Comparison

Comsign Authenticator vs LockApp Smartlock

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

Head to head
About

Comsign Authenticator

Features
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Comsign Authenticator solution offers a strong authentication method, which ensures secure access to networks or critical applications. It is a One-time password (OTP) solution, which generates a password that is valid for one login attempt only, and thus prevents identity thefts. Comsign Authentication aims to satisfy the need of many organizations worldwide to secure their network and protect sensitive data. Comsign Authenticator implements Two-Factor Authentication mechanism, which requires two authentication components: · Something that you have – An OTP component. · Something that you know – Personal identification number (PIN). Comsign Authenticator delivers one-time passwords through the below optional OTP components: · Hard token (hardware) – a token or a card. · Soft token (software) – a mobile app.

About

LockApp Smartlock

Transform any door into a smart lock system. Grant temporary access remotely, manage entry times, and enjoy automatic locking. Control access via app, fingerprint, code, or smart home integration.

Highlights
  • Motorized smart lock system
  • Remote access control
  • Virtual key sharing
  • Automatic smart lock
  • Encrypted BT technology
  • App, fingerprint, code control
  • Smart home integration
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LOCKAPP / SMART Multi-latch The SMART lock and LOCKAPP are smart multi-latch lock systems that turn every door into a smart door. From today you no longer have to take a key out of the house, whether it's for running, shopping or any other reason. No more worrying if the kids have lost the key. The system is a motorized system that performs a real lock on the door and allows control over who enters and when. That way, for example, you can set an assistant entry option only on the days and hours she arrives. A casual visitor has arrived and you're not home? No problem. Send him a virtual key to get in the door. The system is a great solution for AirBnB apartments or B & bs. The system has a smart automatic lock, so you don't have to worry if you've locked the door. The systems operate using encrypted and secure BT technology. The systems can be controlled by the app, fingerprint, code, remote, connect to a smart home and a variety of other options The SMART is an integral system built into the door, which maintains the aesthetics and design of the door, without damaging the mirror. The LOCKAPP is a small smart cylinder that can fit on almost any door, and can be taken with you if you've moved house, with easy and quick installation. The systems are powered by rechargeable batteries (an average charge every 3 months) and the SMART system can also be connected to electricity

Screenshots

Comsign Authenticator3 screens
LockApp Smartlock3 screens

Verdict

The call

The clearest difference is update cadence: LockApp Smartlock at every 2 months against Comsign Authenticator's every 4 months. LockApp Smartlock also leads on iOS requirement (10.0 vs 15.6). On price, ads, 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

Comsign Authenticator ships an update every 4 months, LockApp Smartlock every 2 months. The most recent releases landed on May 18, 2026 and September 9, 2026 respectively.

Scorecard2 real differences · 7 level
Comsign Authenticator versus LockApp Smartlock: the parameters behind the verdict, then further details
ParameterComsign AuthenticatorLockApp Smartlock
PriceFreeFree
Rating—1.0 (3 ratings) — better
Number of ratings—3 — better
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPod, Apple Watch — better
Requires iOS15.610.0 — better
Further details — not scored
Size39 MB25 MB
Age rating4+4+
DeveloperComsign Ltd.Rav-Bariach Industries Ltd.

In-app purchases

None

Comsign Authenticator

No in-app purchases

None

LockApp Smartlock

No in-app purchases

Questions

Is Comsign Authenticator free?
Comsign Authenticator is free to download, with no in-app purchases.
Is LockApp Smartlock free?
LockApp Smartlock is free to download, with no in-app purchases.
Do Comsign Authenticator or LockApp Smartlock have ads?
Neither Comsign Authenticator nor LockApp Smartlock shows ads.
Which is updated more often, Comsign Authenticator or LockApp Smartlock?
Comsign Authenticator ships an update every 4 months, and LockApp Smartlock every 2 months. Most recently, Comsign Authenticator was updated on May 18, 2026 and LockApp Smartlock on September 9, 2026.

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