# Heart Sections vs Hubble

The clearest difference is price: Hubble at Free against Heart Sections's $1.99. Hubble also leads on update cadence (every 23 months vs every 52 months). Heart Sections's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Hubble is free to download; Heart Sections costs $1.99 up front. Hubble sells 1 one-off in-app purchase. Heart Sections asks for nothing beyond the download.

Heart Sections ships an update every 52 months, Hubble every 23 months. The most recent releases landed on October 27, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Heart Sections | Hubble |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/hubble-deep-space-2/id1615227352/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 52 months | **Every 23 months** |
| Monetization | — | Free with in-app purchases |
| Size | 311 MB | 1.7 GB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [VIRTUAL FILAMENTS PRIVATE LIMITED](https://appshunter.io/developer/1474217212) | [Alparslan Topbas](https://appshunter.io/developer/1130875171) |

## What reviewers say

### Heart Sections

[App page](https://appshunter.io/ios/app/heart-sections-edutech-era/id1591722363)

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

**In-app purchases:** none


### Hubble

[App page](https://appshunter.io/ios/app/hubble-deep-space-2/id1615227352)

Explore the universe with stunning images and videos from the Hubble Space Telescope. Discover detailed information about deep space objects and view 3D models. Enjoy an immersive educational experience.

**Highlights:** Browse 550+ high-resolution space photos, Detailed information on space objects, Full-screen slideshow mode, Zoomable image gallery, 220+ educational videos, Interactive 3D models

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hubble: Deep Space 2 - Ad-Free | $0.99 | one-time |


## Frequently asked questions

### Is Heart Sections free?

Heart Sections costs $1.99, with no in-app purchases.

### Is Hubble free?

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

### Do Heart Sections or Hubble have ads?

Hubble shows ads; Heart Sections does not.

### Which is updated more often, Heart Sections or Hubble?

Heart Sections ships an update every 52 months, and Hubble every 23 months. Most recently, Heart Sections was updated on October 27, 2026 and Hubble on October 16, 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.*