# Kidz vs Discover Permaculture

The clearest difference is price: Discover Permaculture at Free against Kidz's $1.99. Discover Permaculture also leads on update cadence (fortnightly vs every 38 months). Kidz's advantage is rating (5.0 vs 1.0) and iOS requirement (14.0 vs 16.6). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Discover Permaculture is free to download; Kidz costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Kidz holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Kidz ships an update every 38 months, Discover Permaculture fortnightly. The most recent releases landed on October 16, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Kidz | Discover Permaculture |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kidz-knockout-operations/id1510014095/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/discover-permaculture/id6476144142/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Fortnightly** |
| Monetization | Paid | **Free** |
| Size | 1 MB | 49 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gomathy Shankaran](https://appshunter.io/developer/503956143) | [Discover Permaculture](https://appshunter.io/developer/1725985165) |

## What reviewers say

### Kidz

[App page](https://appshunter.io/ios/app/kidz-knockout-operations/id1510014095)

Learn addition and multiplication through an engaging game. Solve math problems by hitting numbered balls to match a monster's target number, with increasing difficulty levels. Offers a fun and interactive way to practice essential math skills.

**Highlights:** Addition and multiplication practice, Adjustable difficulty levels (easy, medium, hard), Interactive gameplay with numbered balls, Targeted math problem solving, Default operation setting

**Features:** macOS Compatibility

**In-app purchases:** none


### Discover Permaculture

[App page](https://appshunter.io/ios/app/discover-permaculture/id6476144142)

This app offers a structured online course to learn permaculture design, inspired by Bill Mollison's work. It simplifies complex topics with engaging content, allowing users to learn at their own pace and contribute to a sustainable future.

**Highlights:** Structured online permaculture course, Learn at your own pace, Engaging and simplified content, Access all videos in one app, Save favorite content, Push notifications for updates

**In-app purchases:** none


## Frequently asked questions

### Is Kidz free?

Kidz costs $1.99, with no in-app purchases.

### Is Discover Permaculture free?

Discover Permaculture is free to download, with no in-app purchases.

### Which has better reviews, Kidz or Discover Permaculture?

Kidz is rated higher. Kidz averages 5.0 out of 5 from 1 ratings, while Discover Permaculture averages 1.0 from 1 ratings.

### Do Kidz or Discover Permaculture have ads?

Neither Kidz nor Discover Permaculture shows ads.

### Which is updated more often, Kidz or Discover Permaculture?

Kidz ships an update every 38 months, and Discover Permaculture fortnightly. Most recently, Kidz was updated on October 16, 2026 and Discover Permaculture on October 21, 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.*