# Star Hoppers vs DaDa Call

The clearest difference is update cadence: DaDa Call at every 2 months against Star Hoppers's every 25 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Star Hoppers ships an update every 25 months, DaDa Call every 2 months. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Star Hoppers | DaDa Call |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/star-hoppers/id865064592/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 78.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 59 MB | 9 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HKSPM](https://appshunter.io/developer/865064595) | [Benjamin Cheung](https://appshunter.io/developer/6787452305) |

## What reviewers say

### Star Hoppers

[App page](https://appshunter.io/ios/app/star-hoppers/id865064592)

Explore the cosmos with interactive star charts, blending ancient Chinese and Western astronomy. Discover constellations through engaging audio stories and augmented reality.

**Highlights:** Interactive digital star chart, Ancient Chinese and Western star charts, Augmented Reality (AR) mode, Bilingual audio recordings of constellation stories, Astronomical event calendar, Stargazing basics

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

**In-app purchases:** none


### DaDa Call

[App page](https://appshunter.io/ios/app/dada-call/id6787452303)

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

**In-app purchases:** none


## Frequently asked questions

### Is Star Hoppers free?

Star Hoppers is free to download, with no in-app purchases.

### Is DaDa Call free?

DaDa Call is free to download, with no in-app purchases.

### Do Star Hoppers or DaDa Call have ads?

Neither Star Hoppers nor DaDa Call shows ads.

### Which is updated more often, Star Hoppers or DaDa Call?

Star Hoppers ships an update every 25 months, and DaDa Call every 2 months. Most recently, Star Hoppers was updated on November 1, 2026 and DaDa Call 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.*