# AstroArray vs Telescope

The clearest difference is in-app purchases: AstroArray at none against Telescope's 10. AstroArray also leads on update cadence (every 3 weeks vs every 5 months) and iOS requirement (13.6 vs 15.5). On price, ads and device support there is nothing between them.

Both are free to download. Telescope sells 10 one-off in-app purchases. AstroArray asks for nothing beyond the download.

AstroArray ships an update every 3 weeks, Telescope every 5 months. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AstroArray | Telescope |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Size | 38 MB | 146 MB |
| Requires iOS | **13.6** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [3D Walkabout Pty Ltd](https://appshunter.io/developer/1529875922) | [PAVI PUBLICATION PRIVATE LIMITED](https://appshunter.io/developer/1790866777) |

## What reviewers say

### AstroArray

[App page](https://appshunter.io/ios/app/astroarray-csiroskao-and-mwa/id6444955805)

**Features:** macOS Compatibility

**In-app purchases:** none


### Telescope

[App page](https://appshunter.io/ios/app/telescope/id6449923217)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - 18900 | $199.99 | one-time |
| Package - 20900 | $199.99 | one-time |
| Package - 34900 | $349.99 | one-time |
| Package - 39900 | $399.99 | one-time |
| Package - 44900 | $449.99 | one-time |
| Package - 54900 | $499.99 | one-time |
| Package - 59900 | $599.99 | one-time |
| Package - 69900 | $699.99 | one-time |
| Package - 79900 | $799.99 | one-time |
| Package - 89900 | $899.99 | one-time |


## Frequently asked questions

### Is AstroArray free?

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

### Is Telescope free?

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

### Do AstroArray or Telescope have ads?

Neither AstroArray nor Telescope shows ads.

### Which is updated more often, AstroArray or Telescope?

AstroArray ships an update every 3 weeks, and Telescope every 5 months. Most recently, AstroArray was updated on October 8, 2026 and Telescope on October 25, 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.*