Radiacode Ltd Reviews 1,927

TrustScore 5 out of 5

4.8

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Review summary

Created with AI, based on recent reviews

Evaluating 625 reviews, reviewers overwhelmingly had a great experience with this company. Customers consistently praise the products for their excellent performance, accuracy, and sensitivity, often noting their solid build quality and compact design. Many find the devices intuitive to use, with the accompanying app enhancing functionality and providing a smooth user experience. Reviewers also frequently highlight the fast and well-packaged delivery, even for international shipments, and appreciate the responsive customer support. However, some people mentioned issues with certain policies leading to unexpected import fees upon delivery, and occasional problems with FedEx losing packages or charging additional fees. A few other people also felt that the iOS app lacked features present in the Android version and that the manual was not always helpful, making some aspects of the device less intuitive.

What people talk about most

Product

Consumers are highly satisfied with the product, praising its supreme quality, durability, and excellent... See more

Delivery service

Customers consistently note positive experiences with delivery service, frequently praising the fast shipping... See more

Quality

Customers had positive experiences with quality, consistently praising the products as well-made, durable,... See more

User experience

Reviewers highlight positive aspects of user experience, praising the compact size, ease of use, and the... See more

Application

People report positive experiences with the app, describing it as marvelous, well-made, and highly... See more

Reviews shaping this summary

Rated 5 out of 5 stars

I have three different units (110, 103 & 103G). All three are excellent in performance and accuracy. I also have the cases for all three as well as the expandable field handle. All products are total... See more

Rated 5 out of 5 stars

Being a complete newbie I was looking for a dosimeter. But once I received my 110, I got TIG welding ThO2 rods, destroyed one of my smoke detectors to get Am-241, and now waiting for 5 sample sources... See more

Rated 5 out of 5 stars

I've bought a few radiation detectors but never felt satisfied, so when I found out about Radiacode 110 I was hooked! Not only is the device a solid compact piece of kit, but what it has above many ot... See more


Company details

  1. Electronics manufacturer

Written by the company

Radiacode are the world’s first pocket-sized smart radiation detectors and spectrometers. It is ideal for natural science enthusiasts, radiation research hobbyists, and anyone who cares about personal safety. The device measures radiation levels up to 40 times faster than standard Geiger counters. A free mobile app helps analyze radiation source spectra and perform in-depth research, including food safety control. Radiacode can map radioactive tracks, generate spectrograms, and features a search mode for quickly locating radioactive objects.


Contact info

4.8

Excellent

TrustScore 5 out of 5

2k reviews

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Asks customers to review

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Hasn’t replied to negative reviews

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Rated 3 out of 5 stars

The product is very good but if you use an IPhone take note

The product is very good but the pricing and support not so. What’s not clear from the onset is the hefty tax that’s added at the checkout and the shipping cost.
What’s also not highlighted upfront is if you use an iPhone the software is not fully developed and lacks many features that are on the Android system, also there’s no manual for the IPhone software

3 April 2026
Rated 1 out of 5 stars

Delivery Hidden Charges, outdated display.

Using the onboard display is like using an old Casio watch. Connection to smartphone breaks frequently when well within range. Power off operation is not efficient. Post delivery (2 weeks late) I'm being charged $53 by FedX for delivery!!!

26 March 2026
Rated 1 out of 5 stars

My unit was lost in mail because of…

My unit was lost in mail because of your shipping. You only have one way to ship though FedEx. I lost 400.00 dollars on the way you ship your product. You have a lot of nerve asking for a review. Why don't you work on getting my unit to me instead of asking for my review. I ordered on 4-1-26 and I still haven't gotten word on what happened.

2 April 2026
Rated 5 out of 5 stars

Calibration shows High quality product

Thanks to my friend I was able to use calibrated sources of radiation for test of my new device Radiacode 103 with CsI(Tl) crystal.

The energy spikes can be identified with accuracy around +-3 keV for 60 CPS sources of Cs137 and Ba133 after around 4 minutes of measurement, which is more than enough accuracy for identification of short or even longer decay chains like Ra225 --> Pb206.

A measurement of dose rate was calibrated 15 cm away of 5 MBq Cs137 source with highly unstable values on display, but almost correct average value (17uSv/h) over span of half a minute, which my friend as professional considered very decent result almost comparable to professional tools.

So the device is good for both expected uses:
- estimating level of gamma radiation,
- isotopes detection.

14 April 2026
Unprompted review
Rated 5 out of 5 stars

I'm impressed

I work with professional devices with the same features and I think it is amazing how this equipment has the same or better response.

30 March 2026
Rated 5 out of 5 stars

Amazing customer support

I ordered Radiacode 110 with casing for wrong model, they noticed that while preparing my order and contacted me about it. They updated my order and gave it to FedEx, it arrived 3 days later.

The device itself is amazing, app has a lot of helpful tutorials, battery lasts a bit over 10 day.

30 March 2026
Rated 5 out of 5 stars

Thrilled to own one

As a chemist with deep interest in nuclear physics have always wanted a gamma ray spectrometer so this was a great device to purchase. While the software is fairly intuitive, some of the finer details about analyzing spectra would be helpful.

27 March 2026
Rated 5 out of 5 stars

I got my radiacode 103 for christmas

I got my radiacode 103 for christmas. It came in a nice box with a beautiful case. Although I think that their software is good, I wish it would be a bit more refined. Because a beginner might struggle at first to know where every feature is in the app. But then again they have linked tutorials and a dedicated help section. Their costumer service is awsome, since I got all the help I needed when having trouble with the map and GPS. It all got solved quickly. If you are into nuclear physics and want a good spectrometer, then genuinely Radiacode is the best option!

24 December 2025
Unprompted review

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