# Park Math HD vs Code Karts

The clearest difference is in-app purchases: Park Math HD at none against Code Karts's 1. Park Math HD also leads on review sentiment (78% vs 61%) and rating (4.0 vs 3.8). Code Karts's advantage is ratings volume (147 vs 35) and device support (3 vs 1). On price, update cadence and ads there is nothing between them.

Both are free to download. Code Karts sells 1 one-off in-app purchase. Park Math HD asks for nothing beyond the download.

Park Math HD holds the better App Store score, 4.0 against 3.8. Both are backed by a comparable volume of ratings — 35 and 147 respectively. Written reviews point the same way: 78% of Park Math HD's written reviews are positive against 61% of Code Karts's.

Park Math HD ships an update every 5 months, Code Karts every 4 months. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Park Math HD | Code Karts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (35 ratings)](https://appshunter.io/ios/app/park-math-hd-duck-duck-moose/id403939208/reviews)** | [3.8 (147 ratings)](https://appshunter.io/ios/app/code-karts-pre-coding-logic/id1222704761/reviews) |
| Number of ratings | 35 | **147** |
| Positive reviews | **77.8% of reviews** | 61.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 28 MB | 260 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Duck Duck Moose LLC](https://appshunter.io/developer/303076298) | [EDOKI ACADEMY](https://appshunter.io/developer/555989645) |

## What reviewers say

### Park Math HD

[App page](https://appshunter.io/ios/app/park-math-hd-duck-duck-moose/id403939208)

This educational game teaches early math skills to preschoolers and early elementary students. It covers numbers, counting, addition, subtraction, patterns, and sorting through engaging, interactive activities aligned with Common Core standards. The app offers three difficulty levels suitable for ages 2-6.

**Highlights:** Counting up to 100, Addition and subtraction practice, Sorting and sequencing, Pattern recognition, Interactive educational activities, Multiple difficulty levels

**In-app purchases:** none


### Code Karts

[App page](https://appshunter.io/ios/app/code-karts-pre-coding-logic/id1222704761)

This app introduces children aged 4 and up to pre-coding concepts through engaging logic puzzles presented as a raceway. It teaches fundamental coding principles and problem-solving skills through interactive gameplay, including counting in binary.

**Highlights:** Pre-coding logic puzzles, Learn to count in binary, Develop sequencing and problem-solving, Over 70 levels, Two game modes, Intuitive UI for young children

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Game Unlock | $2.99 | one-time |

**What reviewers like**

- 👍 Great introduction to coding
- 👍 Fun and engaging for kids
- 👍 Good for logic and sequencing
- 👍 Quick customer support
- 👍 No ads

**What reviewers complain about**

- 👎 Requires purchase to continue
- 👎 Purchase not restoring
- 👎 Issues with family sharing
- 👎 Tedious arrow interaction
- 👎 Broken bonus level

**Reported bugs**

- Cannot restore purchases
- Purchased content not unlocking on new devices
- Family sharing not working for purchases
- Bonus level is unplayable/unexitable
- Back button not working in bonus level

**Requested features**

- Extend free trial
- Improve arrow interaction
- Add more levels
- Add option to reset progress
- Improve Turkish dubbing accuracy


## Frequently asked questions

### Is Park Math HD free?

Park Math HD is free to download, with no in-app purchases.

### Is Code Karts free?

Code Karts is free to download, with in-app purchases available.

### Which has better reviews, Park Math HD or Code Karts?

Park Math HD is rated higher. Park Math HD averages 4.0 out of 5 from 35 ratings, while Code Karts averages 3.8 from 147 ratings.

### Do Park Math HD or Code Karts have ads?

Neither Park Math HD nor Code Karts shows ads.

### Which is updated more often, Park Math HD or Code Karts?

Park Math HD ships an update every 5 months, and Code Karts every 4 months. Most recently, Park Math HD was updated on October 8, 2026 and Code Karts on October 12, 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.*