# Block Stack vs Plant Flow

The clearest difference is in-app purchases: Plant Flow at none against Block Stack's 1. Plant Flow also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Block Stack sells 1 one-off in-app purchase. Plant Flow asks for nothing beyond the download.

Block Stack ships an update every 10 days, Plant Flow every 2 weeks. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Block Stack | Plant Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/block-stack-game/id6757419337/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 152 MB | 130 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SolarPop](https://appshunter.io/developer/1686353147) | [K-Breakers LLC](https://appshunter.io/developer/1886342444) |

## What reviewers say

### Block Stack

[App page](https://appshunter.io/ios/app/block-stack-game/id6757419337)

Tap at the right moment to stack moving blocks as high as possible in this simple yet challenging game. Enjoy smooth, relaxing gameplay with clean visuals and endless replay value, perfect for quick sessions or unwinding.

**Highlights:** One-tap block stacking, Clean, colorful visuals, Offline play, Smooth performance, Endless replay value

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


### Plant Flow

[App page](https://appshunter.io/ios/app/plant-flow/id6760806655)

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Stack free?

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

### Is Plant Flow free?

Plant Flow is free to download, with no in-app purchases.

### Do Block Stack or Plant Flow have ads?

Block Stack shows ads; Plant Flow does not.

### Which is updated more often, Block Stack or Plant Flow?

Block Stack ships an update every 10 days, and Plant Flow every 2 weeks. Most recently, Block Stack was updated on October 2, 2026 and Plant Flow 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.*