# 惑星AR vs Touch and Sparkle

The clearest difference is update cadence: Touch and Sparkle at every 4 days against 惑星AR's every 7 months. 惑星AR's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

惑星AR ships an update every 7 months, Touch and Sparkle every 4 days. The most recent releases landed on October 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 惑星AR | Touch and Sparkle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (9 ratings)](https://appshunter.io/ios/app/touch-and-sparkle-planets/id6774626918/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 days** |
| Monetization | Free | Free |
| Size | 81 MB | 13 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thunderbird, Inc.](https://appshunter.io/developer/1066532988) | [Peter Denniss](https://appshunter.io/developer/1889050196) |

## What reviewers say

### 惑星AR

[App page](https://appshunter.io/ios/app/ar/id1575645390)

Explore the solar system with interactive visualizations. Understand planetary sizes and distances through intuitive modes, and learn fascinating facts with quizzes. Ideal for grasping astronomical concepts visually.

**Highlights:** Size comparison mode, Distance comparison mode, Orbit visualization, Interactive 3D manipulation, Detailed planet information, Quiz-based trivia

**Features:** macOS Compatibility

**In-app purchases:** none


### Touch and Sparkle

[App page](https://appshunter.io/ios/app/touch-and-sparkle-planets/id6774626918)

This educational app offers a magical first encounter with space for toddlers aged 1-5. It features a glowing universe that responds to simple taps, with gentle narration and soothing sounds. Designed for little hands, it allows exploration of the solar system through touch and wonder.

**Highlights:** Simple touch-based interaction, Exploration of all 8 planets, Gentle narration and soothing sounds, Sparkling visual effects, Cause and effect discovery, Designed for ages 1-5

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 惑星AR free?

惑星AR is free to download, with no in-app purchases.

### Is Touch and Sparkle free?

Touch and Sparkle is free to download, with no in-app purchases.

### Do 惑星AR or Touch and Sparkle have ads?

Neither 惑星AR nor Touch and Sparkle shows ads.

### Which is updated more often, 惑星AR or Touch and Sparkle?

惑星AR ships an update every 7 months, and Touch and Sparkle every 4 days. Most recently, 惑星AR was updated on October 1, 2026 and Touch and Sparkle on October 31, 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.*