Comparison

Centrios vs Smart.Lock

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

Head to head
About

Centrios

Manage business access remotely with a smart lock system. Control locks, grant temporary access to staff and visitors, and monitor activity logs. Ideal for businesses needing secure and flexible entry management.

Highlights
  • Unlock and lock doors remotely
  • Grant access to staff and visitors
  • Create and edit access schedules
  • View activity and access history
  • Manage multiple locations
Read full description

Centrios is a smart access platform designed specifically for small and growing businesses just like yours. With our intuitive and easy-to-use app, you can connect your Centrios smart locks and smart readers to your business in the matter of seconds. With the Centrios app, you can: Unlock and lock your locks with the touch of your mobile phone. Grant access to staff and visitors to multiple devices. Create and edit access schedules. View recent activities including access history, low battery reports, and more. View system details including subscription level and user capacities. Manage and access multiple locations with a single sign on. Get started today!

About

Smart.Lock

Features
Read full description

Smart.Lock is an IoT application that empowers users to seamlessly control and monitor door access through a user-friendly mobile app. With its advanced features, this app offers not only convenience and security but also a robust attendance and history tracking system, making it an essential tool for homes, schools, offices, and businesses.

Screenshots

Centrios4 screens
Smart.Lock4 screens

Verdict

The call

The clearest difference is ads: Smart.Lock at none against Centrios's shown. Smart.Lock also leads on update cadence (weekly vs every 6 weeks) and iOS requirement (11.0 vs 16.0). On price, 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

Centrios ships an update every 6 weeks, Smart.Lock weekly. The most recent releases landed on July 30, 2026 and September 11, 2026 respectively.

Scorecard3 real differences · 7 level
Centrios versus Smart.Lock: the parameters behind the verdict, then further details
ParameterCentriosSmart.Lock
PriceFreeFree
Rating4.4 (14 ratings) — better—
Positive reviews90.5% of reviews—
Number of ratings14 — better—
Update frequencyEvery 6 weeksWeekly — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS16.011.0 — better
Further details — not scored
Size371 MB58 MB
Age rating4+17+
DeveloperAssa Abloy Of Canada LtdVannak Seng

In-app purchases

None

Centrios

No in-app purchases

None

Smart.Lock

No in-app purchases

Questions

Is Centrios free?
Centrios is free to download, with no in-app purchases.
Is Smart.Lock free?
Smart.Lock is free to download, with no in-app purchases.
Do Centrios or Smart.Lock have ads?
Centrios shows ads; Smart.Lock does not.
Which is updated more often, Centrios or Smart.Lock?
Centrios ships an update every 6 weeks, and Smart.Lock weekly. Most recently, Centrios was updated on July 30, 2026 and Smart.Lock on September 11, 2026.

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