Comparison

ttLink vs TTLok Pro

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

Head to head

About

ttLink

Features

Read full description

ttlink is an app for smart lock

About

TTLok Pro

Features

Read full description

TTLock Pro redefines your security and convenience. These revolutionary smart lock apps provide you with external control and management capabilities. Through a simple and elegant interface, TTLock Pro is not only a key to open the safe door, but also a comprehensive smart lock management center. No matter where you are, you can easily send digital keys, set unique passwords, and manage fingerprint recognition and IC card access permissions. In addition, TTLock Pro can also record the detailed information of each unlocking and provide real-time proactive unlocking reminders on your device to ensure that you have control over the security of your home or office. Choose TTLock Pro to open a new chapter in smart life.

Screenshots

ttLink4 screens

TTLok Pro4 screens

Verdict

The call

The clearest difference is ads: ttLink at none against TTLok Pro's shown. ttLink also leads on iOS requirement (9.0 vs 13.0). 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

ttLink ships an update every 2 weeks, TTLok Pro monthly. The most recent releases landed on September 20, 2026 and September 21, 2026 respectively.

Scorecard2 real differences · 4 level

ttLink versus TTLok Pro: the parameters behind the verdict, then further details
Parameter	ttLink	TTLok Pro
Price	Free	Free
Update frequency	Every 2 weeks — better	Monthly
Ads	No — better	Yes
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	9.0 — better	13.0
Further details — not scored
Size	27 MB	86 MB
Age rating	4+	4+
Developer	庆省韩	深圳市斯凯科技有限公司

In-app purchases

None

ttLink

No in-app purchases

None

TTLok Pro

No in-app purchases

Questions

Is ttLink free?

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

Is TTLok Pro free?

TTLok Pro is free to download, with no in-app purchases.

Do ttLink or TTLok Pro have ads?

TTLok Pro shows ads; ttLink does not.

Which is updated more often, ttLink or TTLok Pro?

ttLink ships an update every 2 weeks, and TTLok Pro monthly. Most recently, ttLink was updated on September 20, 2026 and TTLok Pro on September 21, 2026.