Comparison

100 Chestnut vs BMO Plaza

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

Head to head

100 Chestnut

The passport to your building

Elevate Your Workday

About

100 Chestnut

Features

Read full description

The 100 Chestnut app is your passport to the building and everything it has to offer. The app allows you to see upcoming events, book amenities like meeting rooms, manage visitors, discover local perks, and much more.

About

BMO Plaza

Features

Read full description

Stay connected and informed with BMO Plaza's tenant-exclusive app! Designed with your productivity and convenience in mind, this app makes it easier than ever to make the most of your office day and stay on top of building happenings! Key Features: • Building News, Resources and Alerts • Events & Community Happenings • Amenities & Reservations • Work Order & Maintenance Requests • Waivers & Forms

Screenshots

100 Chestnut4 screens

BMO Plaza4 screens

Verdict

The call

100 Chestnut and BMO Plaza 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

100 Chestnut ships an update fortnightly, BMO Plaza every 2 weeks. The most recent releases landed on October 30, 2026 and October 21, 2026 respectively.

ScorecardNo meaningful differences

100 Chestnut versus BMO Plaza: the parameters behind the verdict, then further details
Parameter	100 Chestnut	BMO Plaza
Price	Free	Free
Update frequency	Fortnightly — better	Every 2 weeks
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	15.6	15.6
Further details — not scored
Size	170 MB	97 MB
Age rating	4+	4+
Developer	100 Chestnut	ZELLER MANAGEMENT CORPORATION

In-app purchases

None

100 Chestnut

No in-app purchases

None

BMO Plaza

No in-app purchases

Questions

Is 100 Chestnut free?

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

Is BMO Plaza free?

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

Do 100 Chestnut or BMO Plaza have ads?

Neither 100 Chestnut nor BMO Plaza shows ads.

Which is updated more often, 100 Chestnut or BMO Plaza?

100 Chestnut ships an update fortnightly, and BMO Plaza every 2 weeks. Most recently, 100 Chestnut was updated on October 30, 2026 and BMO Plaza on October 21, 2026.