Comparison

MX3 Diagnostics vs Catapult Vector

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

Head to head
About

MX3 Diagnostics

Measure and track hydration and sweat sodium levels quickly and conveniently. This system allows athletes, coaches, and managers to manage hydration data for individuals or teams anytime, anywhere. Personalize assessments and manage athlete accounts.

Highlights
  • Perform hydration measurements
  • Perform sweat sodium measurements
  • View and edit historical data
  • Personalize hydration assessment
  • Create team/athlete accounts
  • Update device firmware
Features
Read full description

Say goodbye to time-consuming and inconvenient testing with the MX3 Hydration Testing System. With the MX3 Hydration Testing System athletes, coaches, and team managers can finally measure, track, and manage hydration - anytime, anywhere. With the MX3 Diagnostics app you can: - Perform Hydration Measurements - Perform Sweat Sodium Measurements - View and edit historical measurement data - Personalize hydration assessment with baseline measurements - Create accounts for your team, organization or athletes - Update MX3 LAB firmware

About

Catapult Vector

This app provides real-time performance and health data from specialized devices for sports scientists and coaches. It offers an intuitive interface to monitor athlete metrics live, enabling data-driven decisions for performance optimization and injury risk reduction.

Highlights
  • Real-time performance data streaming
  • Athlete load and movement monitoring
  • Live health metrics tracking
  • Efficient hardware setup
  • Intuitive user interface
  • Supports S8, S7, X7 Vector devices
Features
Read full description

Catapult Vector A Completely Reimagined User Experience. Catapult Vector delivers real-time performance data from Catapult Vector devices, giving sports scientists and coaches immediate access to critical athlete metrics during training and games. With an intuitive, redesigned interface, Catapult Vector makes it easier than ever to monitor, manage, and analyze athlete performance and health data live. Teams can make data-driven decisions to optimize performance and reduce injury risk.
 Key Features: • Efficient hardware setup and management • Live performance data streaming from Catapult Vector devices* • Real-time monitoring of athlete load, movement, and health metrics* • Designed for both training sessions and games • Easy-to-use interface for fast, informed decisions Ideal for high-performance teams seeking a streamlined and powerful solution to athlete monitoring. Supports S8, S7, X7 Vector devices.

Screenshots

MX3 Diagnostics4 screens
Catapult Vector4 screens

Verdict

The call

The clearest difference is rating: MX3 Diagnostics at 5.0 against Catapult Vector's 3.5. MX3 Diagnostics also leads on iOS requirement (10.0 vs 17.0). Catapult Vector's advantage is update cadence (fortnightly vs monthly). On price, ratings volume, ads and in-app purchases 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.

ReceptionRating · Positive reviews · Number of ratings

MX3 Diagnostics holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

UpkeepUpdate frequency

MX3 Diagnostics ships an update monthly, Catapult Vector fortnightly. The most recent releases landed on August 20, 2026 and September 24, 2026 respectively.

Scorecard3 real differences · 7 level
MX3 Diagnostics versus Catapult Vector: the parameters behind the verdict, then further details
ParameterMX3 DiagnosticsCatapult Vector
PriceFreeFree
Rating5.0 (2 ratings) — better3.5 (2 ratings)
Positive reviews0.0% of reviews
Number of ratings22
Update frequencyMonthlyFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS10.0 — better17.0
Further details — not scored
Size124 MB157 MB
Age rating4+4+
DeveloperMX3 DIAGNOSTICSCatapult Sports Pty Ltd

Customer experience

MX3 Diagnostics

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Catapult Vector

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

MX3 Diagnostics

No in-app purchases

None

Catapult Vector

No in-app purchases

Questions

Is MX3 Diagnostics free?
MX3 Diagnostics is free to download, with no in-app purchases.
Is Catapult Vector free?
Catapult Vector is free to download, with no in-app purchases.
Which has better reviews, MX3 Diagnostics or Catapult Vector?
MX3 Diagnostics is rated higher. MX3 Diagnostics averages 5.0 out of 5 from 2 ratings, while Catapult Vector averages 3.5 from 2 ratings.
Do MX3 Diagnostics or Catapult Vector have ads?
Neither MX3 Diagnostics nor Catapult Vector shows ads.
Which is updated more often, MX3 Diagnostics or Catapult Vector?
MX3 Diagnostics ships an update monthly, and Catapult Vector fortnightly. Most recently, MX3 Diagnostics was updated on August 20, 2026 and Catapult Vector on September 24, 2026.

Other comparisons