Comparison

CarcinogenX vs Run

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

Head to head
About

CarcinogenX

Identify harmful carcinogens in everyday products to make safer choices. This tool empowers users with knowledge for healthier living, offering an innovative and user-friendly experience. Always consult a doctor for medical decisions.

Highlights
  • Carcinogen identification
  • Product safety analysis
  • Healthier living guidance
  • User-friendly interface
  • Informed purchasing decisions
Features
Read full description

Discover healthier living with CarcinogenX, your essential tool for identifying harmful carcinogens in everyday products. Designed to empower users with knowledge, this app combines innovative features and a user-friendly experience to help you make safer choices for yourself and your loved ones. Disclaimer: Seek a doctor’s advice in addition to using CarcinogenX and before making any medical decisions. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Run

Features
Read full description

Run-It Intelligence helps you find the shoes that work best for the way you actually run. Connect Garmin or Stryd and turn your running data into practical shoe, fatigue and biomechanics insights. Run-It analyzes signals like cadence, ground contact time, stride length, duty factor, vertical ratio, pace and heart-rate drift to understand how your mechanics change across different runs, speeds, fatigue levels and shoes. Instead of guessing which shoes suit you, Run-It helps you compare how different shoes perform with your running style and goals. Use Run-It to: - Get shoe recommendations based on your running mechanics - Compare shoes by efficiency, fatigue response and training purpose - Track shoe rotation, mileage and performance trends - Understand your running signature in it's purest form - Review biomechanical trends from Garmin or Stryd data - See when form, fatigue or heart-rate drift changes during a session and over time - Unlock deeper Pro analysis on iOS through Apple in-app purchase Run-It is built for runners who want to choose shoes with better data, not guesswork. It provides training insights, not medical advice, and does not diagnose, treat or prevent injuries or medical conditions. Terms of Use (EULA): https://run-it.io/terms Privacy Policy: https://run-it.io/privacy

Screenshots

CarcinogenX4 screens
Run4 screens

Verdict

The call

CarcinogenX and Run are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. CarcinogenX sells 3 in-app purchases, starting at $3.99 per month and Run sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.

ScorecardNo meaningful differences
CarcinogenX versus Run: the parameters behind the verdict, then further details
ParameterCarcinogenXRun
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.015.1 — better
Further details — not scored
Size7 MB25 MB
Age rating4+4+
DeveloperKornerstone IndustriesBrecht Colemont

In-app purchases

3 purchases

CarcinogenX

Subscriptions2
  • Monthly Subscription$3.991 Month
  • Yearly$35.991 Year
One-time1
  • Lifetime$69.99
2 purchases

Run

Subscriptions2
  • Run-It Pro Monthly$8.991 Month
  • Run-It Pro Yearly$79.991 Year

Questions

Is CarcinogenX free?
CarcinogenX is free to download, with in-app purchases available.
Is Run free?
Run is free to download, with in-app purchases available.
Do CarcinogenX or Run have ads?
Neither CarcinogenX nor Run shows ads.
Which is updated more often, CarcinogenX or Run?
CarcinogenX ships an update every 2 months, and Run every 2 months. Most recently, CarcinogenX was updated on October 3, 2026 and Run on October 10, 2026.

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