This app measures the real-world round trip latency of an iOS audio system. It plays test tones and records their return to calculate latency, requiring a loopback cable connection.
1.0(1 ratings)
$9.99
Top Picks for Round Trip Latency Meter
Speedometer 55 GPS Speed & HUD by Stanislav Dvoychenko
Limit Alert,Black Box,Trip logStrong Contender
🗺️ Navigation
4.8😊(64K ratings)
Free
This app functions as a sophisticated speedometer, alerting you to speed limit violations with visual and auditory cues. It also provides location sharing, altitude readings, and a GPS black box for trip data. Calculate mileage, costs, and fuel consumption for your journeys.
What We Love
- 🚀 Accurate GPS speed
- 👍 Useful features (trip tracking, altimeter, etc.)
- 🔒 No ads or subscriptions required
- 👍 Easy to use and reliable
Room to Improve
- 🐛 Occasional glitches or bugs
- 🔋 Can drain battery quickly
- 🚧 Confusing UI or navigation for some users
4.7😊(125K ratings)
FreeAdsIn-App Purchases
#25in Navigation
This app uses your phone's GPS to display your current speed accurately. It supports multiple units, shows traveled distance, and offers optional city names and a compass. You can also record trip statistics like maximum speed and distance.
What We Love
- 👍 Accurate speedometer
- 🚀 Helpful for vehicles without built-in speedometers
- 💡 Useful for tracking mileage and maintenance
- 👍 Clean and simple interface
Room to Improve
- 🐛 Occasional GPS signal issues
- 🐛 Inconsistent data synchronization
- 🐛 Inaccurate location/city information
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4
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Wi-Fi passwords & travel eSIM
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Speedometer 55 Pro. GPS kit.
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$3.99
This app functions as a premium speedometer, GPS tracker, and trip cost monitor. It provides real-time cost tracking, expense splitting, and detailed trip recording for analysis and sharing. Features include speed limit alerts, mileage reports, and various specialized modes for different activities.
Real-time cost and fuel monitoringGPS trip tracking and exportMileage calculator and PDF reports
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Trip Distance and Route Map
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Speed Test & Check Meter
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Internet Network Signal Meter
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Internet and WiFi connection diagnosticsUnauthorized connection detectionIP address geolocation
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Speedometer Speed Box Trip Log
by Hans Schneider
Free
$3.99 | 100% OFF
Track your speed and distance with this iPhone speedometer, odometer, and compass. Features multiple display options, Apple Watch support, and landscape/portrait modes. An optional Pro Pack unlocks advanced features like map view and speed warnings.
MPH, KM/H, and KNOTS displayMultiple speedometer designsApple Watch app
🗺️ Navigation
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free with in-app purchases10
Clear Wave
Decibel meter, hz speaker test
Free
Test your device's audio output and microphone functionality. This app plays specific frequencies and measures decibel levels to help identify speaker issues or microphone obstructions. Upgrade for unlimited testing and an ad-free experience.
Speaker sound testingDecibel meterHertz frequency testing
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FKey: Boost Game & Reduce Ping
by SOON BODYWERKZ AUTO PTE. LTD.
Free
This app uses intelligent routing and real-time optimization to eliminate game lag and ensure smooth gameplay. It automatically detects the fastest routes to game servers, reduces latency by up to 80%, and supports a wide range of game genres globally. Simply select your game and tap 'Boost' for an accelerated gaming experience.
Intelligent multi-path routingReal-time network optimizationGlobal server coverage
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Weather on the Way
Road Conditions
Free
Plan your road trips with confidence by checking detailed weather and road conditions along your entire route. Get real-time updates, compare routes, and avoid weather delays for a safer journey. Supports CarPlay for hands-free access.
Route-specific weather forecastsReal-time Doppler radarLive traffic camera feeds
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GPS Speedometer MPH Tracker
Speed Limit Alert HUD Meter
Free
Track your speed, distance, and altitude with precision. Features include real-time GPS tracking, trip recording, and a heads-up display for safer driving. Advanced options offer speed limit alerts and picture-in-picture mode.
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Angle Meter 360
Convenient angle meter, finder
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Measure angles precisely on photos or in real-time using your camera. This user-friendly tool allows for unlimited angle measurements simultaneously, with features like scaling and color adjustment for ease of use.
Angle measurement on picturesReal-time camera angle measurementUnlimited simultaneous angle measurements
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GPS Speedometer- Speed Tracker
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Track your speed in various units like MPH, KMH, and knots. This app offers a HUD display, speed limit alerts, and saves all your trip data. It's ideal for those with broken vehicle speedometers or for monitoring travel speed.
Multiple speed units (MPH, KMH, Knots)Digital speedometer with trip dataHUD display for windshield use
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Internet Speed Test Speedcheck
Speed Test & WiFi Finder
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Measure your internet connection's download, upload, and ping speeds on cellular and WiFi networks. Discover nearby WiFi hotspots and calculate transfer times with the built-in bandwidth calculator. Share your results easily.
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Toolbox - Smart Meter Tools
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MetronomeStopwatchTimer
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ExitLag: Lower your Ping
Play anywhere, master anything
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Eliminates lag spikes and disconnectionsReduces ping for faster reaction timesMaintains stable connection across networks
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WIFI & Internet Speed Test
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Download, Upload, and Ping testingOne-tap testing in under 30 secondsReal-time connection graphs
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