pxSat3D vs IsoTable
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
pxSat3D
Visualize real-time satellite orbits around Earth. Explore the density of specific satellite types in orbit. Performance may vary on older devices.
- Real-time satellite tracking
- Visualize satellite orbits
- Quantify satellite types
- Space traffic visualization
- Educational space data
Read full descriptionHide full description
This application will show the space traffic with the satellites currently orbiting . You can visualise the quantity of satellite for one type. Note : on older devices, displaying of numerous objects can be slow.
IsoTable
Read full descriptionHide full description
IsoTable is a powerful yet easy-to-use tool for anyone interested in the periodic table, isotopes, and atomic details. Features: - Interactive Search: Quickly search elements by name, symbol, category, or atomic number. - Detailed Element Info: Tap on any element to view atomic mass, group, period, and category. - Visual Table Navigation: Navigate the entire periodic table with a smooth, scrollable interface. - Category Highlights: Easily distinguish metals, nonmetals, and gases by color-coded backgrounds. Whether you're a student, researcher, or enthusiast, IsoTable puts the atomic world at your fingertips. Download IsoTable and explore the elements in a whole new way.
Screenshots
Verdict
The clearest difference is price: pxSat3D at Free against IsoTable's $0.99. pxSat3D also leads on device support (4 vs 2) and iOS requirement (13.0 vs 16.6). IsoTable's advantage is in-app purchases (none vs 2) and update cadence (weekly vs every 3 months). On ads 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
pxSat3D is free to download; IsoTable costs $0.99 up front. pxSat3D sells 2 one-off in-app purchases. IsoTable asks for nothing beyond the download.
pxSat3D ships an update every 3 months, IsoTable weekly. The most recent releases landed on June 1, 2026 and September 14, 2026 respectively.
| Parameter | pxSat3D | IsoTable |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.5 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 months | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 12 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | P'tit Xav | Dor Pascal |
In-app purchases
pxSat3D
- Tip$0.99
- Tip$2.99
IsoTable
No in-app purchases
