# Kodable Basics vs CertPrep

The clearest difference is device support: Kodable Basics at 3 against CertPrep's 1. Kodable Basics also leads on iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Kodable Basics sells 7 in-app purchases, starting at $24.99 per month and CertPrep sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Kodable Basics | CertPrep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (21K ratings)](https://appshunter.io/ios/app/kodable-basics/id577673067/reviews)** | — |
| Number of ratings | **21K** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 422 MB | 2 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SurfScore, Inc](https://appshunter.io/developer/577654768) | [Jan Roldan Hernandez](https://appshunter.io/developer/1896444338) |

## What reviewers say

### Kodable Basics

[App page](https://appshunter.io/ios/app/kodable-basics/id577673067)

This app teaches children aged 4-10 foundational computer science concepts through engaging, game-based activities. It helps kids develop critical thinking and problem-solving skills by guiding them through mazes and allowing them to create their own games. The curriculum is designed to transition from basic logic to writing real code.

**Highlights:** Game-based learning approach, Develops critical thinking, Teaches coding concepts, Builds foundational computer science skills, Creative activities, Seasonal events

**Features:** Family Sharing

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kodable Monthly Plan | $24.99 | per month |
| Kodable Yearly Plan | $119.99 | per year |
| 3-day Parent Trial | Free | one-time |
| Fuzzes to Support Computer Science | $4.99 | one-time |
| Pre-Trial Parent Plan | $19.99 | one-time |
| Parent Plan | $29.99 | one-time |
| Kodable Lifetime Plan | $199.99 | one-time |

**What reviewers like**

- 💡 Fun and educational coding game
- 👍 Helps develop critical thinking and problem-solving skills
- 🚀 Engaging for kids of various ages
- 🎨 Ability to create custom characters and games

**What reviewers complain about**

- 💰 Subscription-based model with high costs
- 🐛 Frequent crashes and bugs
- 🔒 Misleading trial period and automatic subscription
- 📉 Declining quality and value over time

**Reported bugs**

- Inability to access app after subscription cancellation
- Persistent crashes at certain levels or stages
- Syncing and progress issues across devices
- Unresponsive controls and UI elements

**Requested features**

- More free content and levels
- Improved stability and performance
- Customization options for parents/teachers
- Better customer support and communication


### CertPrep

[App page](https://appshunter.io/ios/app/certprep-scrum-master/id6775248446)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scrum PSM Premium | $3.99 | one-time |


## Frequently asked questions

### Is Kodable Basics free?

Kodable Basics is free to download, with in-app purchases available.

### Is CertPrep free?

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

### Do Kodable Basics or CertPrep have ads?

Neither Kodable Basics nor CertPrep shows ads.

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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.*