# RadRemote vs NuklidCalc

RadRemote and NuklidCalc are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

RadRemote ships an update every 20 months, NuklidCalc every 12 months. The most recent releases landed on September 8, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | RadRemote | NuklidCalc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 12 months** |
| Size | 12 MB | 15 MB |
| Requires iOS | 14.7 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FLIR Detection Inc](https://appshunter.io/developer/1520047235) | [Bundesamt für Gesundheit BAG](https://appshunter.io/developer/557143322) |

## What reviewers say

### RadRemote

[App page](https://appshunter.io/ios/app/radremote/id1574757419)

**Features:** macOS Compatibility

**In-app purchases:** none


### NuklidCalc

[App page](https://appshunter.io/ios/app/nuklidcalc/id6463144495)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RadRemote free?

RadRemote is free to download, with no in-app purchases.

### Is NuklidCalc free?

NuklidCalc is free to download, with no in-app purchases.

### Do RadRemote or NuklidCalc have ads?

Neither RadRemote nor NuklidCalc shows ads.

### Which is updated more often, RadRemote or NuklidCalc?

RadRemote ships an update every 20 months, and NuklidCalc every 12 months. Most recently, RadRemote was updated on September 8, 2026 and NuklidCalc on September 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*