Physics Toolkit Pro vs Reliability of systems
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Physics Toolkit Pro
This app provides a comprehensive suite of physics calculators, tables, and formulas for students and professionals. It covers a wide range of physics concepts, from basic mechanics to electromagnetism and quantum physics, offering quick access to essential information.
- Extensive physics calculators
- Comprehensive formula library
- Element and periodic table data
- Unit and constant reference
- Supports students and professionals
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Physics Toolkit is a physics calculator that can be used for physics calculations. It contains many calculators and tables, a list of common formulas and information about all elements. Physics Toolkit is a must-have app for physics students and professionals. Calculators: • Displacement • Acceleration • Newton's second law • Gravitational acceleration • Hooke's law • Momentum • Work • Density • Kinetic energy • Potential energy • Elastic energy • Electric power • Wavelength • Energy conversion efficiency • Pressure • Phase velocity • Static fluid pressure • Dynamic pressure • Buoyancy • Volumeric flow rate • Mass flow rate • Heat capacity • Gravity • Pressure-volume work • Electric current • Ohm's law • Voltage • Voltage in series • Resistance in series • Current in parallel • Resistance in parallel • Resistivity • Capacitance • Capacitor energy • Capacitance in series • Capacitance in parallel • Induction in series • Induction in parallel • Inductor energy • Mass-energy equivalence • De Broglie wavelength • Centrifugal force • Friction • Mechanical advantage • Rotational kinetic energy • Torque • Sound pressure level • Index of refraction • Carnot efficiency • Coulomb's law • Stefan-Boltzmann law Tables: • Formulas • Elements • Base units • Constants • Periodic table • Electron orbitals • Ionization energies • Planck curves • Standard model • Air resistance coefficient • Cosmic microwave background • Greek alphabet
Reliability of systems
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This app is a tool for calculating reliability. It is suitable for hobbyist, students or engineers. Features • Mean-Time-Between-Failure (MTBF) calculator • Reliability of series systems • Reliability of parallel systems • Reliability function Features in PRO • Reliability of mixed systems All trade names mentioned in this app or the other documentation provided by this app are trademarks or registered trademarks of their respective holder. This app is not related or affiliated in any way these companies.
Screenshots
Verdict
The clearest difference is price: Reliability of systems at Free against Physics Toolkit Pro's $1.99. Physics Toolkit Pro's advantage is in-app purchases (none vs 1) and iOS requirement (11.2 vs 13.0). 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
Reliability of systems is free to download; Physics Toolkit Pro costs $1.99 up front. Reliability of systems sells 1 one-off in-app purchase. Physics Toolkit Pro asks for nothing beyond the download.
| Parameter | Physics Toolkit Pro | Reliability of systems |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.4 (7 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | — | Every 18 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.2 — better | 13.0 |
| Further details — not scored | ||
| Size | 15 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Electronial | Siu Yuen Ho |
In-app purchases
Physics Toolkit Pro
No in-app purchases
Reliability of systems
- Unlock Pro feature$1.99
Questions
Is Physics Toolkit Pro free?
Is Reliability of systems free?
Do Physics Toolkit Pro or Reliability of systems have ads?
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