# Spitzer Gallery vs Hubble

The clearest difference is price: Spitzer Gallery at Free against Hubble's $0.99. Spitzer Gallery also leads on update cadence (weekly vs every 9 months) and iOS requirement (10.0 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

Spitzer Gallery is free to download; Hubble costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Spitzer Gallery ships an update weekly, Hubble every 9 months. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Spitzer Gallery | Hubble |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/spitzer-gallery/id1493568282/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 months |
| Monetization | Free | — |
| Size | 78 MB | 1.7 GB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Jose Chavez](https://appshunter.io/developer/1493568281) | [Alparslan Topbas](https://appshunter.io/developer/1130875171) |

## What reviewers say

### Spitzer Gallery

[App page](https://appshunter.io/ios/app/spitzer-gallery/id1493568282)

Explore stunning images captured by NASA's Spitzer Space Telescope. This app offers a gallery of the telescope's mission images, media feeds, and search functionality. View, save, and share high-resolution infrared images.

**Highlights:** Gallery of latest Spitzer images, Spitzer, JPL, and NASA media feed, Search images and media, Full screen image view with pan/zoom, Share images and links, Save images to device, Auto dark/light mode

**Features:** macOS Compatibility

**In-app purchases:** none


### Hubble

[App page](https://appshunter.io/ios/app/hubble-deep-space-pro/id1579382668)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spitzer Gallery free?

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

### Is Hubble free?

Hubble costs $0.99, with no in-app purchases.

### Do Spitzer Gallery or Hubble have ads?

Neither Spitzer Gallery nor Hubble shows ads.

### Which is updated more often, Spitzer Gallery or Hubble?

Spitzer Gallery ships an update weekly, and Hubble every 9 months. Most recently, Spitzer Gallery was updated on October 24, 2026 and Hubble on October 17, 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.*