Comparison

MX3 Diagnostics vs Informed Sport

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

Informed Sport

Discover sports nutrition products rigorously tested for banned substances. Scan barcodes or search by name to find certified supplements that meet your training needs and ensure safety for athletes and drug-tested individuals.

Highlights
  • Scan product UPC or EAN codes
  • Search by product name
  • Filter by product type, goals, or location
  • Confirm batch testing results
  • Find certified sports nutrition products
  • View tested products for banned substances
Read full description

As many as 1 in 10 sports nutrition products can be contaminated with banned or harmful substances. To ensure our certified products are safer for use, Informed Sport tests every single batch for banned substances before being released for sale. Find tested and certified sports nutrition products that fit your training needs on the Informed Sport app by scanning a product’s UPC or EAN code, searching by name, product type or by filtering based on your goals or location. Confirm your batch number for a product has been tested right in the app. The Informed Sport app is ideal for athletes, dietitians, strength coaches, military and supplement users who use or recommend sports nutrition products. What does a product mean to be Informed Sport Certified? -Every batch has been tested for more than 250+ substances prohibited by organizations such as the World Anti Doping Agency (WADA), Ultimate Fighting Championship (UFC), National Collegiate Athletics Association (NCAA), National Football League (NFL), Major League Baseball (MLB), National Rugby League (NRL), and other major sporting bodies -It is manufactured to high quality standards -Every tested batch is published for confirmation of testing -It’s safer for use by athletes, military and drug tested personnel Informed Sport certified products include protein, amino acids, pre-workout, vitamins, minerals, creatine, plant-based products and more from some of the most popular sports nutrition brands and are sold in more than 127 countries around the globe. The Informed Sport certification is recognized and trusted by anti-doping bodies, sporting organizations, athletes, armed forces, and nutrition industry organizations worldwide for the high level or risk minimization it provides against banned substance contamination. Begin your search for safer supplements using the Informed Sport app. Informed Sport - Why Risk It?

Screenshots

MX3 Diagnostics4 screens
Informed Sport4 screens

Verdict

The call

The clearest difference is ads: MX3 Diagnostics at none against Informed Sport's shown. MX3 Diagnostics also leads on update cadence (monthly vs every 4 months) and monetization model (free vs ad-supported). Informed Sport's advantage is ratings volume (8 vs 2). On price, rating, 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for MX3 Diagnostics against 5.0 for Informed Sport. Both are backed by a comparable volume of ratings — 2 and 8 respectively.

UpkeepUpdate frequency

MX3 Diagnostics ships an update monthly, Informed Sport every 4 months. The most recent releases landed on October 2, 2026 and September 23, 2026 respectively.

Scorecard5 real differences · 5 level
MX3 Diagnostics versus Informed Sport: the parameters behind the verdict, then further details
ParameterMX3 DiagnosticsInformed Sport
PriceFreeFree
Rating5.0 (2 ratings)5.0 (8 ratings)
Positive reviews—80.0% of reviews
Number of ratings28 — better
Update frequencyMonthly — betterEvery 4 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS10.0 — better15.1
Further details — not scored
Size124 MB43 MB
Age rating4+4+
DeveloperMX3 DIAGNOSTICSNetMediaOne LLC

Customer experience

MX3 Diagnostics

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

Informed Sport

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

In-app purchases

None

MX3 Diagnostics

No in-app purchases

None

Informed Sport

No in-app purchases

Questions

Is MX3 Diagnostics free?
MX3 Diagnostics is free to download, with no in-app purchases.
Is Informed Sport free?
Informed Sport is free to download, with no in-app purchases.
Which has better reviews, MX3 Diagnostics or Informed Sport?
MX3 Diagnostics and Informed Sport are both rated 5.0 out of 5 on the App Store, from 2 and 8 ratings respectively.
Do MX3 Diagnostics or Informed Sport have ads?
Informed Sport shows ads; MX3 Diagnostics does not.
Which is updated more often, MX3 Diagnostics or Informed Sport?
MX3 Diagnostics ships an update monthly, and Informed Sport every 4 months. Most recently, MX3 Diagnostics was updated on October 2, 2026 and Informed Sport on September 23, 2026.

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