# NxGn Connect ERP vs SigmaQuest

The clearest difference is in-app purchases: NxGn Connect ERP at none against SigmaQuest's 10. NxGn Connect ERP also leads on ads (none vs shown) and iOS requirement (15.3 vs 18.0). On price and device support there is nothing between them.

Both are free to download. SigmaQuest sells 10 one-off in-app purchases. NxGn Connect ERP asks for nothing beyond the download.

## The numbers

| Metric | NxGn Connect ERP | SigmaQuest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Size | 51 MB | 7 MB |
| Requires iOS | **15.3** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EVOLUTIONCO DIGITAL AND INTERACTIVE CONSULTANCY PRIVATE LIMITED](https://appshunter.io/developer/1864294497) | [NICOLAS JORGE PETRIDES](https://appshunter.io/developer/6798856218) |

## What reviewers say

### NxGn Connect ERP

[App page](https://appshunter.io/ios/app/nxgn-connect-erp-dbit/id6757069239)

**In-app purchases:** none


### SigmaQuest

[App page](https://appshunter.io/ios/app/sigmaquest-learn-statistics/id6805579459)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gauss | $1.99 | one-time |
| Professor Sigma | $1.99 | one-time |
| Nutty | $1.99 | one-time |
| Bayes | $1.99 | one-time |
| Asymp | $1.99 | one-time |
| Vegas | $1.99 | one-time |
| Outlier | $1.99 | one-time |
| Alpha | $1.99 | one-time |
| The Central Limit | $1.99 | one-time |
| Unlock All Buddies | $9.99 | one-time |


## Frequently asked questions

### Is NxGn Connect ERP free?

NxGn Connect ERP is free to download, with no in-app purchases.

### Is SigmaQuest free?

SigmaQuest is free to download, with in-app purchases available.

### Do NxGn Connect ERP or SigmaQuest have ads?

SigmaQuest shows ads; NxGn Connect ERP does not.

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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.*