StarLinkAssistant vs SD Toolkit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StarLinkAssistant
This app helps users set up, troubleshoot, and optimize their Starlink internet system. It provides detailed guides, real-time performance data, and assistance with common issues like obstructions and Wi-Fi configuration.
- Initial setup and wiring guides
- Router/Wi-Fi status and configuration
- Dishy (antenna) status and issue detection
- Real-time satellite tracking and visibility
- Internet speed and latency testing
- Obstruction identification and recommendations
- Direct access to Starlink support resources
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I wrote the Starlink Assistant App(SLA) because integrating the Starlink System into my home Internet system was a bit difficult. Another reason is that seeing how the Starlink system works is great fun. I want this app to help everyone identify and fix issues, use, and enjoy Starlink. The app uses color images and help pages to assist you navigate through most issues. The main page displays general information about how it is performing. The Initial Setup page describes how to unbox & connect all equipment and wiring, install dishy (the Starlink Antenna), and configure the WiFi router. It also has YouTube links to explain how to unbox, install Dishy, configure your wifi router, and how to run a network cable. The Router/Wi-Fi page includes a test of the connection between the app and the router, display status of Uptime, and Wi-Fi software & firmware versions. Detailed instructions on how to use your own router are also included. The Dishy page displays your antenna/Dishy uptime, physical issues (if the motors are stuck, an issue with temperature, mast not level, or unexpected location), and hardware & software versions. The Satellite page will display “No Satellites” time, view all Satellites in real time(View map), show how & when you can see the satellites in the night sky, and a satellite help section. The Satellite help section describes how to use the View Satellite Map and give you a better understanding when satellite positions will be optimal. The Internet page will display whether the Internet is up or down, average latency times, Internet Speed time for Dishy(Direct Internet times), 4 different speed test checkers and Youtube links for instruction. The Obstructions page will display if there is a current Obstruction between Dishy and a satellite, Uptime, Obstruction recommendations and status. In case the obstruction is a tree, the app has information on local tree trimming companies. The Support page how to get Starlink Support, getting the debug information and links to popular Starlink support. The Help page describes in detail how to use each page (Setup, Router, Dishy, Satellite, Internet, Obstructions, & Support).
SD Toolkit
Troubleshoot aviation satcom terminals via serial connection. This tool helps diagnose and resolve issues with satellite communication equipment used in aircraft.
- Troubleshoot satcom terminals
- Serial connection support
- Aviation specific
- Diagnose communication issues
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SD Toolkit allows for troubleshooting of aviation based satcom terminals over serial connection.
Screenshots
Verdict
The clearest difference is ads: SD Toolkit at none against StarLinkAssistant's shown. SD Toolkit also leads on monetization model (free vs ad-supported). StarLinkAssistant's advantage is update cadence (every 3 weeks vs every 27 months). On price, rating, ratings volume and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for StarLinkAssistant against 5.0 for SD Toolkit. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
StarLinkAssistant ships an update every 3 weeks, SD Toolkit every 27 months. The most recent releases landed on September 30, 2026 and October 10, 2026 respectively.
| Parameter | StarLinkAssistant | SD Toolkit |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (2 ratings) |
| Positive reviews | 60.0% of reviews | — |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 3 weeks — better | Every 27 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 14.0 |
| Further details — not scored | ||
| Size | 28 MB | 45 MB |
| Age rating | 17+ | 4+ |
| Developer | Herbert Richard Lawson | Satcom Direct |
Customer experience
StarLinkAssistant
SD Toolkit
In-app purchases
StarLinkAssistant
No in-app purchases
SD Toolkit
No in-app purchases
Questions
Is StarLinkAssistant free?
Is SD Toolkit free?
Which has better reviews, StarLinkAssistant or SD Toolkit?
Do StarLinkAssistant or SD Toolkit have ads?
Which is updated more often, StarLinkAssistant or SD Toolkit?
Other comparisons
