# Block Stack vs Seed Jam

The clearest difference is update cadence: Seed Jam at every 5 days against Block Stack's every 3 weeks. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Block Stack against 5.0 for Seed Jam. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Block Stack ships an update every 3 weeks, Seed Jam every 5 days. The most recent releases landed on September 14, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | Block Stack | Seed Jam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/block-stack-brick-puzzle/id6648796317/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/seed-jam/id6670320905/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Ad-supported | Ad-supported |
| Size | 90 MB | 106 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Superfly Oyun Teknolojileri Anonim Sirketi](https://appshunter.io/developer/1732512653) | [ABSTRATUM informacijske tehnologije, d.o.o., Ljubljana](https://appshunter.io/developer/534996973) |

## What reviewers say

### Block Stack

[App page](https://appshunter.io/ios/app/block-stack-brick-puzzle/id6648796317)

A relaxing puzzle game where you sort and stack colored blocks to clear the board. Test your logic and reasoning skills by making strategic choices to build high stacks and overcome challenging levels.

**Highlights:** Block sorting and stacking, Strategic decision-making, Challenging levels, Logic and reasoning tests, Satisfying visual effects, High-quality graphics

**Features:** macOS Compatibility

**In-app purchases:** none


### Seed Jam

[App page](https://appshunter.io/ios/app/seed-jam/id6670320905)

Solve intricate 3D puzzles by freeing and matching trapped seeds. Navigate complex spatial designs and unlock new levels in this mentally stimulating game. Experience a unique twist on jam-style puzzles with engaging 3D mechanics.

**Highlights:** Free and match trapped seeds, Solve intricate 3D puzzles, Navigate complex spatial designs, Unlock increasingly challenging levels, Unique 3D jam-style mechanics, Mentally stimulating gameplay

**In-app purchases:** none


## Frequently asked questions

### Is Block Stack free?

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

### Is Seed Jam free?

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

### Which has better reviews, Block Stack or Seed Jam?

Block Stack and Seed Jam are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Block Stack or Seed Jam have ads?

Both Block Stack and Seed Jam show ads.

### Which is updated more often, Block Stack or Seed Jam?

Block Stack ships an update every 3 weeks, and Seed Jam every 5 days. Most recently, Block Stack was updated on September 14, 2026 and Seed Jam 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.*