Blast Pressure vs Electronic Component Pinouts
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Blast Pressure
This application calculates blast pressure on structures using TNT equivalence. It generates detailed reports including scaled pressure, arrival and duration times, and shock wave graphs, supporting various explosive materials for analysis and design.
- Blast pressure calculation
- TNT equivalence analysis
- Comprehensive report generation
- Scaling laws and Hopkinson rule
- Shock wave graphing
- Support for multiple explosive materials
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The purpose of this application is to determine the Blast Pressure acting on a structure based on TNT equivalence value for further analysis and design. This application generates a full comprehensive report based on scaling laws, Hopkinson rule, Kinney and Graham values. it will determine the following: - Scaled Pressure - Arrival and Duration time - Overpressure Impulse - Scales Peak Overpressure - Scales Impulse Pressure - Scaled duration time - Shock Velocity - Particule Velocity - Peak Dynamic - Peak Reflected Overpressure - Reflected Time - Over Pressure - Net Pressure - Shock wave GRAPH produced by Blast acting on wall at any time t Material can be used in this application: TNT, Dynamite, Amatol, Compound B, HMX, Lead Azide, Mercury Fulminate, Nitroglycerin, PBX, PE4, Pentolite, PETN, RDX, Semtex, Tetryl
Electronic Component Pinouts
Access an extensive offline database of over 80,000 electronic component pinouts, including chips, transistors, and microcontrollers. Quickly find information and equivalents without needing an internet connection. Users can also request new pinouts to be added.
- Offline database
- 80,000+ pinouts
- Transistors, diodes, chips
- Microcontrollers & Arduino
- Fast search
- Component equivalents
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This application provides a offline database with more than 80000 electronic component pinouts. Chips, Transistors, Diodes, Triacs, Microprocessors and a lot more. If you don't have a chip pinout, please send a feedback and we can add to our database. This app have information on transistors, triacs, diodes, memory chips, microcontrollers, Arduino Boards, shields and more! Component Pinouts is fast and does not require internet access to search. More than 23000 distinct pinouts with a lot of equivalents.
Screenshots
Verdict
The clearest difference is update cadence: Electronic Component Pinouts at every 3 weeks against Blast Pressure's every 8 months. Electronic Component Pinouts also leads on iOS requirement (13.0 vs 17.0). Blast Pressure's advantage is review sentiment (67% vs 40%). On price, ads, in-app purchases and monetization model 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
Blast Pressure costs $4.99 and Electronic Component Pinouts $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Blast Pressure ships an update every 8 months, Electronic Component Pinouts every 3 weeks. The most recent releases landed on October 20, 2026 and October 9, 2026 respectively.
| Parameter | Blast Pressure | Electronic Component Pinouts |
|---|---|---|
| Price | $4.99 | $4.99 |
| Rating | — | 4.0 (7 ratings) — better |
| Positive reviews | 66.7% of reviews — better | 40.0% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Every 8 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 37 MB |
| Age rating | 4+ | 17+ |
| Developer | Rab Elias | Adriano Moutinho |
Customer experience
Blast Pressure
Electronic Component Pinouts
In-app purchases
Blast Pressure
No in-app purchases
Electronic Component Pinouts
No in-app purchases
Questions
Is Blast Pressure free?
Is Electronic Component Pinouts free?
Do Blast Pressure or Electronic Component Pinouts have ads?
Which is updated more often, Blast Pressure or Electronic Component Pinouts?
Other comparisons
