Comparison

Electromagnetic Detector PRO vs Solution Dilution Calculator

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

Head to head
About

Electromagnetic Detector PRO

Transform your device into an electromagnetic field detector to identify high-risk wireless zones and potential sources of radiation. Receive warnings for strong magnetic fields and record measurements with timestamps. Useful for detecting metallic objects behind walls or underground.

Highlights
  • Detect electromagnetic fields (EMF)
  • Warning beep for high radiation
  • Measure magnetic force on three axes
  • Record readings with timestamps
  • Store up to 100 records
  • Send measures via email
Features
Read full description

Detect the electromagnetic fields near you, known as EMF. It's not necessary an expensive electronic equipment. Your device is already a sensor to detect EMFs. Track when a high magnetic field has been measured while you take the mobile with yourself. A warning beep will be activated to warn you and prevent health problems. Use "Electromagnetic detector" as a scanner or as a EMF detector to detect high risk wireless zones. Check if your bed is EMF free! Appliances, microwaves and sockets could be now radiating you. Convert your iPhone into a EMF Meter (electromagnetic field tester) or as a teslameter. By using the internal compass hardware. You can view the raw data of the magnetic fields that are all around you on a digital display. Over a thousand research studies have linked EMFs to important biological effects. EMFs have been associated with symptoms such as nausea, headache, fatigue, anxiety, mental confusion, memory loss, sleep disturbance, itchy or burning skin sensations, and skin rashes. The electromagnetic radiation come from broken or lose wires behind the wall, or electrical socket, appliances and other electrical devices in the home. Finding pipes or other metallic objects under ground or behind walls. Detecting the presence of ghost. Clocks and radios near the bed may also contribute. Exposures to EMFs from cordless phones, cell phones, wireless computer equipment, Wi-Fi, etc. Scientist, Teachers, Students, Engineers, all use EMF Meter's for detecting magnetic fields of all types. ***Features: -You can track when a high magnetic field has been measured and when, so the current time is stored. -Warning beep near focus radiation. -Detect the strength of Magnetic force fields on all three axis’s (x,y,z). -Magnetic force is calculated in microteslas ( µT ) -Record your readings with a time & date stamp of each event. -Store until 100 records. -Send measures by email. Please observe and respect the iPhone user manual and warranty if you intend to use your iPhone as a scientific device. We are not responsible for any damage that you or any other force of nature may cause to your device. Tips: You may calibrate the detector by moving the iPhone in the form of an 8. Note: This app will not work on an iPod Touch, since it does not have a compass hardware. This app is intended for entertainment purposes only and does not provide true Metal Detector functionality. This apps uses the magnetometer to measure the magnetic field when the iPhone is placed near feromagnetic metal objects. If you would like to have a feature added to this app. Please let us know, so that we can make this happen as soon as possible for you. Download it now to prevent stay near magnetic radiations! (EMF).

About

Solution Dilution Calculator

This utility app helps users calculate the precise volume of stock concentrate needed to create a diluted solution of a specific concentration and volume. It supports various concentration units and is designed for educational and research laboratory use.

Highlights
  • Dilution calculations
  • Supports mass/volume units
  • Supports weight/volume units
  • Ideal for labs and education
  • User-friendly interface
Features
Read full description

The Solution Dilution Calculator calculates the volume of stock concentrate needed to achieve a specified volume and concentration. It uses the formula: C₁V₁ = C₂V₂ where: C₁ = Initial concentration (stock solution) V₁ = Volume to be removed (aliquot) from the stock solution C₂ = Final concentration of the diluted solution V₂ = Final volume of the diluted solution (after dilution with the solvent) Designed for both teaching and research laboratories, this calculator can be used for dilution calculations with solutions expressed in mass per volume (e.g., g/L, mg/mL) or weight per volume (e.g., % w/v) concentration units. Example Dilution Calculation: Question: What volume of a 10 mM stock solution is required to prepare 20 mL of a 50 μM solution? Solution: Using the equation C₁V₁ = C₂V₂, where: C₁ = 10 mM C₂ = 50 μM V₂ = 20 mL V₁ = Unknown Steps: Enter 10 into the Concentration (start) box and select millimolar (mM). Enter 50 into the Concentration (final) box and select micromolar (μM). Enter 20 into the Volume (final) box and select milliliters (mL). The result, 100 microliters (0.1 mL), will appear automatically. Thank you for your support! Stay tuned for more updates.

Screenshots

Electromagnetic Detector PRO3 screens
Solution Dilution Calculator4 screens

Verdict

The call

The clearest difference is review sentiment: Electromagnetic Detector PRO at 57% against Solution Dilution Calculator's 0%. Electromagnetic Detector PRO also leads on ratings volume (12 vs 1) and iOS requirement (11.2 vs 13). Solution Dilution Calculator's advantage is rating (5.0 vs 4.3) and price ($2.99 vs $4.99). On update cadence, 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

Electromagnetic Detector PRO costs $4.99 and Solution Dilution Calculator $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Solution Dilution Calculator holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Electromagnetic Detector PRO has 12 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 57% of Electromagnetic Detector PRO's written reviews are positive against 0% of Solution Dilution Calculator's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Electromagnetic Detector PRO ships an update every 14 months, Solution Dilution Calculator every 22 months. The most recent releases landed on November 13, 2026 and November 2, 2026 respectively.

Scorecard5 real differences · 5 level
Electromagnetic Detector PRO versus Solution Dilution Calculator: the parameters behind the verdict, then further details
ParameterElectromagnetic Detector PROSolution Dilution Calculator
Price$4.99$2.99 — better
Rating4.3 (12 ratings)5.0 (1 ratings) — better
Positive reviews57.1% of reviews — better0.0% of reviews
Number of ratings12 — better1
Update frequencyEvery 14 months — betterEvery 22 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.2 — better13
Further details — not scored
Size55 MB1 MB
Age rating4+4+
DeveloperJorge Gregorio Martin BelloNitrio

Customer experience

Electromagnetic Detector PRO

All ratings12 ratings
Positive91.7%
Neutral0.0%
Negative8.3%
Written reviews7 reviews
Positive57.1%
Neutral0.0%
Negative42.9%

Solution Dilution Calculator

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Electromagnetic Detector PRO

No in-app purchases

None

Solution Dilution Calculator

No in-app purchases

Questions

Is Electromagnetic Detector PRO free?
Electromagnetic Detector PRO costs $4.99, with no in-app purchases.
Is Solution Dilution Calculator free?
Solution Dilution Calculator costs $2.99, with no in-app purchases.
Which has better reviews, Electromagnetic Detector PRO or Solution Dilution Calculator?
Solution Dilution Calculator is rated higher. Electromagnetic Detector PRO averages 4.3 out of 5 from 12 ratings, while Solution Dilution Calculator averages 5.0 from 1 ratings.
Do Electromagnetic Detector PRO or Solution Dilution Calculator have ads?
Neither Electromagnetic Detector PRO nor Solution Dilution Calculator shows ads.
Which is updated more often, Electromagnetic Detector PRO or Solution Dilution Calculator?
Electromagnetic Detector PRO ships an update every 14 months, and Solution Dilution Calculator every 22 months. Most recently, Electromagnetic Detector PRO was updated on November 13, 2026 and Solution Dilution Calculator on November 2, 2026.

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