TechniCalc Calculator vs DiagNet
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TechniCalc Calculator
This app offers a modern, intuitive interface for complex calculations, supporting scientific, engineering, and advanced mathematical functions. It allows natural equation entry, provides a formula book, and includes unit and currency converters. Available across Apple devices, it caters to students and professionals needing a powerful calculation tool.
- Natural equation entry
- Advanced math engine
- Formula book and equations
- Unit and currency converter
- Statistics mode
- Equation solvers
- Supports multiple Apple devices
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TechniCalc is every bit functional as it is beautiful. The modern interface that makes a clean break from traditional pocket calculators. Equations are entered in a natural way, adhering to every detail of hand-written maths. The advanced maths engine also makes this the only calculator you'll ever need. ◉ FEATURES ▸ Runs on iPhone, iPad, and macOS - with an Apple Watch companion ▸ Dark mode ▸ Supports split screen and wireless keyboards ▸ Shows the full equation as you type ▸ Basic calculations (+, -, ×, ÷, %) ▸ Brackets ▸ Square and cubic roots ▸ Exponents and logarithms ▸ Trigonometry (sin, cos, tan) ▸ Degrees, radians, and gradians ▸ Constants (pi, e, and over 100 other physical constants) ▸ Formula book and equations ▸ Calculation history ▸ Unit converter ▸ Currency converter ▸ Statistics mode ◉ ADVANCED MATHS ▸ Almost unlimited number sizes - over 1,000,000 factorial ▸ Square roots and logarithms with any base ▸ Factorial, nPr, nCr, and gamma ▸ Hyperbolic trigonometry (sinh, cosh, tanh) ▸ Vectors and matrices ▸ Imaginary and complex numbers ▸ Series sums and products ▸ Numerical integration and differentiation ▸ Binary, octal, and hexadecimal ▸ Programmer mode ◉ EQUATION SOLVERS ▸ Quadratic ▸ Cubic ▸ Systems of 2 and 3 linear equations ▸ Root finder
DiagNet
Diagnose and troubleshoot your internet connection on Apple devices. Quickly identify and resolve network problems with ping, DNS, and page load tests. Detect captive portals and understand your internet health effortlessly.
- Ping Test
- DNS Check
- Page Load Test
- Captive Portal Detection
- Network Performance Insights
- User-Friendly Interface
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DiagNet is the ultimate tool for quickly and effortlessly diagnosing and troubleshooting your internet connection on your Apple device. Whether you're experiencing slow browsing speeds, connectivity issues, or suspecting a captive portal, DiagNet has got you covered. With a comprehensive suite of diagnostic tests, DiagNet empowers you to pinpoint and resolve network problems with ease. Conducting pings, DNS checks, and page load tests, the app provides real-time insights into your network performance, helping you identify bottlenecks, packet loss, or DNS resolution problems. No more frustrating guesswork or relying on complex technical jargon. DiagNet simplifies the process, allowing you to test your connection effortlessly and interpret the results effortlessly. Get a clear understanding of your internet health and diagnose issues affecting your browsing experience. Key Features: • Ping Test: Measure the latency and response time of your connection to ensure optimal performance. • DNS Check: Verify the DNS configuration and detect potential issues in resolving domain names. • Page Load Test: Test website loading times to identify slow-loading pages or network-related delays. • Captive Portal Detection: Determine if you are behind a captive portal that requires authentication. DiagNet is designed for both novice users and tech-savvy individuals alike. Its intuitive interface and straightforward functionality make it accessible for everyone. With its user-friendly design, you can perform diagnostics checks in seconds, gaining valuable insights into your network status.
Screenshots
Verdict
The clearest difference is price: DiagNet at Free against TechniCalc Calculator's $7.99. DiagNet also leads on in-app purchases (none vs 4) and rating (5.0 vs 4.7). TechniCalc Calculator's advantage is ratings volume (84 vs 1). 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
DiagNet is free to download; TechniCalc Calculator costs $7.99 up front. TechniCalc Calculator sells 4 one-off in-app purchases. DiagNet asks for nothing beyond the download.
DiagNet holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: TechniCalc Calculator has 84 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | TechniCalc Calculator | DiagNet |
|---|---|---|
| Price | $7.99 | Free — better |
| Rating | 4.7 (84 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 84.6% of reviews | — |
| Number of ratings | 84 — better | 1 |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, Mac, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 31 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Jacob Parker | JR Apps Pty. Ltd. |
Customer experience
TechniCalc Calculator
DiagNet
In-app purchases
TechniCalc Calculator
- Every Little Helps$0.99
- Coffee-Sized Tip$2.99
- Lunch-Sized Tip$4.99
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- Pizza-Sized Tip$9.99
DiagNet
No in-app purchases









