

Neither e nor eRIS shows ads.

### Which is updated more often, e or eRIS?

e ships an update every 3 months, and eRIS every 6 weeks. Most recently, e was updated on September 29, 2026 and eRIS on October 3, 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.*