Comparison

CP Tool vs NRG Config

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

Head to head

About

CP Tool

Features

Read full description

CP Tool is a configuration parameter tool created by TIMXON for EV charging station. Its users are installers, testers, operation and maintenance personnel and users of TIMXON charging station. Users can use it to achieve the following functions: * Configure charging station to connect backend * Configure the mode of the charging station * Configure the rated output current of the charging station * Configure the home energy management function of the charging station * Update the charging station firmware ...

About

NRG Config

Features

Read full description

NRG Config is a state-of-the-art configuration parameter tool developed by NRG for EV charging stations. Designed to empower installers, testers as well as end-users of NRG charging stations, it enables users to seamlessly achieve the following functions: - Connection to the backend server by configuring the charging station - Configuration of charging modes to suit your needs - Flexibility in configuring the rated output current of the charging station - Advanced configurations for home energy management, giving users the power to control their energy consumption more effectively. - Keep your charging station up-to-date by updating the firmware at any time using the NRG Config. With unparalleled ease of use and unbeatable support, NRG Config is an essential tool for those seeking to maximize the performance of their NRG charging station.

Screenshots

CP Tool3 screens

NRG Config3 screens

Verdict

The call

The clearest difference is update cadence: NRG Config at every 2 weeks against CP Tool's every 2 months. 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

CP Tool ships an update every 2 months, NRG Config every 2 weeks. The most recent releases landed on October 25, 2026 and October 12, 2026 respectively.

Scorecard1 real difference · 5 level

CP Tool versus NRG Config: the parameters behind the verdict, then further details
Parameter	CP Tool	NRG Config
Price	Free	Free
Update frequency	Every 2 months	Every 2 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	11.0	11.0
Further details — not scored
Size	12 MB	12 MB
Age rating	4+	4+
Developer	SHENZHEN TIMXON ENERGY TECHNOLOGY CO.LTD	NRG CHARGE LTD

In-app purchases

None

CP Tool

No in-app purchases

None

NRG Config

No in-app purchases

Questions

Is CP Tool free?

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

Is NRG Config free?

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

Do CP Tool or NRG Config have ads?

Neither CP Tool nor NRG Config shows ads.

Which is updated more often, CP Tool or NRG Config?

CP Tool ships an update every 2 months, and NRG Config every 2 weeks. Most recently, CP Tool was updated on October 25, 2026 and NRG Config on October 12, 2026.