Comparison

MySmartH vs Lockin Security

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

Head to head
About

MySmartH

Control home appliances remotely and simultaneously from anywhere. Set timers for automated functions and easily share device access with family members. Connect your devices quickly and efficiently.

Highlights
  • Remote appliance control
  • Simultaneous multi-device control
  • Automated timer functions
  • Device sharing with family
  • Easy device connection
Features
Read full description

SmartHome1. Remote control: control home appliances from anywhere2. Simultaneously control: control multiple devices with one App3. Timer: set timer to perform multiple functions 4. Device sharing: One tap to share devices among family members5. Easy connection: easily and quickly connect App to devices

About

Lockin Security

Features
Read full description

Welcome to Lockin Security - your smart butler for your home security with innovative technology! -Intelligent unlocking, I am the master of my device! ①Multiple smart key options, easy to realize a safe and fast unlocking experience. ②Support one-time password, periodic password, convenient for visitors to enter and exit safely. -APP in hand, easy to control ①Can remotely view the door lock dynamics, realize a key remote door opening and closing. ② Convenient real-time interaction, remote communication without obstacles. - Intelligent cat-eye, realize safety and intelligent control. Immediate video recording when someone appears, help you quickly capture important information, and real-time remote view of the door screen. - Power monitoring, guarding the safety of door locks Intelligent monitoring, insufficient power early warning, to protect the door lock continuous operation. -Privacy protection, life adds peace of mind Fingerprints, palm veins and other biometric information is stored in the door lock, not uploaded in the cloud, preventing others from stealing it, so users can use it with peace of mind.

Screenshots

MySmartH4 screens
Lockin Security4 screens

Verdict

The call

The clearest difference is update cadence: Lockin Security at every 5 weeks against MySmartH's every 3 months. Lockin Security also leads on iOS requirement (11.0 vs 13.0). MySmartH's advantage is device support (4 vs 2). On price, 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

MySmartH ships an update every 3 months, Lockin Security every 5 weeks. The most recent releases landed on June 11, 2026 and September 12, 2026 respectively.

Scorecard3 real differences · 6 level
MySmartH versus Lockin Security: the parameters behind the verdict, then further details
ParameterMySmartHLockin Security
PriceFreeFree
Rating4.0 (6 ratings) — better—
Number of ratings6 — better—
Update frequencyEvery 3 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPod
Requires iOS13.011.0 — better
Further details — not scored
Size228 MB178 MB
Age rating4+4+
Developersmarth technology limitedLOCKIN INTERNATIONAL PTE. LTD.

In-app purchases

None

MySmartH

No in-app purchases

None

Lockin Security

No in-app purchases

Questions

Is MySmartH free?
MySmartH is free to download, with no in-app purchases.
Is Lockin Security free?
Lockin Security is free to download, with no in-app purchases.
Do MySmartH or Lockin Security have ads?
Neither MySmartH nor Lockin Security shows ads.
Which is updated more often, MySmartH or Lockin Security?
MySmartH ships an update every 3 months, and Lockin Security every 5 weeks. Most recently, MySmartH was updated on June 11, 2026 and Lockin Security on September 12, 2026.

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