Comparison

CT Data Helper vs Risen PV Lite

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

Head to head

About

CT Data Helper

Features

Read full description

CT Data Helper is a tool software for reading RF device data after Bluetooth connection.

About

Risen PV Lite

Features

Read full description

Photovoltaic power plant operation management, convenient and quick view of the power plant. Master the status of the power station in real time. Every day, every month, every year, the power generation is clear at a glance. [warm tips] -Powerview will continue to use GPS positioning service when creating the power station, which will consume more power and affect battery life compared with other operations.

Screenshots

CT Data Helper4 screens

Risen PV Lite4 screens

Verdict

The call

The clearest difference is update cadence: CT Data Helper at every 5 weeks against Risen PV Lite's every 5 months. Risen PV Lite's advantage is iOS requirement (13.0 vs 15.0). 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

CT Data Helper ships an update every 5 weeks, Risen PV Lite every 5 months. The most recent releases landed on September 16, 2026 and September 21, 2026 respectively.

Scorecard2 real differences · 4 level

CT Data Helper versus Risen PV Lite: the parameters behind the verdict, then further details
Parameter	CT Data Helper	Risen PV Lite
Price	Free	Free
Update frequency	Every 5 weeks — better	Every 5 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	15.0	13.0 — better
Further details — not scored
Size	27 MB	67 MB
Age rating	4+	4+
Developer	琳贾	双一力(宁波)电池有限公司

In-app purchases

None

CT Data Helper

No in-app purchases

None

Risen PV Lite

No in-app purchases

Questions

Is CT Data Helper free?

CT Data Helper is free to download, with no in-app purchases.

Is Risen PV Lite free?

Risen PV Lite is free to download, with no in-app purchases.

Do CT Data Helper or Risen PV Lite have ads?

Neither CT Data Helper nor Risen PV Lite shows ads.

Which is updated more often, CT Data Helper or Risen PV Lite?

CT Data Helper ships an update every 5 weeks, and Risen PV Lite every 5 months. Most recently, CT Data Helper was updated on September 16, 2026 and Risen PV Lite on September 21, 2026.