# SmartSkid Controller vs Service Time Card

The clearest difference is update cadence: SmartSkid Controller at every 5 weeks against Service Time Card's every 9 months. SmartSkid Controller also leads on iOS requirement (15.0 vs 17.4). 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.

SmartSkid Controller ships an update every 5 weeks, Service Time Card every 9 months. The most recent releases landed on October 12, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | SmartSkid Controller | Service Time Card |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (5 ratings)](https://appshunter.io/ios/app/smartskid-controller/id1493283155/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 9 months |
| Monetization | Free | — |
| Size | 6 MB | 1 MB |
| Requires iOS | **15.0** | 17.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RPM Industries, LLC](https://appshunter.io/developer/960406781) | [Anthony Vela](https://appshunter.io/developer/1801808576) |

## What reviewers say

### SmartSkid Controller

[App page](https://appshunter.io/ios/app/smartskid-controller/id1493283155)

This app provides wireless control for SmartSkid and SmartTrailer tools. It allows users to monitor fluid levels, pre-program deliveries, manually operate the pump, and receive alerts for tank status and potential issues.

**Highlights:** Monitor fluid levels in all tanks, Pre-program clean fluid delivery amounts, Manual pump operation with jog feature, Over-the-air controller software updates, Alerts for tank status and leaks, Pump performance optimization alerts

**Features:** macOS Compatibility

**In-app purchases:** none


### Service Time Card

[App page](https://appshunter.io/ios/app/service-time-card/id6743176986)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SmartSkid Controller free?

SmartSkid Controller is free to download, with no in-app purchases.

### Is Service Time Card free?

Service Time Card is free to download, with no in-app purchases.

### Do SmartSkid Controller or Service Time Card have ads?

Neither SmartSkid Controller nor Service Time Card shows ads.

### Which is updated more often, SmartSkid Controller or Service Time Card?

SmartSkid Controller ships an update every 5 weeks, and Service Time Card every 9 months. Most recently, SmartSkid Controller was updated on October 12, 2026 and Service Time Card on October 16, 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.*