Viscosity Conversion vs ASME Materials and Electrodes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Viscosity Conversion
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Viscosity Conversion - Easily convert between various types of units for Dynamic Viscosity, Kinematic Viscosity, and Dynamic Viscosity for Oil and Water. Viscosity is the state of being thick, sticky, and semi-fluid in consistency, primarily due to internal friction. It is quantified by a measure of the magnitude of internal friction, typically represented as the force per unit area resisting flow between parallel layers at a unit distance apart moving at unit speed relative to each other. Viscosity of a fluid indicates its resistance to gradual deformation under shear stress or tensile stress. In everyday terms, it's akin to the concept of "thickness." For instance, honey exhibits significantly higher viscosity compared to water. Fluid viscosity reflects its resistance to shear or flow and serves as an indicator of its adhesive, cohesive, or frictional properties. This resistance arises due to internal molecular friction within the fluid, resulting in a frictional drag effect. There are two key measures of fluid viscosity: dynamic and kinematic viscosity. Viscosity Types: 1. Dynamic Viscosity - Characteristic of fluids and plastic solids, dynamic viscosity quantifies a substance's resistance to deformation and is informally known as "thickness." 2. Dynamic Viscosity for Oil and Water - Conversion factors for viscosity, encompassing various oils, water, glycerin, and different temperatures. 3. Kinematic Viscosity - Includes units such as Stokes, centistokes, lentor, square meter/second, square foot/second, poise cubic centimeter/gram, and more. Thanks for your support and do visit nitrio.com for more apps for your iOS devices.
ASME Materials and Electrodes
This app provides a quick reference for fabrication engineers, welders, and designers. It offers detailed ASME/ASTM material specifications and recommended AWS welding electrode selections for various materials used in fabrication and manufacturing.
- ASME/ASTM material specifications
- AWS welding electrode recommendations
- Material grades and properties
- Preheat & post-weld heat treatment data
- Fabrication notes
- Reference standards
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ASME Material & Electrode Guide is a quick reference tool designed for fabrication engineers, welders, inspectors, and process equipment designers. The app provides detailed ASME/ASTM material specifications and AWS welding electrode selections for the most commonly used materials in fabrication and manufacturing. Whether you work with piping, fittings, plates, castings, or forgings, this app helps you instantly find the correct material grade and its suitable welding electrode. What You Can Find Inside This app includes detailed specifications for the following material categories: Carbon Steel Low Carbon Steel Alloy Steels Stainless Steels Nickel & Nickel Alloys Non-Ferrous Materials Each material category contains its sub-grade specifications along with recommended and alternative AWS electrode classifications. Included ASME/ASTM Material Information For each material you can access: ASTM specifications for Pipe, Tube, Wrought Fittings, Forgings, Castings, and Plate materials Material grades and chemical/strength categories Applicable ASME/ASTM reference standards. AWS Welding Electrode Information The app provides: AWS Covered and Bare Electrode Specifications Preferred & alternative electrode selections Electrode usability guidance. Additional Engineering Data Recommended preheat & post-weld heat treatment temperatures Maximum permissible hardness values in BHN Practical fabrication notes for commonly used materials. Who Is This App For? Ideal for professionals working in: Fabrication & welding Pressure vessel manufacturing Process equipment manufacturing Heat exchanger fabrication Mechanical design & inspection This app serves as a quick and reliable reference guide for engineers and technicians dealing with materials and welding selections.
Screenshots
Verdict
The clearest difference is update cadence: Viscosity Conversion at every 30 months against ASME Materials and Electrodes's every 74 months. Viscosity Conversion also leads on price ($2.99 vs $3.99) and iOS requirement (13 vs 18.5). On ads, in-app purchases 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
Viscosity Conversion costs $2.99 and ASME Materials and Electrodes $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Viscosity Conversion ships an update every 30 months, ASME Materials and Electrodes every 74 months. The most recent releases landed on September 23, 2026 and August 24, 2026 respectively.
| Parameter | Viscosity Conversion | ASME Materials and Electrodes |
|---|---|---|
| Price | $2.99 — better | $3.99 |
| Rating | — | 1.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 30 months — better | Every 74 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13 — better | 18.5 |
| Further details — not scored | ||
| Size | 1 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Nitrio | Imran Pinjara |
In-app purchases
Viscosity Conversion
No in-app purchases
ASME Materials and Electrodes
No in-app purchases
Questions
Is Viscosity Conversion free?
Is ASME Materials and Electrodes free?
Do Viscosity Conversion or ASME Materials and Electrodes have ads?
Which is updated more often, Viscosity Conversion or ASME Materials and Electrodes?
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