Comparison

OTIS eCall BLE vs MAX Home Elevators

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

Head to head

MAX Home

About

OTIS eCall BLE

Features

Read full description

KEY FEATURES: -Summon elevator and select destination floor automatically -Add multiple destination floors for one elevator, and change floors quickly -Add multiple elevators and change automatically when call different elevators -Stop/start automatic call function

About

MAX Home Elevators

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Managing your home elevator has never been easier. The MAX Home® Elevators app turns the H300 NXT into a smart, connected part of your home, giving you control over operation, lighting, access, and maintenance - all from your smartphone. Whether you’re at home or out for the day, the app keeps you informed and in control.

Screenshots

OTIS eCall BLE4 screens

MAX Home Elevators4 screens

Verdict

The call

The clearest difference is iOS requirement: OTIS eCall BLE at 9.0 against MAX Home Elevators's 12.0. On price, update cadence, ads and in-app purchases 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

OTIS eCall BLE ships an update every 2 months, MAX Home Elevators every 3 months. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 5 level

OTIS eCall BLE versus MAX Home Elevators: the parameters behind the verdict, then further details
Parameter	OTIS eCall BLE	MAX Home Elevators
Price	Free	Free
Update frequency	Every 2 months — better	Every 3 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	9.0 — better	12.0
Further details — not scored
Size	29 MB	71 MB
Age rating	17+	4+
Developer	Otis High Rise Elevator (Shanghai) Co.,Ltd.	TK Elevator GmbH

In-app purchases

None

OTIS eCall BLE

No in-app purchases

None

MAX Home Elevators

No in-app purchases

Questions

Is OTIS eCall BLE free?

OTIS eCall BLE is free to download, with no in-app purchases.

Is MAX Home Elevators free?

MAX Home Elevators is free to download, with no in-app purchases.

Do OTIS eCall BLE or MAX Home Elevators have ads?

Neither OTIS eCall BLE nor MAX Home Elevators shows ads.

Which is updated more often, OTIS eCall BLE or MAX Home Elevators?

OTIS eCall BLE ships an update every 2 months, and MAX Home Elevators every 3 months. Most recently, OTIS eCall BLE was updated on October 10, 2026 and MAX Home Elevators on October 7, 2026.