# LightUp Learning vs DIY Sun Science

The clearest difference is review sentiment: DIY Sun Science at 92% against LightUp Learning's 32%. DIY Sun Science also leads on rating (4.4 vs 3.0). LightUp Learning's advantage is update cadence (every 2 months vs every 6 months) and iOS requirement (8.1 vs 12.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DIY Sun Science holds the better App Store score, 4.4 against 3.0. Both are backed by a comparable volume of ratings — 10 and 21 respectively. Written reviews point the same way: 32% of LightUp Learning's written reviews are positive against 92% of DIY Sun Science's.

LightUp Learning ships an update every 2 months, DIY Sun Science every 6 months. Both last shipped on November 6, 2026.

## The numbers

| Metric | LightUp Learning | DIY Sun Science |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (10 ratings)](https://appshunter.io/ios/app/lightup-learning/id817956889/reviews) | **[4.4 (21 ratings)](https://appshunter.io/ios/app/diy-sun-science/id836712493/reviews)** |
| Number of ratings | 10 | **21** |
| Positive reviews | 31.6% of reviews | **91.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free | Free |
| Size | 143 MB | 134 MB |
| Requires iOS | **8.1** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LightUp](https://appshunter.io/developer/817956892) | [The Lawrence Hall of Science](https://appshunter.io/developer/462994550) |

## What reviewers say

### LightUp Learning

[App page](https://appshunter.io/ios/app/lightup-learning/id817956889)

Build and learn about electronic circuits using magnetic blocks. Visualize electricity flow and program projects with drag-and-drop coding. Requires a physical LightUp kit.

**Highlights:** Magnetic circuit block assembly, Visualize electricity flow, Drag-and-drop coding interface, Project building guides, X-ray vision for circuits

**In-app purchases:** none


### DIY Sun Science

[App page](https://appshunter.io/ios/app/diy-sun-science/id836712493)

Explore the Sun through hands-on activities and real-time data. This app offers 15 engaging experiments, live solar images from NASA, and educational videos to foster understanding of solar science for families and educators.

**Highlights:** 15 hands-on solar activities, Step-by-step instructions, Live Sun images from NASA SDO, NASA Earth and space observatory images, NASA solar videos, Learn about solar activity

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LightUp Learning free?

LightUp Learning is free to download, with no in-app purchases.

### Is DIY Sun Science free?

DIY Sun Science is free to download, with no in-app purchases.

### Which has better reviews, LightUp Learning or DIY Sun Science?

DIY Sun Science is rated higher. LightUp Learning averages 3.0 out of 5 from 10 ratings, while DIY Sun Science averages 4.4 from 21 ratings.

### Do LightUp Learning or DIY Sun Science have ads?

Neither LightUp Learning nor DIY Sun Science shows ads.

### Which is updated more often, LightUp Learning or DIY Sun Science?

LightUp Learning ships an update every 2 months, and DIY Sun Science every 6 months. Most recently, LightUp Learning was updated on November 6, 2026 and DIY Sun Science on November 6, 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.*