# Paintwork vs Field Walker by NutriAnalytics

The clearest difference is in-app purchases: Field Walker by NutriAnalytics at none against Paintwork's 3. Field Walker by NutriAnalytics also leads on iOS requirement (12.0 vs 15.6). Paintwork's advantage is update cadence (weekly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Paintwork sells 3 in-app purchases, starting at $0.99 per month. Field Walker by NutriAnalytics asks for nothing beyond the download.

Paintwork ships an update weekly, Field Walker by NutriAnalytics every 3 months. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Paintwork | Field Walker by NutriAnalytics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (17K ratings)](https://appshunter.io/ios/app/paintwork-infinite-notebook/id1052957498/reviews)** | — |
| Number of ratings | **17K** | — |
| Positive reviews | 65.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 200 MB | 36 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [伟典 苏](https://appshunter.io/developer/1024628394) | [NutriAg Ltd.](https://appshunter.io/developer/399486578) |

## What reviewers say

### Paintwork

[App page](https://appshunter.io/ios/app/paintwork-infinite-notebook/id1052957498)

Create handwritten notes, diaries, and drawings with a vast array of tools. Features include customizable brushes, vector graphics, a rich color palette, and image import. Export your creations as PDFs or images.

**Highlights:** Customizable brushes and erasers, Extensive vector graphics tools, Rich color palette, Image and material import, Handwriting assistance, PDF and image export, Customizable backgrounds and canvas

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription premium | $0.99 | per month |
| Annual subscription premium | $3.99 | per year |
| Unlock local version | $9.99 | one-time |

**What reviewers like**

- 🎨 Vast selection of brushes and tools
- 💻 Works well on various devices
- 🎨 Allows for creative expression
- 💰 Free to use with no paywall

**What reviewers complain about**

- 🔒 Certain features locked behind paywall
- 🐛 Bugs and glitches causing crashes or data loss
- 🎨 Limited color palette and blending options
- 🔍 Lack of intuitive UI and tutorials

**Reported bugs**

- App freezing or crashing when using certain features
- Artwork getting deleted or not saving properly
- Inability to import or work with external images

**Requested features**

- Add more color options and blending tools
- Improve stability and reduce crashes
- Provide more tutorials and onboarding for new users
- Allow users to save and access their artwork easily


### Field Walker by NutriAnalytics

[App page](https://appshunter.io/ios/app/field-walker-by-nutrianalytics/id1507948719)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Paintwork free?

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

### Is Field Walker by NutriAnalytics free?

Field Walker by NutriAnalytics is free to download, with no in-app purchases.

### Do Paintwork or Field Walker by NutriAnalytics have ads?

Neither Paintwork nor Field Walker by NutriAnalytics shows ads.

### Which is updated more often, Paintwork or Field Walker by NutriAnalytics?

Paintwork ships an update weekly, and Field Walker by NutriAnalytics every 3 months. Most recently, Paintwork was updated on October 14, 2026 and Field Walker by NutriAnalytics on October 10, 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.*