Comparison

速度計 vs Speedometer & Logger + G Force

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

速度計

Features
Read full description

【概要】 高精度GPSを活用し、移動速度をリアルタイムに確認できます。 簡単・便利にご利用者様の移動軌跡を管理・確認できることを目的としたアプリです。 【主な機能】 ・移動速度・移動距離の測定 ・GPSの測位データ ・記録した位置情報ログデータの管理・確認 ・位置情報データの共有(メール・LINE等 【本アプリケーションについて】 ○ 対応機種 : iOS 14.0〜 今後もご要望にお答えしていきたいと思いますので、 ご要望などあれば、お知らせください!

About

Speedometer & Logger + G Force

Track your speed and acceleration in real-time with analog and digital displays. Record your journeys, view them on maps and graphs, and export your data as CSV files. Set custom speed limit alerts for safer driving.

Highlights
  • Real-time speed and acceleration display
  • Trip recording and playback
  • Speed limit alerts
  • Log export to CSV
  • Map visualization of trips
  • Customizable units and limits
Read full description

Visualize your driving data and master smooth, efficient trips. Speedometer - Speed & Acceleration is a dual telemetry dashboard that tracks your real-time velocity and gravitational forces (G-force) using precise analog and digital gauges. Perfect for daily commutes, eco-driving to save fuel, cycling, tracking high-speed train or flight travels, and evaluating technical car performance. The custom speed limit alarm acts as your co-pilot, helping you stay safe and prevent accidental speeding tickets. Start saving logs anytime with a single tap directly from the main screen. With our latest update, you can watch your journey unfold live on a dedicated background map view. The app dynamically draws your tracking path and centers on your position in real time as you log. After your drive, easily review your velocity changes on a crisp telemetry graph or retrace your entire route on an interactive map. Key Features - Hybrid Dashboard Display: View high-visibility traditional analog style gauges paired with a spot-on digital display for both speed and G-forces. - Real-Time Route Mapping: Track and visualize your movement path live on an interactive grid map that seamlessly follows your position during log recording. - Custom Speed Limit Alerts: Set your personalized speed limits and receive instant audio beep alerts to promote safe and lawful driving. - Peak Hold Memory: Catch and maintain your highest achieved velocity and maximum acceleration markers right on the instrument cluster. - Flexible Cluster Configuration: Tailor the interface to your preference by switching units of measurement and adjusting maximum dial limit scales. - Full Telemetry Logging: Save critical speed and coordinates in the background, then play them back or inspect historical data on custom maps. - Raw CSV Data Export: Save your trip logs to standard CSV files for detailed spreadsheet analysis on your computer. - Instant Location Sharing: Grab your current exact coordinates and geographic details to share them instantly with friends or roadside assistance. From smooth highway cruising to capturing track telemetry or saving on your daily fuel consumption, download today and transform your driving experience with professional metrics.

Screenshots

速度計4 screens
Speedometer & Logger + G Force4 screens

Verdict

The call

The clearest difference is update cadence: Speedometer & Logger + G Force at every 2 weeks against 速度計's every 4 months. On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 速度計 sells 4 one-off in-app purchases and Speedometer & Logger + G Force sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

速度計 ships an update every 4 months, Speedometer & Logger + G Force every 2 weeks. The most recent releases landed on September 13, 2026 and September 6, 2026 respectively.

Scorecard1 real difference · 7 level
速度計 versus Speedometer & Logger + G Force: the parameters behind the verdict, then further details
Parameter速度計Speedometer & Logger + G Force
PriceFreeFree
Positive reviews—33.3% of reviews
Update frequencyEvery 4 monthsEvery 2 weeks — better
AdsYesYes
In-app purchasesYesYes
Monetization—Ad-supported
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size65 MB15 MB
Age rating4+4+
Developerhidehiko aiharaKazuhisa Kobayashi

In-app purchases

4 purchases

速度計

One-time4
  • Coffee (Regular)$0.49
  • アプリケーション開発者への応援募金$1.99
  • Coffee (Large)$1.99
Show 1 more
  • Cake Set$5.99
1 purchases

Speedometer & Logger + G Force

One-time1
  • Remove Ads$4.99

Questions

Is 速度計 free?
速度計 is free to download, with in-app purchases available.
Is Speedometer & Logger + G Force free?
Speedometer & Logger + G Force is free to download, with in-app purchases available.
Do 速度計 or Speedometer & Logger + G Force have ads?
Both 速度計 and Speedometer & Logger + G Force show ads.
Which is updated more often, 速度計 or Speedometer & Logger + G Force?
速度計 ships an update every 4 months, and Speedometer & Logger + G Force every 2 weeks. Most recently, 速度計 was updated on September 13, 2026 and Speedometer & Logger + G Force on September 6, 2026.

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