Torque Tightening vs Material Master
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Torque Tightening
This utility app helps users find the correct torque settings for various applications. It provides optimal torque values to ensure proper application and safety.
- Determine optimal torque
- Suit application cases
- Provides torque values
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"Torque Tightening" lets you determine the optimal torque to suit your application cases.
Material Master
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GMORS Material Master give you the materials recommendation for your O-Ring application, based on the working temperature and medium of working environment. We provide thousand kinds of environment condition for compatibility evaluation. In addition, GMORS provide certified rubber compounds for various international standards, such as NSF61 ,WRAS ,ACS, KTW ,W-270 ,DIN EN 549,UL 157,API 6A,NORSOK M-710,TOTAL EP PVV 142 and NACE TM0297. Please email us for further information.
Screenshots
Verdict
The clearest difference is device support: Torque Tightening at 3 against Material Master's 1. Torque Tightening also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Torque Tightening ships an update every 9 months, Material Master every 14 months. The most recent releases landed on October 18, 2026 and October 12, 2026 respectively.
| Parameter | Torque Tightening | Material Master |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 months — better | Every 14 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 14 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | CETIM | GE MAO RUBBER INDUSTRIAL CO., LTD. |
In-app purchases
Torque Tightening
No in-app purchases
Material Master
No in-app purchases
Questions
Is Torque Tightening free?
Is Material Master free?
Do Torque Tightening or Material Master have ads?
Which is updated more often, Torque Tightening or Material Master?
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