# Topcon CabControl vs Synfield

The clearest difference is update cadence: Synfield at every 3 weeks against Topcon CabControl's every 16 months. Topcon CabControl's advantage is iOS requirement (13.0 vs 15.1). 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.

Topcon CabControl ships an update every 16 months, Synfield every 3 weeks. The most recent releases landed on September 11, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Topcon CabControl | Synfield |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/topcon-cabcontrol/id1567012949/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 32 MB | 43 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Topcon Agriculture](https://appshunter.io/developer/1505326584) | [Synelixis Solutions S.A.](https://appshunter.io/developer/1502572544) |

## What reviewers say

### Topcon CabControl

[App page](https://appshunter.io/ios/app/topcon-cabcontrol/id1567012949)

This app offers real-time load monitoring for various agricultural implements. It can function as a standalone display or connect with compatible Bluetooth indicators and converters for versatile weighing applications.

**Highlights:** Real-time load monitoring, Standalone display functionality, Bluetooth indicator/converter compatibility, Works with Digi-Star SL2 series, No in-app registration needed, Integrates with Topcon solutions

**Features:** macOS Compatibility

**In-app purchases:** none


### Synfield

[App page](https://appshunter.io/ios/app/synfield/id1574332023)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Topcon CabControl free?

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

### Is Synfield free?

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

### Do Topcon CabControl or Synfield have ads?

Neither Topcon CabControl nor Synfield shows ads.

### Which is updated more often, Topcon CabControl or Synfield?

Topcon CabControl ships an update every 16 months, and Synfield every 3 weeks. Most recently, Topcon CabControl was updated on September 11, 2026 and Synfield 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.*