Suggestion
Only thing this app needs is a kv and equivalent gear comparison between 48p,32p/ 0.8mod and mod1
$0.99
About Gear Speed
- Released
- Updated
- iOS Version
- Age Rating
- Size
- Devices
- Languages
Features
Developer of Gear Speed
Gear Speed is the best gearing tool for your brushless RC car. Forget the slow web calculators with limited features. Gear Speed was designed for you and your speed quest.
Gear Speed calculates your maximum speed. It stores your setups, allows you to include notes for your runs and your setup changes. You can also email this information for permanent record keeping.
Calculates: Speed (MPH/KPH), RPM, Final Drive Ratio, Rollout (now in Inches and MM).
Given: Pinion Size, Spur Size, Transmission Ratio, Tire Diameter (inches/mm), Motor KV, LiPo cell count and cell voltage.
Gear Speed now handles from 1S to 12S LiPo batteries.
Please contact us at ussapps.com to let us know how to make this app even better. Happy racing!
* Note: The above screens are sample setups, you will need to enter your own car's information.
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What's New in Gear Speed
2.1.0
September 26, 2015
This app has been updated by Apple to display the Apple Watch app icon. - Rollout now in Inches or MM - Improved Notes View Contrast
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FAQ
Can Gear Speed be used on iPad devices?
No, Gear Speed can’t be used on iPad devices yet.
Who made the Gear Speed app?
Jason Johnson built the Gear Speed app.
What minimum version of iOS does Gear Speed need?
Your iOS device must be running iOS 8.0 or above.
What do users think of the Gear Speed app?
Users have given Gear Speed a middling rating of 3.9 out of 5.
What is the main genre of the Gear Speed app?
Utilities Is The Primary Genre Of The Gear Speed App.
Which is the latest version of Gear Speed?
2.1.0 is the current version of Gear Speed.
When was the last Gear Speed update?
Gear Speed’s most recent update was on January 4, 2025.
When was Gear Speed first released?
The app first launched on February 6, 2023.
What age rating is assigned to Gear Speed?
Safe for children to use, no mature themes or inappropriate content.
Which languages does Gear Speed support?
Gear Speed currently features the following languages: English.
Is Gear Speed available in Apple Arcade's lineup?
No, Gear Speed is not available on Apple Arcade.
Are there in-app purchases available in Gear Speed?
No, Gear Speed does not offer in-app purchases.
Is Gear Speed tailored for Apple Vision Pro compatibility?
Unfortunately, Gear Speed is not tailored for compatibility with Apple Vision Pro.
Does Gear Speed display any ads?
No, Gear Speed does not display any ads.