# Relativistic Space vs Make Chirps

The clearest difference is rating: Make Chirps at 5.0 against Relativistic Space's 3.7. Make Chirps also leads on update cadence (every 3 months vs every 75 months). Relativistic Space's advantage is ratings volume (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Make Chirps holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Relativistic Space ships an update every 75 months, Make Chirps every 3 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Relativistic Space | Make Chirps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/relativistic-space-time/id1463093650/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/make-chirps/id6466780242/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 75 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 52 MB | 30 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thieberson Gomes](https://appshunter.io/developer/1434771806) | [John Keith Riles](https://appshunter.io/developer/1746793092) |

## What reviewers say

### Relativistic Space

[App page](https://appshunter.io/ios/app/relativistic-space-time/id1463093650)

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.

**Highlights:** Relativistic velocity simulation, Space-time behavior visualization, Pedagogical tool, Master's dissertation project

**Features:** macOS Compatibility

**In-app purchases:** none


### Make Chirps

[App page](https://appshunter.io/ios/app/make-chirps/id6466780242)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Relativistic Space free?

Relativistic Space is free to download, with no in-app purchases.

### Is Make Chirps free?

Make Chirps is free to download, with no in-app purchases.

### Which has better reviews, Relativistic Space or Make Chirps?

Make Chirps is rated higher. Relativistic Space averages 3.7 out of 5 from 3 ratings, while Make Chirps averages 5.0 from 1 ratings.

### Do Relativistic Space or Make Chirps have ads?

Neither Relativistic Space nor Make Chirps shows ads.

### Which is updated more often, Relativistic Space or Make Chirps?

Relativistic Space ships an update every 75 months, and Make Chirps every 3 months. Most recently, Relativistic Space was updated on October 24, 2026 and Make Chirps on October 24, 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.*