Comparison

RAD vs RIDcontrol

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

Head to head

RAD

femto-TECH CRM data analysis.

Free

🔧 Utilities

★ 5.02 ratingsView app →

About

RAD

Connect to continuous radon monitoring devices to download and analyze radon data. Generate PDF reports directly from the app for easy sharing and record-keeping.

Highlights

Connect to femto-TECH CRM devices
Download radon monitoring data
Analyze collected data
Generate PDF reports
Data export functionality

Read full description

This application is intended for usage with femto-TECH continuous radon monitoring devices. It allows the user to download data directly from the CRM device for analysis and also serves as a PDF report generator.

About

RIDcontrol

Read full description

RIDcontrol is an app that can be used to remotely control, manage and configure Radionuclide Identifying Devices (RID)'s based on the Target F501/F901 device class. The app is only useful in combination with a compatible RID (see below). Without such hardware, the app is useless. Supported instruments: Target F501/F901, CAEN DiscoveRAD, Graetz RadXplore-ident, Rapiscan 501/901.

Screenshots

RAD3 screens

RIDcontrol4 screens

Verdict

The call

The clearest difference is update cadence: RAD at every 3 weeks against RIDcontrol's every 11 months. RAD also leads on iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases 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

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

UpkeepUpdate frequency

RAD ships an update every 3 weeks, RIDcontrol every 11 months. The most recent releases landed on October 12, 2026 and October 3, 2026 respectively.

Scorecard2 real differences · 7 level

RAD versus RIDcontrol: the parameters behind the verdict, then further details
Parameter	RAD	RIDcontrol
Price	Free	Free
Rating	5.0 (2 ratings) — better	—
Number of ratings	2 — better	—
Update frequency	Every 3 weeks — better	Every 11 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	11.0 — better	13.0
Further details — not scored
Size	109 MB	94 MB
Age rating	4+	17+
Developer	femto-TECH, INC.	Target Systemelektronik GmbH & Co. KG

In-app purchases

None

RAD

No in-app purchases

None

RIDcontrol

No in-app purchases

Questions

Is RAD free?

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

Is RIDcontrol free?

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

Do RAD or RIDcontrol have ads?

Neither RAD nor RIDcontrol shows ads.

Which is updated more often, RAD or RIDcontrol?

RAD ships an update every 3 weeks, and RIDcontrol every 11 months. Most recently, RAD was updated on October 12, 2026 and RIDcontrol on October 3, 2026.