# Helix Jam! vs Jelly Block Jam

Helix Jam! and Jelly Block Jam are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Helix Jam! ships an update every 3 days, Jelly Block Jam every 5 days. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Helix Jam! | Jelly Block Jam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/jelly-block-jam-sort-and-stack/id6754153805/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 days** | Every 5 days |
| Monetization | — | Ad-supported |
| Size | 270 MB | 134 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Umut Sahin](https://appshunter.io/developer/1669671425) | [HIGGS TECHNOLOGY CO., LIMITED](https://appshunter.io/developer/1105222132) |

## What reviewers say

### Helix Jam!

[App page](https://appshunter.io/ios/app/helix-jam/id6752995420)

**Features:** macOS Compatibility

**In-app purchases:** none


### Jelly Block Jam

[App page](https://appshunter.io/ios/app/jelly-block-jam-sort-and-stack/id6754153805)

Engage in a vibrant puzzle game where you swipe, sort, and stack colorful jelly slices into matching boxes. Beat the clock with strategic moves, solve intricate puzzles, and enjoy satisfying physics. Earn rewards and unlock new characters in this visually cheerful, fast-paced challenge.

**Highlights:** Swipe and slide to sort colorful jelly slices, Match jellies to corresponding color-coded boxes, Solve intricate puzzles with strategic placement, Dynamic obstacle system with ice blocks, Satisfying physics with jiggly blocks, Earn Golden Jelly Tokens and special boosters

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Helix Jam! free?

Helix Jam! is free to download, with no in-app purchases.

### Is Jelly Block Jam free?

Jelly Block Jam is free to download, with no in-app purchases.

### Do Helix Jam! or Jelly Block Jam have ads?

Both Helix Jam! and Jelly Block Jam show ads.

### Which is updated more often, Helix Jam! or Jelly Block Jam?

Helix Jam! ships an update every 3 days, and Jelly Block Jam every 5 days. Most recently, Helix Jam! was updated on October 25, 2026 and Jelly Block Jam on October 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.*