Comparison

1900K vs Millennium Tower

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

Head to head

Nuveen

Nuveen

About

1900K

Features

Read full description

An all-in-one tool for your workday, the 1900 K tenant experience platform allows you to book rooms, discover amenities, find your community, and so much more. Bring out the best in your workday, with Nuveen.

About

Millennium Tower

Features

Read full description

An all-in-one tool for your workday, the Millennium Tower tenant experience platform allows you to book rooms, discover amenities, find your community, and so much more. Bring out the best in your workday, with Nuveen.

Screenshots

1900K4 screens

Millennium Tower4 screens

Verdict

The call

1900K and Millennium Tower 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

1900K ships an update every 2 weeks, Millennium Tower fortnightly. The most recent releases landed on October 20, 2026 and October 19, 2026 respectively.

ScorecardNo meaningful differences

1900K versus Millennium Tower: the parameters behind the verdict, then further details
Parameter	1900K	Millennium Tower
Price	Free	Free
Update frequency	Every 2 weeks	Fortnightly — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	15.6	15.6
Further details — not scored
Size	97 MB	169 MB
Age rating	4+	4+
Developer	Teachers Insurance and Annuity Association of America	Livelyhood, Inc.

In-app purchases

None

1900K

No in-app purchases

None

Millennium Tower

No in-app purchases

Questions

Is 1900K free?

1900K is free to download, with no in-app purchases.

Is Millennium Tower free?

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

Do 1900K or Millennium Tower have ads?

Neither 1900K nor Millennium Tower shows ads.

Which is updated more often, 1900K or Millennium Tower?

1900K ships an update every 2 weeks, and Millennium Tower fortnightly. Most recently, 1900K was updated on October 20, 2026 and Millennium Tower on October 19, 2026.