Comparison

EMF Meter Scanner Detector vs PetGrow

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

Head to head
About

EMF Meter Scanner Detector

Measure electromagnetic field (EMF) levels around you to assess potential environmental risks. This tool helps you identify high-exposure areas and provides data for informed decisions about your surroundings. It offers automatic saving, value averaging, and data sharing capabilities without requiring specialized hardware.

Highlights
  • Measure EMF levels
  • Identify risk zones
  • Automatic value saving
  • Average measurement values
  • Share data in CSV format
  • Informative EMF content
Read full description

Discover the electromagnetic waves around you. Find the levels of EMF you are exposed to. Now you can determine the value of the EMFs to know the risk in your environment. This app has the option to save the values measured automatically. Take the average value of the measurement to know the risk in your environment. You can send and share the values in csv format. Discover a lot of useful information about EMFs. Check out the areas where you sleep or you work and find the levels of EMF you are exposed to. No need to buy expensive equipment. The EMF Meter Detector app on your device will help you detect the EMF risk zones. Organize again your home in order to limit lengthy exposure to high EMF zones. Download now and improve your health!

About

PetGrow

Features
Read full description

PetGrow是一款为给您提供更全面的宠物健康管理服务设计的应用程序。在应用里,您可以追踪记录您宠物的用药、疫苗、喂食等信息,通过记录宠物的体重、身体围度、胖瘦程度来全方位追踪您宠物的体型变化,应用可通过蓝牙连接宠物健康尺快速记录您的宠物的围度数据并显示变化趋势。应用里可将宠物的照片存至独立相册,且允许添加多只宠物,让宠物主人可以更好管理宠物信息。 PetGrow is an application designed to provide you with more comprehensive pet health management services. In the APP, you can track your pet's medication, vaccines, feeding and other recorded information. By recording the pet's weight, body circumference, and the BCS assessment, you can track the changes of your pet's body shape in an all-round way. With the Bluetooth connection, the measurement data will be synchronized transmitted to your phone, and you can view the pet's shape change trends on the APP. PetGrow allows the user to create multiple pet profiles to keep your pets' data separated, and help you better manage your pets' information.

Screenshots

EMF Meter Scanner Detector4 screens
PetGrow4 screens

Verdict

The call

The clearest difference is price: PetGrow at Free against EMF Meter Scanner Detector's $4.99. PetGrow also leads on in-app purchases (none vs 2) and update cadence (every 2 weeks vs monthly). On ads 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

PetGrow is free to download; EMF Meter Scanner Detector costs $4.99 up front. EMF Meter Scanner Detector sells 2 one-off in-app purchases. PetGrow asks for nothing beyond the download.

UpkeepUpdate frequency

EMF Meter Scanner Detector ships an update monthly, PetGrow every 2 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

Scorecard4 real differences · 6 level
EMF Meter Scanner Detector versus PetGrow: the parameters behind the verdict, then further details
ParameterEMF Meter Scanner DetectorPetGrow
Price$4.99Free — better
Rating4.8 (525 ratings) — better—
Positive reviews86.8% of reviews—
Number of ratings525 — better—
Update frequencyMonthlyEvery 2 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.19.0 — better
Further details — not scored
Size79 MB35 MB
Age rating4+4+
DeveloperJorge Gregorio Martin BelloGemRed

Bugs and requests

EMF Meter Scanner Detector

Reported bugs

2 issues
  • App crashes on older devices
  • Paid version not working as expected

Requested features

3 requests
  • More detailed EMF data and analysis
  • Compatibility with external EMF meters
  • Customizable alert thresholds

PetGrow

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

EMF Meter Scanner Detector

One-time2
  • Remove ads$0.99
  • Unlock all Features$2.99
None

PetGrow

No in-app purchases

Questions

Is EMF Meter Scanner Detector free?
EMF Meter Scanner Detector costs $4.99, and also offers in-app purchases.
Is PetGrow free?
PetGrow is free to download, with no in-app purchases.
Do EMF Meter Scanner Detector or PetGrow have ads?
Neither EMF Meter Scanner Detector nor PetGrow shows ads.
Which is updated more often, EMF Meter Scanner Detector or PetGrow?
EMF Meter Scanner Detector ships an update monthly, and PetGrow every 2 weeks. Most recently, EMF Meter Scanner Detector was updated on October 24, 2026 and PetGrow on October 27, 2026.

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