mechanical design engine vs StressTable2023
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
mechanical design engine
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* To calculate basic thickness of cylindrical/rectangular pressure vessel including heads if input data such as pressure, temperature, inner diameter and material information. * flange data can be easily searched. * Profile steel information such as pipe, H, W, I and U-Beam. * Raw material information, that is chemical composition and mechanical properties, for example, ASTM A240 316L, EN10297-1, SUS316L and so on. * Size and shape information of every thread(iso/unf/pf/pt) and shackles(bow/d-type) * To calculate force and moment of solid mechanics according to support type.
StressTable2023
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Background ASME Sec II-D give the material stress, physical and mechanical properties table. There are some tools available for Table 1-A stress values determination at given temperature but no tool available for other tables for quick determination of properties at given temperature. Applicable Code / Edition & Standards This app is based on ASME Section II-D 2023 Edition for metric and US customary unit. Utility This app gives material properties at given temperature for different Code section, also help user to do the hand calculation using the values where no commercial design software is available in the market. Competitive Edge There is no app available in the market to cover most of the tables available in ASME II-D for material properties. This app fills that gap and facilitate user to use these values in hand calculation where no commercial software is available for particular Code section. Target Audience This app targets inspection agencies, pressure items manufacturing organizations, quality control personnel, Engineers and designers who are involved in pressure items design calculations. Non Consumable Subscription: You can download the app from App Store for free, however One time Non-Consumable subscription in-app-purchase is required before you can use any of the Tables of this app. Purchase can be made by going to the menu of the application. Terms and condition are also provided there.
Screenshots
Verdict
The clearest difference is in-app purchases: mechanical design engine at none against StressTable2023's 1. StressTable2023's advantage is update cadence (daily vs every 2 months) and device support (4 vs 2). On price, ads 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. StressTable2023 sells 1 one-off in-app purchase. mechanical design engine asks for nothing beyond the download.
mechanical design engine ships an update every 2 months, StressTable2023 daily. The most recent releases landed on September 8, 2026 and September 6, 2026 respectively.
| Parameter | mechanical design engine | StressTable2023 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Daily — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 63 MB | 20 MB |
| Age rating | 4+ | 17+ |
| Developer | gan dae choi | Shabbir Ahmed |
In-app purchases
mechanical design engine
No in-app purchases
StressTable2023
- Non Consumable Subscription$9.99
Questions
Is mechanical design engine free?
Is StressTable2023 free?
Do mechanical design engine or StressTable2023 have ads?
Which is updated more often, mechanical design engine or StressTable2023?
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