# ARTERNAL for iPad vs Line

The clearest difference is rating: ARTERNAL for iPad at 5.0 against Line's 3.4. ARTERNAL for iPad also leads on in-app purchases (none vs 1) and update cadence (every 2 weeks vs every 4 months). Line's advantage is ratings volume (8 vs 1) and device support (3 vs 1). On price, ads and monetization model there is nothing between them.

Both are free to download. Line sells 1 one-off in-app purchase. ARTERNAL for iPad asks for nothing beyond the download.

ARTERNAL for iPad holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: Line has 8 ratings behind it against 1, so its average is the more settled of the two.

ARTERNAL for iPad ships an update every 2 weeks, Line every 4 months. Both last shipped on October 3, 2026.

## The numbers

| Metric | ARTERNAL for iPad | Line |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/arternal-for-ipad/id1303602733/reviews)** | [3.4 (8 ratings)](https://appshunter.io/ios/app/line-ize/id1493577592/reviews) |
| Number of ratings | 1 | **8** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Free | Free |
| Size | 46 MB | 4 MB |
| Requires iOS | 16.6 | **14.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [ARTLOCAL (US) INC.](https://appshunter.io/developer/607128163) | [kevin green](https://appshunter.io/developer/1311780695) |

## What reviewers say

### ARTERNAL for iPad

[App page](https://appshunter.io/ios/app/arternal-for-ipad/id1303602733)

Streamline client communication with personalized emails and track engagement. Manage your artwork inventory and client interactions across multiple messaging platforms. Features a card scanner for quick client data entry.

**Highlights:** Bespoke email campaigns, Personalized preview pages, Client list filtering, Email and text engagement tracking, Artwork inventory access, Cross-platform messaging tracking, Integrated card scanner

**Features:** Vision Pro support

**In-app purchases:** none


### Line

[App page](https://appshunter.io/ios/app/line-ize/id1493577592)

Transform any photo or graphic into a line drawing with this efficient tool. Ideal for artists, it offers easy tracing, direct printing, and cloud saving. Now free for all users, it supports multiple images and layers for complex artwork.

**Highlights:** Image to line drawing conversion, Supports multiple images, Layer support, Adjustable line levels, Tracing mode with disabled touches, Light table functionality, Print and cloud save options

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is ARTERNAL for iPad free?

ARTERNAL for iPad is free to download, with no in-app purchases.

### Is Line free?

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

### Which has better reviews, ARTERNAL for iPad or Line?

ARTERNAL for iPad is rated higher. ARTERNAL for iPad averages 5.0 out of 5 from 1 ratings, while Line averages 3.4 from 8 ratings.

### Do ARTERNAL for iPad or Line have ads?

Neither ARTERNAL for iPad nor Line shows ads.

### Which is updated more often, ARTERNAL for iPad or Line?

ARTERNAL for iPad ships an update every 2 weeks, and Line every 4 months. Most recently, ARTERNAL for iPad was updated on October 3, 2026 and Line on October 3, 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.*