Race Timer vs CalMerge

MEASURE YOUR ACCELERATION. YOUR WAY. SpeedGate turns your iPhone into a GPS acceleration timer for measuring real-world vehicle performance. Set the speed you want to reach — 0–60 mph, 0–100 km/h, or any custom speed — and SpeedGate automatically detects when you start moving and times your run. No manual stopwatch. No need to tap the screen while launching. Just set your gate, start the test and drive. CUSTOM SPEED GATES Choose your own target speed in mph or km/h. Use one gate for a simple acceleration test, or unlock two gates with SpeedGate Pro to measure two targets during the same run. AUTOMATIC LAUNCH DETECTION SpeedGate detects the beginning of your run automatically. Hands-free audio cues help you focus on driving while the app handles the timing. GPS + MOTION SENSOR FUSION SpeedGate combines GPS and iPhone motion sensor data to create a fused speed and acceleration trace. Sensor calibration helps verify bias, noise and device orientation before measuring performance. ANALYZE YOUR RUNS Review your acceleration results, distance, duration, maximum speed and measurement quality. SpeedGate Pro adds detailed telemetry graphs and aggregate performance charts to help you analyze and compare your runs. VEHICLE PROFILES Associate your runs with a vehicle and keep performance results organized. SpeedGate includes one vehicle profile, while Pro lets you create and manage multiple vehicles. START FREE SpeedGate includes: • Live acceleration tests with 1 speed gate • Your 3 most recent runs in History • 1 vehicle profile • Standard detection preset • Full sensor calibration • GPS + IMU sensor fusion • Session log export SPEEDGATE PRO Unlock the complete SpeedGate experience with a one-time purchase: • Live tests with 2 speed gates • Unlimited run history • Multiple vehicle profiles • All detection presets, including Conservative and Sport • Data backup and import • Aggregate performance charts in History • Detailed telemetry graph for every run NO SUBSCRIPTION SpeedGate Pro is a one-time purchase. No recurring subscription. YOUR DATA STAYS ON YOUR DEVICE Speed and acceleration data are processed on your iPhone. Your saved SpeedGate data remains on your device, with export and backup options when you choose to use them. SpeedGate is designed for drivers who want a simple, flexible way to measure and analyze acceleration using the sensors already inside their iPhone. Always drive responsibly and follow local traffic laws. Perform acceleration tests only where it is safe and legal to do so.

CalMerge brings all your calendars together in one unified weekly timeline. Read your iCloud, Google, Outlook, and local calendars side by side — no switching between apps. Weekly Timeline at a Glance View all events from your selected calendars in a single 7-day grid. Overlapping events are automatically laid out in columns. A real-time indicator shows exactly where you are in the day. Swipe left or right to navigate weeks. PDF Export with Templates Turn any date range into a polished PDF with three built-in templates: • Personal — a clean three-column layout (date, time, title) • Meeting Minutes — includes an action items section • Trial Schedule — features case info fields and signature areas Advanced Export Filters Narrow down what you export. Filter by keyword or location, choose exactly which columns to include, and pick from quick date ranges like this month, quarter, or year. Smart History Every export is saved automatically. Star important exports to pin them to the top. Batch delete when you need to clean up. Customizable Timeline Prefer a focused work-hours view? Switch the timeline range to 9:00–18:00 or 6:00–22:00. Your preference is saved automatically. Built for Privacy All data stays on your device. CalMerge reads your calendars — it never modifies them. Lock the app with Face ID or a PIN for extra security. Feedback Found a bug or have a suggestion? Send feedback directly from the app with optional screenshots and device info.