Comparison

CEMS@FEO vs ServiceKey Nucleus

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

Head to head

CEMS@FEO

Far East Organization

About

CEMS@FEO

Features

Read full description

CEMS app is built for staff of Far East Organization and its external vendors/contractors to raise and track work orders.

About

ServiceKey Nucleus

Features

Read full description

Welcome to ServiceKey Nucleus! This initial version gives customers a new interface and personal assistant called Keyva. Now, you can ask Keyva for assistance with creating a ticket, searching information articles, NTT DATA news and more. This app currently supports dedicated instances of the ServiceNow platform. Remedy and other services to be supported soon. Future releases of ServiceKey Nucleus will expand Keyva's support of CSAT feedback and field service using our OverAir service. The ServiceKey Nucleus team: Todd Brillon - IT Director & designer Kiran Madhav - iOS Developer Nachiketa Kashyap - iOS Developer Vinay Aggidi - iOS Developer

Screenshots

CEMS@FEO1 screens

ServiceKey Nucleus4 screens

Verdict

The call

The clearest difference is update cadence: ServiceKey Nucleus at monthly against CEMS@FEO's every 18 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

CEMS@FEO ships an update every 18 months, ServiceKey Nucleus monthly. Both last shipped on November 3, 2026.

Scorecard1 real difference · 5 level

CEMS@FEO versus ServiceKey Nucleus: the parameters behind the verdict, then further details
Parameter	CEMS@FEO	ServiceKey Nucleus
Price	Free	Free
Update frequency	Every 18 months	Monthly — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	15.0	14.0 — better
Further details — not scored
Size	40 MB	39 MB
Age rating	4+	4+
Developer	Far East Organization	NTT DATA

In-app purchases

None

CEMS@FEO

No in-app purchases

None

ServiceKey Nucleus

No in-app purchases

Questions

Is CEMS@FEO free?

CEMS@FEO is free to download, with no in-app purchases.

Is ServiceKey Nucleus free?

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

Do CEMS@FEO or ServiceKey Nucleus have ads?

Neither CEMS@FEO nor ServiceKey Nucleus shows ads.

Which is updated more often, CEMS@FEO or ServiceKey Nucleus?

CEMS@FEO ships an update every 18 months, and ServiceKey Nucleus monthly. Most recently, CEMS@FEO was updated on November 3, 2026 and ServiceKey Nucleus on November 3, 2026.