Relativistic Space vs gravity detector
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Relativistic Space
This educational tool simulates the behavior of space and time at high speeds. Developed as part of a master's dissertation, it focuses on relativistic effects without considering acceleration.
- Relativistic velocity simulation
- Space-time behavior visualization
- Pedagogical tool
- Master's dissertation project
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This simple simulator shows how space and time behave at relativistic velocities. It was developed as a pedagogical tool as part of a master's dissertation at the Federal University of Espírito Santo. Thus, it does not take into account the acceleration effects of the spacecraft. It was developed in a partnership between Prof Thiéberson Gomes (UFES), Prof Flávio Gimenes (UFES) and student Luiz Henrique Gobbi, with computational support Rodrigo Marques.
gravity detector
Measure the G-force experienced in elevators or planes and compare it to planetary gravity. Record environmental photos, videos, and coordinates to save for later reference, and view G-values on a map.
- Measure G-force in real-time
- Compare G-force to planetary gravity
- Record environmental photos and videos
- Save location coordinates
- View G-values on a map
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While on an elevator or plane. You can check the G value you're experiencing, and see which planet's gravity is it equivalent to. Even more, you can measure the earth gravity around your place, take photo/video of the environment, record the coordinate, and save it for future reference. And you can check the G values in map. Note: Please use this app only inside Earth. And the G value is approximate.
Screenshots
Verdict
The clearest difference is rating: gravity detector at 5.0 against Relativistic Space's 3.7. gravity detector also leads on iOS requirement (11.0 vs 13.0). On price, ratings volume, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
gravity detector holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 4 respectively.
| Parameter | Relativistic Space | gravity detector |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 | 4 — better |
| Update frequency | Every 75 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 52 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Thieberson Gomes | 乃君 黄 |
Customer experience
Relativistic Space
gravity detector
In-app purchases
Relativistic Space
No in-app purchases
gravity detector
No in-app purchases
Questions
Is Relativistic Space free?
Is gravity detector free?
Which has better reviews, Relativistic Space or gravity detector?
Do Relativistic Space or gravity detector have ads?
Other comparisons
