PulseQSO vs SDR Gold
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PulseQSO
This application serves as a digital logbook for amateur radio enthusiasts. It allows users to record QSO correspondences and contact details, with data securely stored and synced across multiple Apple devices via iCloud.
- Amateur radio QSO logging
- Contact information storage
- iCloud data synchronization
- Cross-device compatibility (Mac, iOS, iPadOS)
- Secure, device-only data storage
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PulseQSO is a logbook for Amateur Radio stations to log their QSO correspondences and contact information. The PulseQSO uses Apple's iCloud to store all the app's data, keeping everything updated across multiple devices. ll data is securely stored only on the device user's iCloud account. No data is stored anywhere else. PulseQSO is available on Mac, iOS and iPadOS.
SDR Gold
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Welcome to SDR Gold Bullion, the ultimate app for keeping you informed about the latest precious metal rates! Whether you're an experienced investor or simply curious about bullion prices,SDR Gold Bullion is your trusted companion.
Screenshots
Verdict
The clearest difference is update cadence: SDR Gold at every 3 weeks against PulseQSO's every 39 months. SDR Gold also leads on iOS requirement (12.0 vs 15.0). 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.
PulseQSO ships an update every 39 months, SDR Gold every 3 weeks. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.
| Parameter | PulseQSO | SDR Gold |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 39 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 62 MB |
| Age rating | 17+ | 4+ |
| Developer | Pulsely Consulting | Aurify |
In-app purchases
PulseQSO
No in-app purchases
SDR Gold
No in-app purchases
