# Impact Network vs ESB Group

The clearest difference is rating: ESB Group at 4.5 against Impact Network's 3.5. ESB Group also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (12.0 vs 15.6). On price, ratings volume, 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.

ESB Group holds the better App Store score, 4.5 against 3.5. Both are backed by a comparable volume of ratings — 43 and 17 respectively.

Impact Network ships an update every 2 months, ESB Group every 2 weeks. The most recent releases landed on July 6, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Impact Network | ESB Group |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (43 ratings)](https://appshunter.io/ios/app/impact-network/id370146750/reviews) | **[4.5 (17 ratings)](https://appshunter.io/ios/app/esb-group/id1535058553/reviews)** |
| Number of ratings | **43** | 17 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 43 MB | 61 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [ImpactRx, Inc.](https://appshunter.io/developer/370146753) | [Jiasaz Company ltd](https://appshunter.io/developer/987177573) |

## What reviewers say

### Impact Network

[App page](https://appshunter.io/ios/app/impact-network/id370146750)

This app connects physicians with pharmaceutical promotion research. Members provide real-time insights on how promotional efforts influence prescribing behavior, helping to shape the future of the healthcare industry. Participants receive honorariums for their contributions.

**Highlights:** Real-time feedback on pharmaceutical promotion, International physician panel, Country and specialty tailored experience, Generous honorarium packages, Influence healthcare industry future

**Features:** macOS Compatibility

**In-app purchases:** none


### ESB Group

[App page](https://appshunter.io/ios/app/esb-group/id1535058553)

This internal pharmaceutical company app streamlines drug and supplement ordering for staff in Iraq. It allows medical representatives and managers to place orders, provide feedback on doctor visits, and manage sales processes. Access is permission-based, tailored to individual roles.

**Highlights:** Medical drug and supplement ordering, Doctor visit feedback submission, Sales process management, Role-based permission access, Secure internal system

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Impact Network free?

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

### Is ESB Group free?

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

### Which has better reviews, Impact Network or ESB Group?

ESB Group is rated higher. Impact Network averages 3.5 out of 5 from 43 ratings, while ESB Group averages 4.5 from 17 ratings.

### Do Impact Network or ESB Group have ads?

Neither Impact Network nor ESB Group shows ads.

### Which is updated more often, Impact Network or ESB Group?

Impact Network ships an update every 2 months, and ESB Group every 2 weeks. Most recently, Impact Network was updated on July 6, 2026 and ESB Group on September 14, 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.*