# curio collage vs Helio Sequencer

The clearest difference is price: Helio Sequencer at Free against curio collage's $3.99. Helio Sequencer also leads on iOS requirement (11.0 vs 13.0). curio collage's advantage is update cadence (monthly vs every 3 months). On ads, in-app purchases and device support there is nothing between them.

Helio Sequencer is free to download; curio collage costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

curio collage ships an update monthly, Helio Sequencer every 3 months. The most recent releases landed on September 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | curio collage | Helio Sequencer |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | — | **[4.4 (13 ratings)](https://appshunter.io/ios/app/helio-sequencer/id6502380900/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | — | Free |
| Size | 274 MB | 7 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Faug Productions Ltd](https://appshunter.io/developer/1578880257) | [Peter Rudenko](https://appshunter.io/developer/943796587) |

## What reviewers say

### curio collage

[App page](https://appshunter.io/ios/app/curio-collage/id1586493610)

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

**In-app purchases:** none


### Helio Sequencer

[App page](https://appshunter.io/ios/app/helio-sequencer/id6502380900)

A free and open-source music sequencer designed for hobbyist composers, game developers, and indie artists. Comprehensive documentation is available to help users get started with its features.

**Highlights:** Open-source music sequencer, Aimed at hobbyist composers, Supports game developers, For indie artists, Includes documentation

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

**In-app purchases:** none


## Frequently asked questions

### Is curio collage free?

curio collage costs $3.99, with no in-app purchases.

### Is Helio Sequencer free?

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

### Do curio collage or Helio Sequencer have ads?

Neither curio collage nor Helio Sequencer shows ads.

### Which is updated more often, curio collage or Helio Sequencer?

curio collage ships an update monthly, and Helio Sequencer every 3 months. Most recently, curio collage was updated on September 18, 2026 and Helio Sequencer on October 24, 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.*