Heart Sections vs Hubble
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Heart Sections
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Explore the structure of the human heart like never before with Human Heart Sections Lab – EduTech Era! This engaging learning app helps students understand the different sections of the heart, including chambers, valves, and major blood vessels. Through interactive visuals, labeled diagrams, and hands-on activities, complex anatomy becomes simple and easy to remember. Perfect for school biology students and teachers, the app turns theory into practical learning and builds a strong foundation in human anatomy. What you’ll learn: - Four chambers of the heart - Valves and their functions - Major blood vessels - Direction of blood flow - Structure and working of the heart Features: - Interactive heart models & diagrams - Step-by-step explanations - Engaging activities - Student-friendly design - Ideal for biology and anatomy study Make heart anatomy clear, visual, and fun with EduTech Era!
Hubble
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.
- Browse 550+ high-resolution space photos
- Detailed information on space objects
- Full-screen slideshow mode
- Zoomable image gallery
- 220+ educational videos
- Interactive 3D models
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With the "Hubble: Deep Space 2" application, our aim is to provide you with the information obtained from current researches about 'the Universe' in a compact way. Here you will find many fascinating images, some of which you will want to examine in detail and some you will want to read in detail. You will have a nice user experience and obtain detailed information while navigating through the beautiful photos taken by Hubble Space Telescope. FEATURES • In the "Browse" section, you will be able to quickly browse through hundreds of photos (550+) and also read detailed information about them. • In the "SlideShow" section, you will be able to browse through hundreds of impressive photos in full screen size and feel as if you were in the orbit at that moment. If you wish, you will be able to get detailed information about these impressive sights by tapping the Info button. • In the "Gallery" section, you will be able to see all the photos impressively, show what you want in full screen and when you want to examine them in detail, you can zoom in with the help of your fingers. • For those who do not want to be contented with just beautiful photos, there are many videos (220+) in the "Videos" section. • You will get detailed information about "Deep Space Objects", • You will also find three-dimensional models in the "3D" section.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Heart Sections | Hubble |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | — | 3.0 (2 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 52 months | Every 23 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 311 MB | 1.7 GB |
| Age rating | 4+ | 9+ |
| Developer | VIRTUAL FILAMENTS PRIVATE LIMITED | Alparslan Topbas |
In-app purchases
Heart Sections
No in-app purchases
Hubble
- Hubble: Deep Space 2 - Ad-Free$0.99
Questions
Is Heart Sections free?
Is Hubble free?
Do Heart Sections or Hubble have ads?
Which is updated more often, Heart Sections or Hubble?
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