AutoTech vs Toolbox TREMEC U.S.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AutoTech
This automotive calculator provides quick computations for over 45 formulas across various vehicle systems. It supports both U.S. and metric units, making it a versatile tool for mechanics, technicians, and enthusiasts.
- 45+ automotive formulas
- Aerodynamics calculations
- Chassis calculations
- Drivetrain calculations
- Engine calculations
- Performance calculations
- Suspension calculations
- Tire calculations
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AutoTech is an automotive calculator that offers the mechanic, technician or enthusiast quick computation of 45+ formulas in the areas of aerodynamics, chassis, drivetrain, engine, performance, suspension, and tires. Supports both U.S. and metric units.
Toolbox TREMEC U.S.
This application simplifies driveline setup and predicts performance changes from gear ratios and tire size. It offers tools to calculate vehicle speed and RPM variables, aiding in rig planning and performance expectation.
- Driveline Angle Finder
- RPM Calculator
- Tire Size Calculator
- Vehicle Speed Calculator
- Performance prediction
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The TREMEC Toolbox App will help you simplify driveline setup, predict the effects of changing gear ratios and tire size, and calculate vehicle speed and RPM variables. The TREMEC Toolbox App includes: Driveline Angle Finder, RPM Calculator, Tire Size Calculator, and Vehicle Speed Calculator. This Toolbox is great for planning your rig, allowing you to see what kind of performance to expect from different combinations!
Screenshots
Verdict
The clearest difference is price: Toolbox TREMEC U.S. at Free against AutoTech's $1.99. Toolbox TREMEC U.S. also leads on iOS requirement (13.0 vs 15.6). On review sentiment, 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
Toolbox TREMEC U.S. is free to download; AutoTech costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | AutoTech | Toolbox TREMEC U.S. |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | — | 3.3 (3 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 32 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Steven Clarner | Grupo Kuo, S.A.B. de C.V. |
Customer experience
AutoTech
Toolbox TREMEC U.S.
In-app purchases
AutoTech
No in-app purchases
Toolbox TREMEC U.S.
No in-app purchases
Questions
Is AutoTech free?
Is Toolbox TREMEC U.S. free?
Do AutoTech or Toolbox TREMEC U.S. have ads?
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