Comparison

RayDataRemote vs ComDisplay

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

Head to head

大数据可视交互系统RayData控制端

About

RayDataRemote

Features

Read full description

RayData Remote is a mobile console application specially built for RayData big data visualization platform. RayData Remote has a freely editable control interface, point-to-point data signal transmission, which can quickly match related projects, visualize the control interface, and synchronize the display of interface data, which makes the project control more convenient and the data display more simple. RayData Remote is more than just a console!

About

ComDisplay

Features

Read full description

Bluttooth Table Assistant is an application that can modify the contents displayed on the e-ink screen through bluetooth communication protocol. It has the functions of device search, management, refresh, batch screen casting, and customized templates. It has the features of low power consumption, simplicity, efficiency, environmental protection and paperless product.

Screenshots

ComDisplay4 screens

Verdict

The call

The clearest difference is update cadence: ComDisplay at every 2 weeks against RayDataRemote's every 2 months. ComDisplay also leads on device support (3 vs 1). RayDataRemote's advantage is iOS requirement (11.0 vs 13.0). On price, ads and in-app purchases 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

RayDataRemote ships an update every 2 months, ComDisplay every 2 weeks. The most recent releases landed on September 30, 2026 and October 4, 2026 respectively.

Scorecard3 real differences · 3 level

RayDataRemote versus ComDisplay: the parameters behind the verdict, then further details
Parameter	RayDataRemote	ComDisplay
Price	Free	Free
Update frequency	Every 2 months	Every 2 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPad	iPhone, iPad, iPod — better
Requires iOS	11.0 — better	13.0
Further details — not scored
Size	50 MB	127 MB
Age rating	4+	4+
Developer	RayKite Digital Technology Co. Ltd.	Yaliang Software Development Co., Ltd.

In-app purchases

None

RayDataRemote

No in-app purchases

None

ComDisplay

No in-app purchases

Questions

Is RayDataRemote free?

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

Is ComDisplay free?

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

Do RayDataRemote or ComDisplay have ads?

Neither RayDataRemote nor ComDisplay shows ads.

Which is updated more often, RayDataRemote or ComDisplay?

RayDataRemote ships an update every 2 months, and ComDisplay every 2 weeks. Most recently, RayDataRemote was updated on September 30, 2026 and ComDisplay on October 4, 2026.