# SHALE INSIGHT® vs HSE++

The clearest difference is iOS requirement: HSE++ at 15.1 against SHALE INSIGHT®'s 17.0. On price, update cadence, 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.

SHALE INSIGHT® ships an update every 11 days, HSE++ every 6 days. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | SHALE INSIGHT® | HSE++ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/shale-insight/id6503911522/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 6 days** |
| Monetization | Free | — |
| Size | 62 MB | 35 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Marcellus Shale Coalition](https://appshunter.io/developer/703087695) | [Fleato.com](https://appshunter.io/developer/1568795121) |

## What reviewers say

### SHALE INSIGHT®

[App page](https://appshunter.io/ios/app/shale-insight/id6503911522)

Connect with top industry leaders, CEOs, and policymakers shaping the future of shale gas development. Gain exclusive access to insightful sessions, keynote addresses, and networking opportunities with influential figures in the field.

**Highlights:** Interaction with industry CEOs, Access to elected officials, Thought leader discussions, Public policy insights, Technical session access, Networking opportunities

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

**In-app purchases:** none


### HSE++

[App page](https://appshunter.io/ios/app/hse-plus-plus/id6504269326)

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

**In-app purchases:** none


## Frequently asked questions

### Is SHALE INSIGHT® free?

SHALE INSIGHT® is free to download, with no in-app purchases.

### Is HSE++ free?

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

### Do SHALE INSIGHT® or HSE++ have ads?

Neither SHALE INSIGHT® nor HSE++ shows ads.

### Which is updated more often, SHALE INSIGHT® or HSE++?

SHALE INSIGHT® ships an update every 11 days, and HSE++ every 6 days. Most recently, SHALE INSIGHT® was updated on October 8, 2026 and HSE++ on October 6, 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.*