RC Pit Calc Pro vs MamoLens

The RC gear ratio calculator trusted by racers and bashers — plus every other calculator you need at the track, in one free app. GEAR RATIO CALCULATOR Calculate gear ratio, final drive ratio (FDR), and rollout from your pinion and spur. Enter your gears "before and after" to see the real impact of gear and tire changes as a percentage (e.g. +2.5%), so you know exactly how much speed and motor load to expect. Built-in transmission data for hundreds of popular RC cars. PINION RECOMMENDER Not sure which pinion to run? Pick your car, enter your motor, and get a starting pinion from how racers in your class actually gear, plus the range they run. Built from real race setups across hundreds of classes. TOP SPEED CALCULATOR For electric cars with brushless motors: enter basic info about your setup and get a solid estimate of your car's top speed. PILL INSERT / SUSPENSION GEOMETRY CALCULATOR Find your toe, anti-squat, kick-up, roll center, and track width. Supports all popular cars that use pill inserts, and works with custom suspension mounts. CORNER WEIGHT CALCULATOR Enter your car's corner weights and get the full breakdown: front-rear, left-right, and cross weight/wedge. SHOCK OIL TEMP & VISCOSITY CALCULATOR Racing on a hotter or colder day than usual? See exactly what shock oil to run to keep the same car feel. OIL BLENDING CALCULATOR Don't have the right shock oil with you? Blend the thick and thin oils you already own — this calculator gives you the exact proportions for your target viscosity. SHOCK DAMPING CALCULATOR Compare two piston and oil combinations before you build the shock: roll damping, bump pack and jump pack side by side. Supports tapered pistons and dual hole sizes, with presets for common 1/10 and 1/8 shocks plus custom sizes. FUEL USAGE CALCULATOR For nitro racers: fuel burn per minute in race conditions, how much you need to finish long mains, and how many pit stops to plan. FEATURES - Remembers your entries for each car - Built-in data (spur gear, transmission ratio) for hundreds of popular cars - Walkthroughs and detailed help for every calculator FROM SO DIALED Want tuning help beyond the math? Our RC Setup App gives you pro setup sheets for 600+ cars, race logging, and an AI mechanic — find "RC Setup App" on the App Store.

MamoLens is a security scanner app that instantly evaluates and scores the safety of any URL by simply scanning a QR code or reading text with your smartphone camera. Have you ever hesitated before opening a link on a poster, flyer, PC screen, or in a suspicious SMS? With MamoLens, you can detect dangerous sites—such as phishing scams, malware, and sophisticated fake websites—before you actually access them, preventing potential cyber threats. Protect your digital life stylishly with our intuitive and sleek cyberpunk-themed UI. [Key Features] ■ QR Code Scanner Scan QR codes in real-time to instantly check the safety of the embedded URL. ■ URL Text Recognition (OCR) Capture printed or on-screen URLs with your camera. The app recognizes the text and evaluates the link without the need for manual typing (manual entry via clipboard is also supported). ■ Advanced Safety Scoring (0-100) MamoLens comprehensively evaluates link safety using multiple powerful signals: 　・Checking against known threat databases (phishing, malware, etc.) 　・Analyzing domain registration info and age (RDAP) 　・URL syntax analysis and identifying dangerous Top-Level Domains (TLDs) ■ Brand Impersonation & Fake Site Detection Detects and warns you about sophisticated fake sites, including typosquatting and homograph attacks (using visually similar characters). ■ Offline Fallback Evaluation Even without a network connection, the app estimates the risk level using local signals like URL syntax and string characteristics. [Recommended For] 　・Anyone who wants to verify the safety of QR codes in public places before scanning. 　・People worried about clicking links in suspicious emails or SMS messages. 　・Security-conscious users looking to proactively block phishing and malicious websites. 　・Privacy first: Scan history is saved only on your local device. Camera feeds and OCR text are never sent to external servers.