# codeSpark vs Progwhiz Base Calculator Pro

The clearest difference is price: codeSpark at Free against Progwhiz Base Calculator Pro's $0.99. codeSpark also leads on update cadence (fortnightly vs every 8 months). Progwhiz Base Calculator Pro's advantage is in-app purchases (none vs 14) and iOS requirement (11.0 vs 15.0). On ads and device support there is nothing between them.

codeSpark is free to download; Progwhiz Base Calculator Pro costs $0.99 up front. codeSpark sells 11 in-app purchases, starting at $3.99 per month. Progwhiz Base Calculator Pro asks for nothing beyond the download.

codeSpark ships an update fortnightly, Progwhiz Base Calculator Pro every 8 months. The most recent releases landed on October 28, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | codeSpark | Progwhiz Base Calculator Pro |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.6 (41K ratings)](https://appshunter.io/ios/app/codespark-coding-for-kids/id923441570/reviews)** | — |
| Number of ratings | **41K** | — |
| Positive reviews | 51.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 8 months |
| Monetization | Free with in-app purchases | — |
| Size | 126 MB | 3 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Homer](https://appshunter.io/developer/601437929) | [Mark Raymond](https://appshunter.io/developer/1093355084) |

## What reviewers say

### codeSpark

[App page](https://appshunter.io/ios/app/codespark-coding-for-kids/id923441570)

This app offers hundreds of interactive coding games and activities for children aged 3-10. Kids can solve puzzles, design their own games and stories, and even participate in coding contests. It focuses on building essential coding concepts and problem-solving skills in a safe, ad-free environment.

**Highlights:** Hundreds of coding games and activities, Create your own games and stories, Puzzles to master coding concepts, Monthly coding contests, Multiplayer coding challenges, Pre-coding activities for preschoolers

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| codeSpark Academy Enrollment | $3.99 | per month |
| codeSpark Academy Enrollment | $7.99 | per month |
| codeSpark Academy Enrollment | $9.99 | per month |
| codeSpark Academy Enrollment | $9.99 | per month |
| codeSpark Academy Enrollment | $12.99 | per month |
| codeSpark Academy Enrollment | $15.00 | per month |
| codeSpark Academy Enrollment | $23.99 | per 3 months |
| codeSpark Holiday Annual Membership | $63.00 | per year |
| codeSpark Academy Enrollment | $79.99 | per year |
| codeSpark Academy Enrollment | $90.00 | per year |
| codeSpark Academy Enrollment | $99.99 | per year |

**What reviewers like**

- 👍 Fun and engaging
- 🚀 Great for learning coding
- 🎨 Lots of creative possibilities
- 🤩 Awesome game/app
- 💯 Best coding app ever

**What reviewers complain about**

- 💰 Expensive subscription
- 🐛 Buggy and glitchy
- 🔍 Confusing UI/UX
- 🔑 Forced to pay for access
- 🤬 Unauthorized charges

**Reported bugs**

- Disappearing progress and lost stories
- Inconsistent performance and crashes
- Incorrect item purchases and coin deductions
- Inability to access drafts and profiles
- Incompatibility issues with newer devices

**Requested features**

- Add more pet foos and customization options
- Improve story sharing and collaboration features
- Introduce more puzzles and challenges
- Allow custom character and block creation
- Implement better communication between coders


### Progwhiz Base Calculator Pro

[App page](https://appshunter.io/ios/app/progwhiz-base-calculator-pro/id1245001276)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is codeSpark free?

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

### Is Progwhiz Base Calculator Pro free?

Progwhiz Base Calculator Pro costs $0.99, with no in-app purchases.

### Do codeSpark or Progwhiz Base Calculator Pro have ads?

Neither codeSpark nor Progwhiz Base Calculator Pro shows ads.

### Which is updated more often, codeSpark or Progwhiz Base Calculator Pro?

codeSpark ships an update fortnightly, and Progwhiz Base Calculator Pro every 8 months. Most recently, codeSpark was updated on October 28, 2026 and Progwhiz Base Calculator Pro 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.*