# Calligraphy Art vs Euler VS

The clearest difference is price: Euler VS at Free against Calligraphy Art's $3.99. Euler VS also leads on rating (5.0 vs 4.7) and review sentiment (100% vs 90%). Calligraphy Art's advantage is ratings volume (160 vs 5) and update cadence (every 3 months vs every 8 months). On ads, in-app purchases and monetization model there is nothing between them.

Euler VS is free to download; Calligraphy Art costs $3.99 up front. Calligraphy Art sells 2 one-off in-app purchases and Euler VS sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Euler VS holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Calligraphy Art has 160 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 90% of Calligraphy Art's written reviews are positive against 100% of Euler VS's.

Calligraphy Art ships an update every 3 months, Euler VS every 8 months. The most recent releases landed on September 21, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | Calligraphy Art | Euler VS |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [4.7 (160 ratings)](https://appshunter.io/ios/app/calligraphy-art/id434085666/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/euler-vs/id6495234606/reviews)** |
| Number of ratings | **160** | 5 |
| Positive reviews | 90.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 8 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 271 MB | 12 MB |
| Requires iOS | **9.0** | 15.2 |
| Devices | iPad | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Etienne Nguyen Tan Hon](https://appshunter.io/developer/417852567) | [AllOneWord Software LLC](https://appshunter.io/developer/1740646658) |

## What reviewers say

### Calligraphy Art

[App page](https://appshunter.io/ios/app/calligraphy-art/id434085666)

Learn and practice the art of calligraphy on your iPad. This app replicates real pen strokes with adjustable angle, thickness, and color. Create beautiful letters and designs with guided exercises for Western and Chinese alphabets.

**Highlights:** Realistic pen stroke simulation, Western and Chinese alphabet exercises, Adjustable pen angle, thickness, and color, Zoom and undo/redo functionality, Save and share creations, Import photos as textures

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tracing letters pack 1 | $0.99 | one-time |
| Tracing letters pack 2 | $0.99 | one-time |

**What reviewers like**

- 👍 Excellent for learning and practicing calligraphy
- 🎨 Variety of calligraphy styles and tools
- 💻 Works well with iPad and Apple Pencil
- 🖋 Realistic pen and ink simulation
- 🧠 Helpful guides and instructions

**What reviewers complain about**

- 🐛 Occasional crashes and bugs
- 📁 Limited ability to save/export work
- 🖌 Some issues with palm detection and stroke accuracy
- 🔍 Could use more practice space and customization options

**Reported bugs**

- Crashes when using undo function
- Difficulty exporting work without artifacts
- Inconsistent behavior when rotating device

**Requested features**

- Ability to print or export calligraphy creations
- More calligraphy font styles and scripts
- Option to import images and write on them
- Improved palm rejection and stroke precision
- Larger practice canvas and ability to save work in-app


### Euler VS

[App page](https://appshunter.io/ios/app/euler-vs/id6495234606)

Explore a dynamic world of geometric art and visual synthesis with interactive touch controls. Design and play with harmonic motion and color systems, with options to expand your library through in-app purchases. Sync your creations from macOS for a seamless experience.

**Highlights:** Interactive geometric art, Harmonic motion exploration, Touch-driven visual synthesis, 24 professional presets, In-app preset packs, Tap Tempo feature, iCloud sync with macOS

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Townsend '94 Bank | $0.99 | one-time |
| King St. Garage | $0.99 | one-time |


## Frequently asked questions

### Is Calligraphy Art free?

Calligraphy Art costs $3.99, and also offers in-app purchases.

### Is Euler VS free?

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

### Which has better reviews, Calligraphy Art or Euler VS?

Euler VS is rated higher. Calligraphy Art averages 4.7 out of 5 from 160 ratings, while Euler VS averages 5.0 from 5 ratings.

### Do Calligraphy Art or Euler VS have ads?

Neither Calligraphy Art nor Euler VS shows ads.

### Which is updated more often, Calligraphy Art or Euler VS?

Calligraphy Art ships an update every 3 months, and Euler VS every 8 months. Most recently, Calligraphy Art was updated on September 21, 2026 and Euler VS on June 11, 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.*