# SpaceStationAR vs SPI非言語 【Study Pro】

The clearest difference is ratings volume: SpaceStationAR at 117 against SPI非言語 【Study Pro】's 3. SpaceStationAR also leads on update cadence (weekly vs monthly) and monetization model (free with in-app purchases vs paid). SPI非言語 【Study Pro】's advantage is iOS requirement (9.0 vs 15.6). On price, rating, ads and in-app purchases there is nothing between them.

SpaceStationAR costs $2.99 and SPI非言語 【Study Pro】 $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.8 for SpaceStationAR against 4.7 for SPI非言語 【Study Pro】. That said, the two scores are not equally well evidenced: SpaceStationAR has 117 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 65% of SpaceStationAR's written reviews are positive against 55% of SPI非言語 【Study Pro】's.

SpaceStationAR ships an update weekly, SPI非言語 【Study Pro】 monthly. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | SpaceStationAR | SPI非言語 【Study Pro】 |
| --- | --- | --- |
| Price | $2.99 | $2.99 |
| Rating | **[4.8 (117 ratings)](https://appshunter.io/ios/app/spacestationar/id361194118/reviews)** | [4.7 (3 ratings)](https://appshunter.io/ios/app/spi-study-pro/id490470296/reviews) |
| Number of ratings | **117** | 3 |
| Positive reviews | **65.5% of reviews** | 55.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 24 MB | 16 MB |
| Requires iOS | 15.6 | **9.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Toriningen Co.,Ltd.](https://appshunter.io/developer/361194121) | [Study Pro](https://appshunter.io/developer/476550254) |

## What reviewers say

### SpaceStationAR

[App page](https://appshunter.io/ios/app/spacestationar/id361194118)

Visualize satellites, stars, and galaxies in augmented reality. Track the International Space Station, Starlink trains, and more overlaid on your surroundings. Access celestial charts, event calendars, and receive notifications for upcoming passes.

**Highlights:** AR satellite pass simulation, Real-time satellite tracking, Display of stars, galaxies, and spacecraft, Satellite orbits on maps and charts, Calendar of upcoming passes and launches, Satellite pass notifications, Night Observation Mode

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### SPI非言語 【Study Pro】

[App page](https://appshunter.io/ios/app/spi-study-pro/id490470296)

This educational app offers a comprehensive study tool for non-verbal reasoning tests, featuring an optimized learning mode that prioritizes difficult and unlearned questions. It includes a large question bank with detailed explanations and a handwriting memo tool for practice.

**Highlights:** Optimized learning mode, Extensive question bank (152 questions), Detailed explanations for all problems, High-function handwriting memo tool, Covers various reasoning categories

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SpaceStationAR free?

SpaceStationAR costs $2.99, with no in-app purchases.

### Is SPI非言語 【Study Pro】 free?

SPI非言語 【Study Pro】 costs $2.99, with no in-app purchases.

### Which has better reviews, SpaceStationAR or SPI非言語 【Study Pro】?

SpaceStationAR is rated higher. SpaceStationAR averages 4.8 out of 5 from 117 ratings, while SPI非言語 【Study Pro】 averages 4.7 from 3 ratings.

### Do SpaceStationAR or SPI非言語 【Study Pro】 have ads?

Neither SpaceStationAR nor SPI非言語 【Study Pro】 shows ads.

### Which is updated more often, SpaceStationAR or SPI非言語 【Study Pro】?

SpaceStationAR ships an update weekly, and SPI非言語 【Study Pro】 monthly. Most recently, SpaceStationAR was updated on October 14, 2026 and SPI非言語 【Study Pro】 on October 10, 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.*