Relativistic Space vs ColoredMath
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.
ColoredMath
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ColoredMath is a simple app allowing you to practice your calculation skills. For each skill (plus, minus, multiply, divide, or combinations thereof) you will have to go through multiple levels with increasing difficulty. Each level has 9 tasks, and you have up to 100 seconds to solve them.
Screenshots
Verdict
The clearest difference is update cadence: ColoredMath at every 6 months against Relativistic Space's every 75 months. Relativistic Space's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support 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.
Relativistic Space ships an update every 75 months, ColoredMath every 6 months. The most recent releases landed on October 7, 2026 and September 28, 2026 respectively.
| Parameter | Relativistic Space | ColoredMath |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 75 months | Every 6 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 52 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Thieberson Gomes | Sven Bergmann |
In-app purchases
Relativistic Space
No in-app purchases
ColoredMath
No in-app purchases
Questions
Is Relativistic Space free?
Is ColoredMath free?
Do Relativistic Space or ColoredMath have ads?
Which is updated more often, Relativistic Space or ColoredMath?
Other comparisons
