Comparison

GEM PSS Admin vs GU Trade

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

Head to head

GEM PSS Admin

Manage your Genasys GEM events

About

GEM PSS Admin

Features

Read full description

Manage your Genasys GEM events and well as your LRAD speakers and sounds. Review the status of the executions. Record your sounds and deploy them on your speakers. Preview the information to be sent as well as the message to be played. Use Quick launch buttons to execute notifications events templates, edit the message to be sent and replace selected keywords before sending the message.

About

GU Trade

Features

Read full description

What can be automatically detected within 10 seconds? Product - Recognition with 96%+ SKU accuracy - Control of product assortment availability - Share of shelf in category (SKU\Brand) - Out-of-shelf TOP-SKU’s Placement - Planogram compliance - Corporate block maintenance - Golden shelf - Order of brands and package types Price - Prices on own products - Prices of competitors - Price tags availability Promotion - Special price tag monitoring - Availability of advertising materials - Marketing activities in competitors’ zone and more

Screenshots

GEM PSS Admin4 screens

GU Trade4 screens

Verdict

The call

GEM PSS Admin and GU Trade 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

GEM PSS Admin ships an update every 4 weeks, GU Trade fortnightly. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

ScorecardNo meaningful differences

GEM PSS Admin versus GU Trade: the parameters behind the verdict, then further details
Parameter	GEM PSS Admin	GU Trade
Price	Free	Free
Update frequency	Every 4 weeks	Fortnightly — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.1	15.0 — better
Further details — not scored
Size	52 MB	109 MB
Age rating	4+	12+
Developer	GENASYS	Ailet America LLC

In-app purchases

None

GEM PSS Admin

No in-app purchases

None

GU Trade

No in-app purchases

Questions

Is GEM PSS Admin free?

GEM PSS Admin is free to download, with no in-app purchases.

Is GU Trade free?

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

Do GEM PSS Admin or GU Trade have ads?

Neither GEM PSS Admin nor GU Trade shows ads.

Which is updated more often, GEM PSS Admin or GU Trade?

GEM PSS Admin ships an update every 4 weeks, and GU Trade fortnightly. Most recently, GEM PSS Admin was updated on October 3, 2026 and GU Trade on October 1, 2026.