# Patterns & Shapes vs Excretory System

The clearest difference is update cadence: Patterns & Shapes at every 3 months against Excretory System's every 53 months. Patterns & Shapes also leads on device support (5 vs 3). Excretory System's advantage is iOS requirement (12.0 vs 15.0). On price, ads and in-app purchases there is nothing between them.

Patterns & Shapes costs $1.99 and Excretory System $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Patterns & Shapes ships an update every 3 months, Excretory System every 53 months. The most recent releases landed on October 21, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Patterns & Shapes | Excretory System |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | **[4.2 (10 ratings)](https://appshunter.io/ios/app/patterns-and-shapes-ibbleobble/id978342967/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 53 months |
| Monetization | Paid | — |
| Size | 63 MB | 265 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac, Apple TV** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KidDotCo](https://appshunter.io/developer/819246599) | [VIRTUAL FILAMENTS PRIVATE LIMITED](https://appshunter.io/developer/1474217212) |

## What reviewers say

### Patterns & Shapes

[App page](https://appshunter.io/ios/app/patterns-and-shapes-ibbleobble/id978342967)

This preschool matching game helps children learn pattern sequences and problem-solving skills. With colorful characters guiding them, kids can progress at their own pace or race against the clock to earn rewards.

**Highlights:** Learn pattern sequences, Develop problem-solving skills, Progress at own pace, Optional timer for challenges, Collect rewards, Multiple choice answers, 7 difficulty levels

**Features:** iMessage stickers

**In-app purchases:** none


### Excretory System

[App page](https://appshunter.io/ios/app/excretory-system-edutech-era/id1591572334)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Patterns & Shapes free?

Patterns & Shapes costs $1.99, with no in-app purchases.

### Is Excretory System free?

Excretory System costs $1.99, with no in-app purchases.

### Do Patterns & Shapes or Excretory System have ads?

Neither Patterns & Shapes nor Excretory System shows ads.

### Which is updated more often, Patterns & Shapes or Excretory System?

Patterns & Shapes ships an update every 3 months, and Excretory System every 53 months. Most recently, Patterns & Shapes was updated on October 21, 2026 and Excretory System on October 2, 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.*