# Nudgy vs ChartPrism

The clearest difference is in-app purchases: Nudgy at none against ChartPrism's 3. Nudgy also leads on iOS requirement (15.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. ChartPrism sells 3 in-app purchases, starting at $8.99 per month. Nudgy asks for nothing beyond the download.

## The numbers

| Metric | Nudgy | ChartPrism |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chartprism-chart-maker/id6783606358/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | — | Freemium |
| Size | 367 MB | 48 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Homo Ludens GmbH](https://appshunter.io/developer/1521470669) | [Life Utility Apps, LLC](https://appshunter.io/developer/1721977600) |

## What reviewers say

### Nudgy

[App page](https://appshunter.io/ios/app/nudgy/id6498952027)

**In-app purchases:** none


### ChartPrism

[App page](https://appshunter.io/ios/app/chartprism-chart-maker/id6783606358)

Create publication-ready charts from your data on iPhone and iPad. Offers 41 chart types and 400 themes, with offline functionality and no account required. Export as PNG or PDF.

**Highlights:** 41 chart types, 400 color themes, Offline functionality, CSV import, PNG/PDF export, iCloud sync, App lock

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $8.99 | per month |
| Yearly | $34.99 | per year |
| Lifetime Access | $49.99 | one-time |


## Frequently asked questions

### Is Nudgy free?

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

### Is ChartPrism free?

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

### Do Nudgy or ChartPrism have ads?

Neither Nudgy nor ChartPrism shows ads.

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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.*