# Amergis Events vs NudgeFlex

The clearest difference is update cadence: NudgeFlex at every 4 weeks against Amergis Events's every 15 months. Amergis Events's advantage is iOS requirement (11.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Amergis Events ships an update every 15 months, NudgeFlex every 4 weeks. The most recent releases landed on October 27, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Amergis Events | NudgeFlex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 4 weeks** |
| Size | 76 MB | 86 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Amergis Healthcare Staffing, Inc.](https://appshunter.io/developer/1626499877) | [Nudge World Inc](https://appshunter.io/developer/6776090665) |

## What reviewers say

### Amergis Events

[App page](https://appshunter.io/ios/app/amergis-events/id1644644372)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### NudgeFlex

[App page](https://appshunter.io/ios/app/nudgeflex/id6743611390)

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

**In-app purchases:** none


## Frequently asked questions

### Is Amergis Events free?

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

### Is NudgeFlex free?

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

### Do Amergis Events or NudgeFlex have ads?

Neither Amergis Events nor NudgeFlex shows ads.

### Which is updated more often, Amergis Events or NudgeFlex?

Amergis Events ships an update every 15 months, and NudgeFlex every 4 weeks. Most recently, Amergis Events was updated on October 27, 2026 and NudgeFlex on November 8, 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.*