Comparison

Radioactivity Conversion vs TeslaVision EMF Detector

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

Head to head
About

Radioactivity Conversion

Easily convert between various units related to radioactive decay. Understand the process of emitting radioactive particles and the properties of elements exhibiting radioactivity.

Highlights
  • Radioactive decay unit conversion
  • Information on radioactive decay process
  • Details on radioactive particles
  • Explanation of half-life
  • Properties of radioactive elements
Features
Read full description

Radioactivity Conversion or Radioactive Decay Unit Conversion - Easily convert between various Radioactive units. Radioactive decay is the process of emitting radioactive particles, particularly ionizing radiation. Various types of radioactive decay include alpha, beta, and gamma decay, named after the particles emitted during this process. As decay occurs, radioactive particles carry energy away from the nucleus. In some cases, radioactive decay can transform the original nucleus into either a different nucleus or a nucleus in an altered state. Radioactivity is a property exhibited by certain elements, where the atomic nucleus spontaneously loses electromagnetic energy due to its inherent instability. This phenomenon was first discovered in 1896 by the French physicist Antoine-Henri Becquerel. During this process, ionizing particles and electromagnetic radiation are emitted from the nucleus. Many elements exhibit natural radioactivity. The duration for radiation to undergo decay varies between elements and their isotopes, often measured in terms of a half-life. The half-life signifies the time it takes for an element's radiation to decrease to half of its initial intensity. Certain elements like uranium and thorium continuously emit radiation and ionizing particles, leading to the formation of different daughter elements while releasing energy in the form of alpha, beta, and gamma radiation. One particularly significant radioactive element is Radon, a dense, colorless, and odorless gas with a boiling point of -61.8°C (-79.2°F). Radon readily dissolves in water below its boiling point and can freeze at low temperatures. Thanks for your support and do visit nitrio.com for more apps for your iOS devices.

About

TeslaVision EMF Detector

Detect, measure, and visualize ambient electromagnetic fields in real-time. This professional-grade tool offers detailed analysis, data export, and customizable settings for monitoring your electromagnetic environment.

Highlights
  • Real-time EMF measurement
  • 2D and 3D EMF visualization
  • Raw EMF data export
  • Customizable EMF calibration
  • Adjustable EMF sensitivity
  • Record and analyze EMF sessions
Features
Read full description

Experience unmatched EMF radiation detection with © TeslaVision. We are confident you will not find a better EMF meter on the App Store. © TeslaVision is a professional, easy-to-use, and powerful EMF radiation detection meter.  © TeslaVision enables you to detect, measure, and visualize the ambient electromagnetic field level in real-time. Furthermore,  © TeslaVision enables you to effortlessly detect, monitor, record, and export your overall level of EMF exposure.   © TeslaVision is the perfect app to detect, monitor, and visualize your electromagnetic environment. Key Features: • High-quality, professional grade software • Real-time EMF measurement (0-3000+ µT)  • 100Hz EMF Data resolution capability • Supports raw, unfiltered EMF data for advanced analysis • Export raw recorded EMF session data • 2D and 3D EMF visualization • Real-time 3D plotting of EMF orientation • Metrics for minimum, maximum, and average EMF exposure • Raw, calibrated, and scaled EMF data • Color coded representation of EMF strength • Customizable EMF calibration • Adjustable EMF sensitivity • Record, analyze, and share EMF session data • Intuitive, professional, and easy-to-use design • Comprehensive help section • Easy access to customer support • Lifetime free updates Frustration Free • No ads • No subscriptions • No in-app purchases • No gimmicks • World-class customer support If you have any questions about this app, please contact us at: JedaSoftwareSystemsHelp@gmail.com

Screenshots

Radioactivity Conversion4 screens
TeslaVision EMF Detector4 screens

Verdict

The call

The clearest difference is rating: TeslaVision EMF Detector at 4.4 against Radioactivity Conversion's 3.0. TeslaVision EMF Detector also leads on review sentiment (33% vs 0%) and update cadence (every 13 months vs every 28 months). Radioactivity Conversion's advantage is price ($2.99 vs $4.99) and device support (3 vs 1). On ads, in-app purchases and monetization model 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

Radioactivity Conversion costs $2.99 and TeslaVision EMF Detector $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

TeslaVision EMF Detector holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: TeslaVision EMF Detector has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of Radioactivity Conversion's written reviews are positive against 33% of TeslaVision EMF Detector's.

UpkeepUpdate frequency

Radioactivity Conversion ships an update every 28 months, TeslaVision EMF Detector every 13 months. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

Scorecard7 real differences · 3 level
Radioactivity Conversion versus TeslaVision EMF Detector: the parameters behind the verdict, then further details
ParameterRadioactivity ConversionTeslaVision EMF Detector
Price$2.99 — better$4.99
Rating3.0 (2 ratings)4.4 (10 ratings) — better
Positive reviews0.0% of reviews33.3% of reviews — better
Number of ratings210 — better
Update frequencyEvery 28 monthsEvery 13 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13 — better18.0
Further details — not scored
Size1 MB2 MB
Age rating4+4+
DeveloperNitrioMichael Weber

Customer experience

Radioactivity Conversion

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

TeslaVision EMF Detector

All ratings10 ratings
Positive80.0%
Neutral10.0%
Negative10.0%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

In-app purchases

None

Radioactivity Conversion

No in-app purchases

None

TeslaVision EMF Detector

No in-app purchases

Questions

Is Radioactivity Conversion free?
Radioactivity Conversion costs $2.99, with no in-app purchases.
Is TeslaVision EMF Detector free?
TeslaVision EMF Detector costs $4.99, with no in-app purchases.
Which has better reviews, Radioactivity Conversion or TeslaVision EMF Detector?
TeslaVision EMF Detector is rated higher. Radioactivity Conversion averages 3.0 out of 5 from 2 ratings, while TeslaVision EMF Detector averages 4.4 from 10 ratings.
Do Radioactivity Conversion or TeslaVision EMF Detector have ads?
Neither Radioactivity Conversion nor TeslaVision EMF Detector shows ads.
Which is updated more often, Radioactivity Conversion or TeslaVision EMF Detector?
Radioactivity Conversion ships an update every 28 months, and TeslaVision EMF Detector every 13 months. Most recently, Radioactivity Conversion was updated on September 30, 2026 and TeslaVision EMF Detector on October 1, 2026.

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