Mechanical Engg. Calculator vs ECCOFLOAT®
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mechanical Engg. Calculator
This app provides a comprehensive collection of ~250 formulas across 16 categories for mechanical engineering, physics, and mathematics. Users can easily perform calculations by selecting a formula and inputting variables.
- ~250 formulas
- 16 categories
- Mathematics, physics, mechanical engineering
- User-friendly calculation input
- Customizable for convenience
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An excellent tool for mechanical engineers or students at university and college, the Trelleborg Sealing Solutions Mechanical Engineering Formula Calculator offers ~250 formulas in 16 categories, with more being added in upcoming updates. Categories include the fields of mathematics, physics, and mechanical engineering. To perform calculations, all a user needs to do is choose a formula and enter the required variables. The app will then calculate the equation and display the result. For faster and convenient calculations the Formula Calculator can be customized on an individual level. The following categories are available: • Actuator • Algebra • Bearing • Fluid Power • Gravitation • Kinematics • Kinetic Energy • Kinetic theory of gases • Laws of motion • Oscillations • Properties of solid and liquid • Rotational motion • Thermodynamics • Trigonometry • Waves and sound • Work energy power
ECCOFLOAT®
Explore deep sea buoyancy applications with this app. Scan parts for traceability, calculate uplift and volume using a buoyancy calculator, and view product capabilities for custom molded shapes and block forms.
- NFC and QR code scanning
- Full part traceability
- Buoyancy Calculator
- Uplift and volume calculation
- View product capabilities
- Custom molded shapes information
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Trelleborg manufactures a range of high performance, low density syntactic foam for deep sea buoyancy applications called Eccofloat®. These composite foams provide ultra-low densities by selecting only the highest specification hollow glass microspheres, called Eccospheres®, and combining them within a rigid, high strength resin system. The syntactic foam is typically cast into standard blocks. Oceanographers also depend on syntactic foams to suspend instrumentation in deep ocean studies. For these applications, the syntactic foam is used in either block form or custom molded shapes for installation in manned and unmanned submersibles such as the legendary Alvin and Jason vehicles that were used to discover and explore the Titanic. Download the Eccofloat® app free today. Explore the Deep Ocean with us: > SCAN: Featuring NFC and QR code scanning with full traceability of the parts from manufacturing, service depth and back. > DESIGN: Use our Buoyancy Calculator to calculate uplift and volume based on our ultra-low density composite foams and your desired service depth. >CAPABILITIES: View our Eccofloat® products and services.
Screenshots
Verdict
The clearest difference is rating: ECCOFLOAT® at 5.0 against Mechanical Engg. Calculator's 3.7. ECCOFLOAT® also leads on update cadence (every 5 months vs every 21 months). Mechanical Engg. Calculator's advantage is ratings volume (3 vs 1). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ECCOFLOAT® holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
Mechanical Engg. Calculator ships an update every 21 months, ECCOFLOAT® every 5 months. The most recent releases landed on June 4, 2026 and June 25, 2026 respectively.
| Parameter | Mechanical Engg. Calculator | ECCOFLOAT® |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 21 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 24 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | Trelleborg Sealing Solutions | Trelleborg AB |
Customer experience
Mechanical Engg. Calculator
ECCOFLOAT®
In-app purchases
Mechanical Engg. Calculator
No in-app purchases
ECCOFLOAT®
No in-app purchases
Questions
Is Mechanical Engg. Calculator free?
Is ECCOFLOAT® free?
Which has better reviews, Mechanical Engg. Calculator or ECCOFLOAT®?
Do Mechanical Engg. Calculator or ECCOFLOAT® have ads?
Which is updated more often, Mechanical Engg. Calculator or ECCOFLOAT®?
Other comparisons
