Comparison

DT Agent vs AI矩阵助手

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

Head to head

DT Agent

Pro Sound Meter & AI Tool

iothelper soundbox matrix box

Free

🔧 Utilities

No ratingsView app →

About

DT Agent

Features

Read full description

DT Agent is an acoustic measurement app developed by Hangzhou Elite, designed specifically for professional acoustic testing. When used with the company’s USB measurement microphone, it enables accurate measurement of room reverberation time, sound pressure level (SPL), frequency spectrum, and STIPA (Speech Transmission Index for Public Address Systems).

About

AI矩阵助手

Features

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Instant Wi-Fi Setup: One-tap pairing via QR code or Bluetooth, with a visual step-by-step guide anyone can follow Remote Control: Unlock doors, adjust lighting (cool/warm color temperature), set always-on mode — all from your phone Live Monitoring: Online status, Wi-Fi signal strength, in-booth presence detection — stay informed anytime Pro Maintenance: Operation logs, MQTT configuration, factory reset — enterprise-grade support built in

Screenshots

DT Agent4 screens

AI矩阵助手4 screens

Verdict

The call

DT Agent and AI矩阵助手 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

DT Agent ships an update every 2 weeks, AI矩阵助手 every 11 days. The most recent releases landed on September 23, 2026 and September 8, 2026 respectively.

ScorecardNo meaningful differences

DT Agent versus AI矩阵助手: the parameters behind the verdict, then further details
Parameter	DT Agent	AI矩阵助手
Price	Free	Free
Update frequency	Every 2 weeks	Every 11 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	13.0	13.0
Further details — not scored
Size	37 MB	36 MB
Age rating	4+	17+
Developer	Hangzhou Elite Digital Technology Co., Ltd.	广州声博士

In-app purchases

None

DT Agent

No in-app purchases

None

AI矩阵助手

No in-app purchases

Questions

Is DT Agent free?

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

Is AI矩阵助手 free?

AI矩阵助手 is free to download, with no in-app purchases.

Do DT Agent or AI矩阵助手 have ads?

Neither DT Agent nor AI矩阵助手 shows ads.

Which is updated more often, DT Agent or AI矩阵助手?

DT Agent ships an update every 2 weeks, and AI矩阵助手 every 11 days. Most recently, DT Agent was updated on September 23, 2026 and AI矩阵助手 on September 8, 2026.