Comparison

Lockin Security vs Talk Words

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

Head to head
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.

About

Talk Words

Features
Read full description

Talk Words is the easiest way to turn any text into natural, high-quality spoken audio. Whether you're studying, multitasking, learning a new language, or simply prefer listening over reading. Talk Words makes your content accessible and effortless. Just paste or type your text, choose a voice you like, adjust the speed, and hit play. Perfect for students, professionals, language learners, and anyone who wants hands-free reading.

Screenshots

Lockin Security4 screens
Talk Words2 screens

Verdict

The call

The clearest difference is ads: Lockin Security at none against Talk Words's shown. Lockin Security also leads on iOS requirement (11.0 vs 15.1). On price, update cadence, 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

Lockin Security ships an update every 5 weeks, Talk Words every 6 weeks. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 4 level
Lockin Security versus Talk Words: the parameters behind the verdict, then further details
ParameterLockin SecurityTalk Words
PriceFreeFree
Update frequencyEvery 5 weeks — betterEvery 6 weeks
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.0 — better15.1
Further details — not scored
Size178 MB23 MB
Age rating4+4+
DeveloperLOCKIN INTERNATIONAL PTE. LTD.Twobi Media LTD

In-app purchases

None

Lockin Security

No in-app purchases

None

Talk Words

No in-app purchases

Questions

Is Lockin Security free?
Lockin Security is free to download, with no in-app purchases.
Is Talk Words free?
Talk Words is free to download, with no in-app purchases.
Do Lockin Security or Talk Words have ads?
Talk Words shows ads; Lockin Security does not.
Which is updated more often, Lockin Security or Talk Words?
Lockin Security ships an update every 5 weeks, and Talk Words every 6 weeks. Most recently, Lockin Security was updated on November 4, 2026 and Talk Words on November 5, 2026.

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