Pixels HD vs 500 DSP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pixels HD
Access your devices remotely with real-time previews and control. Capture video, record footage, and manage multiple devices simultaneously. Features a user-friendly interface and QR code scanning for easy setup.
- Remote viewing
- Real-time preview
- Multiple device support
- QR code scanning
- PTZ control
- Video capture
- Recording backup
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Pixels HD -- Remote view for 24 hours in Mobile APP. With concise and fashion GUI, support multiple and real-time preview, QR scan, PTZ control, video capture, recording backup. More functions are waiting for you
500 DSP
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The D500.4 switching power professional amplifier is designed for professional use on stage. The high-quality components and the carefully designed circuits ensure excellent audio performance and extremely liner frequency response. In fact, the switching power technology offers, together with an increased efficiency and a better control of heat dissipation than conventional power supply systems, a drastic reduction of dimensions and weight, for easier transportation and installation. This amplifier guarantees total reliability and a trouble-free use even in the most demanding conditions. We believe the D500.4 will provide a perfect performance, what you get is unprecedented
Screenshots
Verdict
The clearest difference is in-app purchases: 500 DSP at none against Pixels HD's 16. 500 DSP also leads on ads (none vs shown) and iOS requirement (9.1 vs 12.0). Pixels HD's advantage is update cadence (every 4 months vs every 38 months) and device support (3 vs 1). On price 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. Pixels HD sells 16 one-off in-app purchases. 500 DSP asks for nothing beyond the download.
Pixels HD ships an update every 4 months, 500 DSP every 38 months. The most recent releases landed on October 3, 2026 and September 10, 2026 respectively.
| Parameter | Pixels HD | 500 DSP |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) — better | — |
| Positive reviews | 45.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 months — better | Every 38 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPad |
| Requires iOS | 12.0 | 9.1 — better |
| Further details — not scored | ||
| Size | 564 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Hightlight.cop | SEIKAKU |
In-app purchases
Pixels HD
- AI Alerts | Entry | 1-Month$4.99
- Past-7 day Event Video 30 day$5.99
- AI Alerts | Premium | 1-Month$5.99
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- AI Alerts | Entry | 1-Month$6.99
- Past-3 day Full Video 90 day$13.99
- Past-7 day Event Video 90 day$16.99
- Past-7 day Event Video 180 day$31.99
- Past-3 day Full Video 360 day$49.99
- AI Alerts | Premium | 1-Year$49.99
- AI Alerts | Entry | 1-Year$49.99
- Past-3 day Full Video 720 day$59.99
- Past-7 day Event Video 360 day$59.99
- AI Alerts | Entry | 1-Year$59.99
- AI Alerts | Premium | 2 Year$69.99
- AI Alerts | Premium | 3 Year$99.99
- Past-7 day Event Video 720 day$109.99
500 DSP
No in-app purchases
