# Pattern Bliss Lite vs Vector Curve

The clearest difference is in-app purchases: Pattern Bliss Lite at none against Vector Curve's 3. Pattern Bliss Lite also leads on device support (4 vs 2) and iOS requirement (12.0 vs 17.6). Vector Curve's advantage is update cadence (weekly vs every 22 months). On price and ads there is nothing between them.

Both are free to download. Vector Curve sells 3 in-app purchases, starting at $0.99 per 7 days. Pattern Bliss Lite asks for nothing beyond the download.

Pattern Bliss Lite ships an update every 22 months, Vector Curve weekly. The most recent releases landed on October 1, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Pattern Bliss Lite | Vector Curve |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 22 months | **Weekly** |
| Size | 69 MB | 5 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Eduard Schwan](https://appshunter.io/developer/594336989) | [Cengiz Bodur](https://appshunter.io/developer/1890695877) |

## What reviewers say

### Pattern Bliss Lite

[App page](https://appshunter.io/ios/app/pattern-bliss-lite/id1531387001)

**Features:** Vision Pro support

**In-app purchases:** none


### Vector Curve

[App page](https://appshunter.io/ios/app/vector-curve/id6796066224)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Pro Weekly | $0.99 | per 7 days |
| Pro Premium Monthly | $1.99 | per month |
| Premium Pro Lifetime | $17.99 | one-time |


## Frequently asked questions

### Is Pattern Bliss Lite free?

Pattern Bliss Lite is free to download, with no in-app purchases.

### Is Vector Curve free?

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

### Do Pattern Bliss Lite or Vector Curve have ads?

Neither Pattern Bliss Lite nor Vector Curve shows ads.

### Which is updated more often, Pattern Bliss Lite or Vector Curve?

Pattern Bliss Lite ships an update every 22 months, and Vector Curve weekly. Most recently, Pattern Bliss Lite was updated on October 1, 2026 and Vector Curve on September 30, 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.*