PIDTuner vs I&C Tech Tools
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PIDTuner
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PID Tuning Calculator – Precision Tuning Made Simple! Optimize your control loops with the PID Tuning Calculator, the ultimate tool for engineers and technicians looking to fine-tune their PID controllers with ease. Whether you're working with integrating or self-regulating processes, this app provides a comprehensive set of industry-proven tuning methods to achieve optimal performance. Key Features: • Multiple Tuning Methods – Supports Ziegler-Nichols, Cohen-Coon, Lambda Tuning, and several others, giving you flexibility to choose the best approach for your system. • Works with Different Process Types – Designed for both integrating and self-regulating processes, ensuring compatibility with a wide range of applications. • Save & Revise Tuning Data – Store your tuning results for future reference and easily make adjustments as needed. • Built-in Tuning Guidelines – Includes common PID parameters for various process types to help you get started quickly. From temperature and pressure control to flow and level regulation, the PID Tuning Calculator simplifies tuning, improves stability, and enhances process efficiency. Download now and take control of your tuning!
I&C Tech Tools
This app offers essential calculation tools for instrumentation and control technicians and engineers. It provides free access to basic tools, with advanced calculators available through a one-time in-app purchase or subscription.
- Basic instrumentation calculations
- Free access to selected tools
- Advanced calculators via in-app purchase
- Practical reference tools
- Ongoing improvements and updates
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Instrumentation and control calculation tools for technicians and engineers. Some tools require an in-app purchase. I&C Tech Tool provides practical instrumentation and control calculation tools designed for field technicians, engineers, and students You can use selected tools for free. Advanced calculators and professional tools are available with a one-time in-app purchase. Features include: • Basic instrumentation calculations • Free access to selected tools • Advanced calculators available with in-app purchase • Practical reference tools for field use • Ongoing improvements and updates Some features require an in-app purchase. Free tools are available to preview before purchasing full access. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/view/ictechtool/home
Screenshots
Verdict
The clearest difference is price: I&C Tech Tools at Free against PIDTuner's $0.99. I&C Tech Tools also leads on iOS requirement (15.1 vs 18.2). PIDTuner's advantage is in-app purchases (none vs 2). On ads 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
I&C Tech Tools is free to download; PIDTuner costs $0.99 up front. I&C Tech Tools sells 2 in-app purchases, starting at $4.99 per month. PIDTuner asks for nothing beyond the download.
| Parameter | PIDTuner | I&C Tech Tools |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 3.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | — | Every 4 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.2 | 15.1 — better |
| Further details — not scored | ||
| Size | 1 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Boykin Inc. | LONNIE DALE RAWLS |
In-app purchases
PIDTuner
No in-app purchases
I&C Tech Tools
- I&C Tech Tools - Monthly Access$4.991 Month
- I&C Tech Tools - Yearly$49.991 Year









