Comparison

LinkSmart vs LetSmart

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

Head to head

About

LinkSmart

Read full description

LinkSmart app is used to control smart devices under Link brand like (Digital Mortise Locks, Digital Safe, Digital Pad Locks, Wi-Fi Video Door Bell, Wi-Fi based Cameras, sensors and smart appliances) 1. You can access and control the device through this app from remote location 2. You can receive the real time notification and alerts 3. Add and control multiple devices in this app at the same time 4. Easily share your smart devices with your family members

About

LetSmart

Features

Read full description

Hello! I am your all-in-one smart home assistant. · Smart Connectivity – Easily connect your smart appliances and control them remotely. · Customizable Scenes – Define your own combinations, such as “Welcome home” and “Scheduled start.” · Continuous Updates – Regularly adding support for more brands to enhance your smart home experience. Smart living, now in your hands!

Screenshots

LinkSmart4 screens

LetSmart4 screens

Verdict

The call

LinkSmart and LetSmart are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

LinkSmart ships an update every 9 months, LetSmart every 13 months. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.

ScorecardNo meaningful differences

LinkSmart versus LetSmart: the parameters behind the verdict, then further details
Parameter	LinkSmart	LetSmart
Price	Free	Free
Update frequency	Every 9 months — better	Every 13 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	12.0 — better	13.0
Further details — not scored
Size	185 MB	208 MB
Age rating	4+	12+
Developer	Link Locks Private Limited	Tecasa Inc.

In-app purchases

None

LinkSmart

No in-app purchases

None

LetSmart

No in-app purchases

Questions

Is LinkSmart free?

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

Is LetSmart free?

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

Do LinkSmart or LetSmart have ads?

Neither LinkSmart nor LetSmart shows ads.

Which is updated more often, LinkSmart or LetSmart?

LinkSmart ships an update every 9 months, and LetSmart every 13 months. Most recently, LinkSmart was updated on October 10, 2026 and LetSmart on October 2, 2026.