# SSC Spring Engineering vs ServiceTitan Inventory

The clearest difference is rating: SSC Spring Engineering at 4.6 against ServiceTitan Inventory's 3.4. On price, ratings volume, update cadence and ads there is nothing between them.

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

SSC Spring Engineering holds the better App Store score, 4.6 against 3.4. Both are backed by a comparable volume of ratings — 26 and 11 respectively.

SSC Spring Engineering ships an update every 6 months, ServiceTitan Inventory every 4 months. Both last shipped on October 14, 2026.

## The numbers

| Metric | SSC Spring Engineering | ServiceTitan Inventory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (26 ratings)](https://appshunter.io/ios/app/ssc-spring-engineering/id1438112209/reviews)** | [3.4 (11 ratings)](https://appshunter.io/ios/app/servicetitan-inventory/id1605822999/reviews) |
| Number of ratings | **26** | 11 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 38 MB | 27 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Service Spring Corporation](https://appshunter.io/developer/342694497) | [ServiceTitan Inc.](https://appshunter.io/developer/977674672) |

## 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


### ServiceTitan Inventory

[App page](https://appshunter.io/ios/app/servicetitan-inventory/id1605822999)

Streamline inventory management with mobile barcode scanning. This app enhances existing inventory modules to increase accuracy, save time on receiving and transfers, and improve profitability through better cost management and efficiency.

**Highlights:** Mobile barcode scanning, Streamlined PO receiving, Inventory transfers, Cycle counts, Cost management, Profitability improvement

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

**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 ServiceTitan Inventory free?

ServiceTitan Inventory is free to download, with no in-app purchases.

### Which has better reviews, SSC Spring Engineering or ServiceTitan Inventory?

SSC Spring Engineering is rated higher. SSC Spring Engineering averages 4.6 out of 5 from 26 ratings, while ServiceTitan Inventory averages 3.4 from 11 ratings.

### Do SSC Spring Engineering or ServiceTitan Inventory have ads?

Neither SSC Spring Engineering nor ServiceTitan Inventory shows ads.

### Which is updated more often, SSC Spring Engineering or ServiceTitan Inventory?

SSC Spring Engineering ships an update every 6 months, and ServiceTitan Inventory every 4 months. Most recently, SSC Spring Engineering was updated on October 14, 2026 and ServiceTitan Inventory on October 14, 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.*