US TECH vs Power Systems Design
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
US TECH
Stay informed about the latest innovations and business trends in the global electronics industry. This publication covers components, manufacturing, renewable energy, and regulatory issues for professionals.
- Component innovations
- PCB design and manufacturing
- Electronic contract assembly
- Test equipment and services
- Renewable energy news
- Business and regulatory issues
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U.S. Tech is an international hi-tech electronics publication, reaching over 350,000 engineers, buyers, product specifiers and corporate managers each month, on the web and in print combined. The newspaper focuses on new innovations in components, distribution, PCB design and manufacturing, electronic contract assembly, test equipment and services, renewable energy, as well as the business and regulatory issues facing the electronics manufacturing and distribution sectors.
Power Systems Design
This app delivers in-depth editorial content for power electronic design engineers. It focuses on helping professionals with their latest product designs and fosters global innovation within the community.
- In-depth editorial content
- Focus on product design
- Global innovation support
- Community for engineers
- Latest design insights
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Power Systems Design (PSD) empowers global innovation for the power electronic design engineering community by providing in-depth editorial content focused on helping the design engineering professionals with their latest product designs.
Screenshots
Verdict
The clearest difference is iOS requirement: Power Systems Design at 8.2 against US TECH's 16.0. On price, rating, ratings volume and update cadence 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 US TECH against 5.0 for Power Systems Design. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
US TECH ships an update every 6 months, Power Systems Design every 9 months. The most recent releases landed on September 1, 2026 and June 25, 2026 respectively.
| Parameter | US TECH | Power Systems Design |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 6 months — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 8.2 — better |
| Further details — not scored | ||
| Size | 28 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | U.S. Tech | Intecons Software Lab |
Customer experience
US TECH
Power Systems Design
In-app purchases
US TECH
No in-app purchases
Power Systems Design
No in-app purchases
Questions
Is US TECH free?
Is Power Systems Design free?
Which has better reviews, US TECH or Power Systems Design?
Do US TECH or Power Systems Design have ads?
Which is updated more often, US TECH or Power Systems Design?
Other comparisons
