# SSC Spring Engineering vs Aloha GC

The clearest difference is review sentiment: Aloha GC at 100% against SSC Spring Engineering's 50%. Aloha GC also leads on rating (5.0 vs 4.6). SSC Spring Engineering's advantage is ratings volume (26 vs 5) and device support (3 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Aloha GC holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: SSC Spring Engineering has 26 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 50% of SSC Spring Engineering's written reviews are positive against 100% of Aloha GC's.

SSC Spring Engineering ships an update every 6 months, Aloha GC every 5 months. The most recent releases landed on June 1, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | SSC Spring Engineering | Aloha GC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (26 ratings)](https://appshunter.io/ios/app/ssc-spring-engineering/id1438112209/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/aloha-gc/id6479434039/reviews)** |
| Number of ratings | **26** | 5 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 months** |
| Monetization | Free | Free |
| Size | 38 MB | 109 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Service Spring Corporation](https://appshunter.io/developer/342694497) | [Aloha People LTD](https://appshunter.io/developer/1715264999) |

## What reviewers say

### SSC Spring Engineering

[App page](https://appshunter.io/ios/app/ssc-spring-engineering/id1438112209)

This utility app assists with spring engineering calculations, including conversions, new designs, and comparisons. It helps determine spring and drum specifications for various applications, such as rolling steel doors, and calculates lifting capacities.

**Highlights:** Spring conversion, New spring engineering, Drum specification comparison, IPPT spring calculation, Rolling steel door spring design, Approximate pull calculation, Maximum lift capacity determination

**Features:** macOS Compatibility

**In-app purchases:** none


### Aloha GC

[App page](https://appshunter.io/ios/app/aloha-gc/id6479434039)

Experience seamless global communication with crystal-clear HD quality. This app offers free in-app calls between users, ensuring you stay connected without extra costs. Enjoy a revolutionary way to communicate from anywhere.

**Highlights:** Global communication, HD quality calls, Free in-app calls, Crystal-clear audio, Stay connected anywhere

**In-app purchases:** none


## Frequently asked questions

### Is SSC Spring Engineering free?

SSC Spring Engineering is free to download, with no in-app purchases.

### Is Aloha GC free?

Aloha GC is free to download, with no in-app purchases.

### Which has better reviews, SSC Spring Engineering or Aloha GC?

Aloha GC is rated higher. SSC Spring Engineering averages 4.6 out of 5 from 26 ratings, while Aloha GC averages 5.0 from 5 ratings.

### Do SSC Spring Engineering or Aloha GC have ads?

Neither SSC Spring Engineering nor Aloha GC shows ads.

### Which is updated more often, SSC Spring Engineering or Aloha GC?

SSC Spring Engineering ships an update every 6 months, and Aloha GC every 5 months. Most recently, SSC Spring Engineering was updated on June 1, 2026 and Aloha GC on September 18, 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.*