Comparison

VelocityX vs SPM GNSS

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

Head to head

VelocityX

Track and Visualize your speed

About

VelocityX

Read full description

Minimal and Simplistic speedometer for your iPhone, monitor your speed in many different customizable units.

About

SPM GNSS

Features

Read full description

The Spektrum GNSS Wireless GPS Speed Meter and Data Logger is your compact solution for comprehensive RC performance assessment. It allows you to measure and analyze acceleration, G-force, speed, time, distance, height, and vertical velocity of your RC vehicle.

Screenshots

VelocityX3 screens

SPM GNSS4 screens

Verdict

The call

The clearest difference is iOS requirement: SPM GNSS at 9.0 against VelocityX's 16.0. 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 4 level

VelocityX versus SPM GNSS: the parameters behind the verdict, then further details
Parameter	VelocityX	SPM GNSS
Price	Free	Free
Ads	No	No
In-app purchases	No	No
Devices	iPhone, Apple Watch	iPhone, iPod
Requires iOS	16.0	9.0 — better
Further details — not scored
Size	1 MB	28 MB
Age rating	4+	4+
Developer	Linus Ronnback Larsson	Horizon Hobby