Comparison

Smart Command vs TOTP Auth

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

Head to head

Auth

About

Smart Command

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The Caroma Smart Command App works in association with Caroma’s Smart Command range of intelligent bathroom products. This app enables plumbers, building managers and facility managers to monitor and control Smart Command products in real time for faster commissioning and maintenance. Flushing Volume Control: Adjust the water volume consumption used in each activation of urinals, toilet and taps to reduce water consumption. Water Pressure Control: Adjust the inlet water pressure of individual fixtures Usage Statistics: Check the usage statistics of each individual fixture, the entire bathroom or the entire building. Usage statistics include the number of activations per fixture over a daily/weekly/monthly/annually time frame. Diagnostics: Alerts when individual fixture has a failure, reducing bathroom downtime. Data availability and tracking allow historical comparisons to be made.

About

TOTP Auth

Features

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An authenticator app for use with your Contal ID

Screenshots

Smart Command3 screens

TOTP Auth4 screens

Verdict

The call

The clearest difference is iOS requirement: Smart Command at 12.0 against TOTP Auth's 14.0. 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

Smart Command ships an update every 2 months, TOTP Auth every 5 weeks. The most recent releases landed on September 24, 2026 and October 1, 2026 respectively.

Scorecard1 real difference · 5 level

Smart Command versus TOTP Auth: the parameters behind the verdict, then further details
Parameter	Smart Command	TOTP Auth
Price	Free	Free
Update frequency	Every 2 months	Every 5 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	12.0 — better	14.0
Further details — not scored
Size	128 MB	3 MB
Age rating	4+	4+
Developer	Caroma Industries Limited	Contal Travel Group Pty Ltd

In-app purchases

None

Smart Command

No in-app purchases

None

TOTP Auth

No in-app purchases

Questions

Is Smart Command free?

Smart Command is free to download, with no in-app purchases.

Is TOTP Auth free?

TOTP Auth is free to download, with no in-app purchases.

Do Smart Command or TOTP Auth have ads?

Neither Smart Command nor TOTP Auth shows ads.

Which is updated more often, Smart Command or TOTP Auth?

Smart Command ships an update every 2 months, and TOTP Auth every 5 weeks. Most recently, Smart Command was updated on September 24, 2026 and TOTP Auth on October 1, 2026.