# SmartProgrammer vs RailPilot

The clearest difference is update cadence: SmartProgrammer at every 6 weeks against RailPilot's every 4 months. SmartProgrammer also leads on iOS requirement (12.2 vs 18.0). 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.

SmartProgrammer ships an update every 6 weeks, RailPilot every 4 months. The most recent releases landed on August 2, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | SmartProgrammer | RailPilot |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 126 MB | 2 MB |
| Requires iOS | **12.2** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PIKO Spielwaren GmbH](https://appshunter.io/developer/1398748414) | [Eric Staedler](https://appshunter.io/developer/1818134874) |

## What reviewers say

### SmartProgrammer

[App page](https://appshunter.io/ios/app/smartprogrammer/id1453965445)

Easily adjust digital parameters for your decoders with an intuitive app. Offers standard and expert modes for basic or detailed settings, including sound options. Quickly update connected decoders and transfer sound data.

**Highlights:** Intuitive decoder parameter adjustment, Standard and expert mode settings, Quick decoder updates, Sound data transfer via SUSI, Function key remapping, Integrated signal box

**Features:** macOS Compatibility

**In-app purchases:** none


### RailPilot

[App page](https://appshunter.io/ios/app/railpilot/id6746725630)

**In-app purchases:** none


## Frequently asked questions

### Is SmartProgrammer free?

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

### Is RailPilot free?

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

### Do SmartProgrammer or RailPilot have ads?

Neither SmartProgrammer nor RailPilot shows ads.

### Which is updated more often, SmartProgrammer or RailPilot?

SmartProgrammer ships an update every 6 weeks, and RailPilot every 4 months. Most recently, SmartProgrammer was updated on August 2, 2026 and RailPilot on September 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.*