RadioactivityCounter vs Miter Bend
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RadioactivityCounter
Transform your phone into a functional radioactivity counter. Measure gamma and some beta radiation using your device's camera sensor after calibration. Useful for personal use and experimentation with radiation sources.
- Real radioactivity counter functionality
- Converts phone into Geiger Müller Counter
- Measures gamma and some beta radiation
- Requires calibration for accuracy
- Expert setup for precise measurements
- Supports various iPhone and iPad models
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RadioactivityCounter This application is a real working radioactivity counter without any extra hardware needed ! It will turn your phone into a Geiger Müller Counter to measure radioactivity after proper calibration. ** Attention after upgrading iOS to a higher iOS do the calibrate again, as camera data properties might have changed ** Disclaimer: The type of radiation picked up by the camera can be dangerous/detrimental to the user's health as well as cause damage to the device. Important note: The camera sensor can measure gamma radiation (CS137 for example) and some beta radiation (depends on the energy if the beta rays can pass through the plastic parts - for example H3 or K14 are weak sources). It cannot measure alpha rays (PO210) For AM241 though its primary a Alpha source also some gamma radiation is emitted and might be detectable for a longer measurement. Please check our homepages for examples and hints on how to measure. We did calibrations with several iPod2*, IPhone 3GS*, iPhone 4*, iPhone 4S, iPhone5, iPhone 5S iPhone 6, 6s and iPad 2, iPad 3* devices at the Helmholtz Research Centre, Munich. we used a CS137 test source from 10 µGy/h till 1 Sv/h for each of the phones we had. The values are stored for a rough start on the application (all devices differ a little bit). For precise professional measurement the devices must be adjusted to the sensor which is possible with the expert setup. For personal use the defaults should be sufficient (please give us feedback). * = Attention some phone might not be compatible due the new version of iOS or missing features (gps precision using sim cards)- please try to use an older rev of the App which should be available according to my settings (1.3).
Miter Bend
This app generates flat pattern layout markings for miter bends, segment bends, and fabricated bends used in piping, ducting, and insulation fabrication. It calculates miter angles and required cutting plate sizes, offering various division options for accuracy.
- Generates flat pattern layout markings
- Calculates miter angles
- Determines required cutting plate size
- Supports multiple division options (12-96)
- Provides layout for end and middle parts
- Input dimensions in MM
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This app is build to Generate Flat Pattern Layout Marking of Miter Bend, Segment Bend, Cut Bend Fabricated Bend used in fabrication, Piping, Ducting and Insulation Field. This app is very useful for all working professionals in the Field of Fabrication of Piping, Ducting and Aluminium Insulation. In this app all Dimensions are used in MM to Calculate Marking so please enter your Input Dimensions in MM to get correct solution or correct layout of Miter Bend. This app is designed in three options for 12 Nos, 24 Nos and 36 Nos, 48 Nos, 72 Nos and 96 Nos of equal Divisions of Plate or Pipe. In this App Miter Angle is Calculated and also Displayed on Result Screen. Required Cutting Plate Size is also calculated in this app so that you can plan for raw materials accordingly. We had Make arrangement for Displaying Layout of Both End parts that is First and Last Part and Middle Part is shown for Better Under Standing and better marking. This app is very useful for those who are working in fabrication of Pipelines, HVAC Ducting and Aluminium Insulation Industry. In this App you can generate layout as per your requirement by giving input as Diameter, Bend Radius, Bend Parts, and Angle of Turn. if you want layout marking on Flat Plat then put Input diameter as mean diameter or if you want to layout marking directly Pipe then put input Diameter as Outer Diameter for more Accuracy. You Can Select Lay-outing Options of 12 Lines, 24 Lines, 36 Lines, 48 Nos, 72 Nos and 96 Nos as per your Required Accuracy. please note that Cutting allowance are not included in this app so please add your cutting allowance as per your Requirement. it is best Suitable for Cut Bends, Segment Bends, fabricated Bend, Miter Bend, layout marking, layout Development, raw plate Size for miter bend, fabrication , process equipment etc.
Screenshots
Verdict
The clearest difference is review sentiment: RadioactivityCounter at 68% against Miter Bend's 0%. RadioactivityCounter also leads on rating (3.1 vs 1.0) and update cadence (every 15 months vs every 48 months). Miter Bend's advantage is price ($2.99 vs $4.99). On ads, in-app purchases, monetization model 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
RadioactivityCounter costs $4.99 and Miter Bend $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
RadioactivityCounter holds the better App Store score, 3.1 against 1.0. That said, the two scores are not equally well evidenced: RadioactivityCounter has 10 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 68% of RadioactivityCounter's written reviews are positive against 0% of Miter Bend's.
RadioactivityCounter ships an update every 15 months, Miter Bend every 48 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | RadioactivityCounter | Miter Bend |
|---|---|---|
| Price | $4.99 | $2.99 — better |
| Rating | 3.1 (10 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 68.4% of reviews — better | 0.0% of reviews |
| Number of ratings | 10 — better | 1 |
| Update frequency | Every 15 months — better | Every 48 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 8.0 — better | 16.1 |
| Further details — not scored | ||
| Size | 11 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Dipl.-Ing. Rolf-Dieter Klein | Imran Pinjara |
Customer experience
RadioactivityCounter
Miter Bend
In-app purchases
RadioactivityCounter
No in-app purchases
Miter Bend
No in-app purchases
Questions
Is RadioactivityCounter free?
Is Miter Bend free?
Which has better reviews, RadioactivityCounter or Miter Bend?
Do RadioactivityCounter or Miter Bend have ads?
Which is updated more often, RadioactivityCounter or Miter Bend?
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