# Celestron LABS vs Astro Transit

The clearest difference is in-app purchases: Celestron LABS at none against Astro Transit's 1. Celestron LABS also leads on device support and iOS requirement (12.0 vs 18.6). On price there is nothing between them.

Both are free to download. Astro Transit sells 1 one-off in-app purchase. Celestron LABS asks for nothing beyond the download.

## The numbers

| Metric | Celestron LABS | Astro Transit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Size | 15 MB | 3 MB |
| Requires iOS | **12.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Joyhonest Technology Co., Ltd](https://appshunter.io/developer/1472724044) | [Paul Luckas](https://appshunter.io/developer/1884631713) |

## What reviewers say

### Celestron LABS

[App page](https://appshunter.io/ios/app/celestron-labs/id6695728437)

**Features:** macOS Compatibility

**In-app purchases:** none


### Astro Transit

[App page](https://appshunter.io/ios/app/astro-transit/id6760475746)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a coffee | $0.99 | one-time |


## Frequently asked questions

### Is Celestron LABS free?

Celestron LABS is free to download, with no in-app purchases.

### Is Astro Transit free?

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

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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.*