SD Toolkit vs Collins ASG Technical Request
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
Collins ASG Technical Request
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This app is specifically designed for the Advanced Structures business unit (Cage Code: 51563) and their Nacelle, EBU, and Tailcone products. This App will allow our Customers to easily search existing cases/requests and their status, Create new tech requests, and two-way communication with Collins Support Team. Customer will also receive a push notification when a new email, chat or status update is received. Technical requests for other business units should still be sent to crc@collins.com or your dedicated Collins field support representative.
Screenshots
Verdict
The clearest difference is update cadence: Collins ASG Technical Request at every 2 months against SD Toolkit's every 27 months. On price, ads, in-app purchases and device support 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.
SD Toolkit ships an update every 27 months, Collins ASG Technical Request every 2 months. The most recent releases landed on October 10, 2026 and October 20, 2026 respectively.
| Parameter | SD Toolkit | Collins ASG Technical Request |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 27 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 45 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Satcom Direct | Rockwell Collins, Inc. |
In-app purchases
SD Toolkit
No in-app purchases
Collins ASG Technical Request
No in-app purchases
Questions
Is SD Toolkit free?
Is Collins ASG Technical Request free?
Do SD Toolkit or Collins ASG Technical Request have ads?
Which is updated more often, SD Toolkit or Collins ASG Technical Request?
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