Comparison

Modbus Connect vs Guandan Score Tracker

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Modbus Connect

Features
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Modbus Connect is an HMI app for monitoring and controlling Modbus TCP devices on a local network from iPhone. With Modbus Connect, you can configure devices, create tags, and build a visual dashboard with widgets for control and live variable display. Main features: - Connection to Modbus TCP devices on a local network - Configuration of coil, input, holding register, and input register tags - Custom visual dashboard - Control and indicator widgets - Read bool, 16-bit unsigned, and 32-bit float values - Buttons, push buttons, lamps, fan, displays, level, and gauge widgets - Built-in DEMO mode for testing without real hardware Intended use: - Integration testing - Process variable visualization - Mobile HMI interfaces - Basic field validation of signals and tags Notes: - The app works with Modbus TCP devices - Local Network access is required to connect to the configured device - The user is responsible for validating system configuration and behavior before use in real environments

About

Guandan Score Tracker

Features
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Level tracker for Guandan (ๆ‘œ่›‹) and Tractor (Shengji / ๅ‡็บง) Features: - Swipe up/down to raiser or lower either side. - Three themes: Standard, Classic, and Dark - Three ladders: 2 through Ace, 2 through NT (Tractor), and a "quick" mode for Tractor No account. No ads. No data collected. Works offline.

Screenshots

Modbus Connect4 screens
Guandan Score Tracker3 screens

Verdict

The call

The clearest difference is iOS requirement: Guandan Score Tracker at 15.0 against Modbus Connect's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

Scorecard1 real difference ยท 5 level
Modbus Connect versus Guandan Score Tracker: the parameters behind the verdict, then further details
ParameterModbus ConnectGuandan Score Tracker
PriceFreeFree
Update frequencyโ€”Monthly
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS17.015.0 โ€” better
Further details โ€” not scored
Size3 MB2 MB
Age rating4+4+
DeveloperRodolfo FuentesJohn Ni

In-app purchases

None

Modbus Connect

No in-app purchases

None

Guandan Score Tracker

No in-app purchases

Questions

Is Modbus Connect free?
Modbus Connect is free to download, with no in-app purchases.
Is Guandan Score Tracker free?
Guandan Score Tracker is free to download, with no in-app purchases.
Do Modbus Connect or Guandan Score Tracker have ads?
Neither Modbus Connect nor Guandan Score Tracker shows ads.

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