Comparison

R+ ENGINEER vs 네오캐논 컨트롤러

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

Head to head

R+ ENGINEER

Free

📚 Education

★ 1.52 ratingsView app →

About

R+ ENGINEER

This application connects to a smart device kit, enabling the use of sensors, video, and audio processing. It offers simple programming to control and manipulate the connected hardware, making it an interactive educational tool.

Highlights

Connects to ROBOTIS ENGINEER Kit
Utilizes smart device sensors
Supports video/image processing
Enables audio input/output
Intuitive programming interface
Control and manipulate hardware

Features

Read full description

R+ ENGINEER is a smart device application developed by ROBOTIS. This app connects to ROBOTIS ENGINEER Kit so that various sensors, video/image processing, audio input/output of smart device can be utilized. Simple and intuitive programming allows children to control and manipulate the ROBOTIS ENGINEER Kit.

About

네오캐논 컨트롤러

Features

Read full description

네오캐논 컨트롤러 -투석기, CATAPULT -캐논, CANNON -스파이더, SPIDER -발리스타, BALLISTA -탱크, TANK 캐릭터를 선택하여 조종할 수 있는 iOS App

Screenshots

R+ ENGINEER4 screens

네오캐논 컨트롤러4 screens

Verdict

The call

The clearest difference is update cadence: 네오캐논 컨트롤러 at every 2 months against R+ ENGINEER's every 4 months. R+ ENGINEER's advantage is iOS requirement (12.0 vs 17.0). 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

R+ ENGINEER ships an update every 4 months, 네오캐논 컨트롤러 every 2 months. The most recent releases landed on June 1, 2026 and September 23, 2026 respectively.

Scorecard2 real differences · 7 level

R+ ENGINEER versus 네오캐논 컨트롤러: the parameters behind the verdict, then further details
Parameter	R+ ENGINEER	네오캐논 컨트롤러
Price	Free	Free
Rating	1.5 (2 ratings) — better	—
Number of ratings	2 — better	—
Update frequency	Every 4 months	Every 2 months — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	12.0 — better	17.0
Further details — not scored
Size	116 MB	8 MB
Age rating	4+	4+
Developer	ROBOTIS CO., LTD.	seung sub oh

In-app purchases

None

R+ ENGINEER

No in-app purchases

None

네오캐논 컨트롤러

No in-app purchases

Questions

Is R+ ENGINEER free?

R+ ENGINEER is free to download, with no in-app purchases.

Is 네오캐논 컨트롤러 free?

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

Do R+ ENGINEER or 네오캐논 컨트롤러 have ads?

Neither R+ ENGINEER nor 네오캐논 컨트롤러 shows ads.

Which is updated more often, R+ ENGINEER or 네오캐논 컨트롤러?

R+ ENGINEER ships an update every 4 months, and 네오캐논 컨트롤러 every 2 months. Most recently, R+ ENGINEER was updated on June 1, 2026 and 네오캐논 컨트롤러 on September 23, 2026.