Hardwares vs PHD Actuator Sizing
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hardwares
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Explore Apple hardware history and monitor your device’s system—all in one app! ● Historical Apple Products Information in Your Pocket You can view hardware information for historical Apple products. ・SoC ・Memory ・Display ・Camera ・Battery Capacity ● Understand Your System Status You can view the system status of the device you are currently using. ・System Version ・System Uptime ・Device Thermal Status ・Network Status ● Other Convenient Features ・Internet Speed Test ・View Technical Specifications of Each Device ・Explanation of Technical Terms
PHD Actuator Sizing
This engineering tool helps automation professionals quickly size servo motors for industrial applications. It allows users to input motion profiles and automatically calculates torque and inertia for accurate motor selection. Generate detailed reports and verify performance against motor specifications.
- Select from full actuator lineup
- Input motion profiles
- Automatic RMS torque calculations
- Inertia ratio verification
- Peak torque and speed checks
- Exportable sizing reports
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PHD Actuator Sizing Tool is a professional engineering application designed for automation engineers and system integrators. Quickly size Teknic ClearPath servo motors with PHD actuators for your industrial automation applications — right from your iPhone. Key Features: • Select from PHD's full actuator lineup — ECV ball screw cylinders, ESU/ESW ball screw and timing belt slides • Input motion profiles including velocity, acceleration, payload, and orientation • Automatic RMS torque calculations for accurate thermal motor sizing • Inertia ratio verification to ensure stable servo performance • Peak torque and speed checks against motor specifications • Detailed sizing reports with charts and exportable results • Comprehensive Teknic IPHP motor database built in • Clean, fast interface optimized for field and office use Contact info: Krishna Meruva, kmeruva@gmail.com
Screenshots
Verdict
The clearest difference is in-app purchases: PHD Actuator Sizing at none against Hardwares's 4. PHD Actuator Sizing also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement 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. Hardwares sells 4 one-off in-app purchases. PHD Actuator Sizing asks for nothing beyond the download.
Hardwares ships an update every 2 weeks, PHD Actuator Sizing every 3 weeks. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.
| Parameter | Hardwares | PHD Actuator Sizing |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 5 MB | 1 MB |
| Age rating | 4+ | 17+ |
| Developer | Yuichiro Niwa | Krishna Meruva |
In-app purchases
Hardwares
- Treat me to a donut$1.99
- Treat me to a hamburger$4.99
- Remove Ads$5.99
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- Treat me to a sushi$8.99
PHD Actuator Sizing
No in-app purchases
Questions
Is Hardwares free?
Is PHD Actuator Sizing free?
Do Hardwares or PHD Actuator Sizing have ads?
Which is updated more often, Hardwares or PHD Actuator Sizing?
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