# Basic Step Coding For Kids vs Screw Unlock

The clearest difference is price: Screw Unlock at Free against Basic Step Coding For Kids's $1.99. Screw Unlock also leads on review sentiment (44% vs 0%) and update cadence (every 3 weeks vs every 32 months). Basic Step Coding For Kids's advantage is in-app purchases (none vs 15) and ads (none vs shown).

Screw Unlock is free to download; Basic Step Coding For Kids costs $1.99 up front. Screw Unlock sells 15 one-off in-app purchases. Basic Step Coding For Kids asks for nothing beyond the download.

Basic Step Coding For Kids ships an update every 32 months, Screw Unlock every 3 weeks. The most recent releases landed on October 1, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Basic Step Coding For Kids | Screw Unlock |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.8 (528 ratings)](https://appshunter.io/ios/app/screw-unlock/id6759782070/reviews)** |
| Number of ratings | — | **528** |
| Positive reviews | 0.0% of reviews | **44.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 32 months | **Every 3 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 29 MB | 336 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eitan & Meir GmbH](https://appshunter.io/developer/652976880) | [PIXON PTE. LTD.](https://appshunter.io/developer/1623992860) |

## What reviewers say

### Basic Step Coding For Kids

[App page](https://appshunter.io/ios/app/basic-step-coding-for-kids/id1263486157)

This educational app introduces children to fundamental programming concepts like loops and problem-solving through interactive game levels. It helps young learners develop logical thinking and find efficient solutions to challenges.

**Highlights:** Teaches programming basics, Introduces loops, Problem-solving challenges, Interactive game levels, Develops logical thinking

**Features:** macOS Compatibility

**In-app purchases:** none


### Screw Unlock

[App page](https://appshunter.io/ios/app/screw-unlock/id6759782070)

A logic-based board puzzle where you slide blocks to strategically remove all screws. Progress through increasingly complex levels by planning your moves and finding efficient solutions. Enjoy a satisfying and engaging experience suitable for quick play sessions.

**Highlights:** Slide-based puzzle gameplay, Unlock and remove screws, Increasing difficulty, Smooth drag mechanics, Satisfying progression, Relaxing yet engaging

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack 1 | $1.99 | one-time |
| Starter Pack | $1.99 | one-time |
| Limited Offer | $3.99 | one-time |
| Revive Pack | $4.99 | one-time |
| No Ads | $6.99 | one-time |
| Coin Pack 2 | $7.99 | one-time |
| Bronze Pack | $8.99 | one-time |
| No Ads VIP | $9.99 | one-time |
| Booster Pack | $9.99 | one-time |
| Coin Pack 3 | $13.99 | one-time |
| Coin Pack 4 | $29.99 | one-time |
| Platinum Pack | $49.99 | one-time |
| Coin Pack 5 | $52.99 | one-time |
| Legend Pack | $94.99 | one-time |
| Coin Pack 6 | $98.99 | one-time |


## Frequently asked questions

### Is Basic Step Coding For Kids free?

Basic Step Coding For Kids costs $1.99, with no in-app purchases.

### Is Screw Unlock free?

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

### Do Basic Step Coding For Kids or Screw Unlock have ads?

Screw Unlock shows ads; Basic Step Coding For Kids does not.

### Which is updated more often, Basic Step Coding For Kids or Screw Unlock?

Basic Step Coding For Kids ships an update every 32 months, and Screw Unlock every 3 weeks. Most recently, Basic Step Coding For Kids was updated on October 1, 2026 and Screw Unlock on October 13, 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.*