Comparison

Watchman Door Lock vs SoLock

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

Head to head

Watchman Door Lock

Nous Lock

Free

🔧 Utilities

★ 5.01 ratingsView app →

About

Watchman Door Lock

Manage and control your smart door lock remotely. Share access with family, set up automatic locking and unlocking based on your location, and review a log of all door lock activities.

Highlights

Share door lock access
GeoFence auto unlock/lock
Peace of Mind auto lock
Remote control via Wi-Fi/LTE
Virtual keypad access
Activity history log

Features

Read full description

Watchman Door Lock app is used for management and controlling NousLogic smart door lock. Here are some major features: - Share doorlocks to your family members via email sharing - Support GeoFence for auto unlock, lock base on your Location - Support Peace Of Mind for auto lock to avoid forgetting lock the door when leaving home. - Support remove control (wifi/LTE network) ( via NousLogic Hub/Gateway) - Support with virtual keypad base on browser - History log with all your door lock activities Require iOS 11.0 or later.

About

SoLock

Features

Read full description

unlock your door with your smart phone

Screenshots

Watchman Door Lock2 screens

SoLock3 screens

Verdict

The call

The clearest difference is update cadence: SoLock at every 2 days against Watchman Door Lock's every 5 weeks. SoLock also leads on iOS requirement (9.0 vs 14.0). 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

Watchman Door Lock ships an update every 5 weeks, SoLock every 2 days. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 8 level

Watchman Door Lock versus SoLock: the parameters behind the verdict, then further details
Parameter	Watchman Door Lock	SoLock
Price	Free	Free
Rating	5.0 (1 ratings) — better	—
Positive reviews	100.0% of reviews	—
Number of ratings	1 — better	—
Update frequency	Every 5 weeks	Every 2 days — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	14.0	9.0 — better
Further details — not scored
Size	29 MB	101 MB
Age rating	4+	4+
Developer	NousLogic Telehealth Inc	上根陈

In-app purchases

None

Watchman Door Lock

No in-app purchases

None

SoLock

No in-app purchases

Questions

Is Watchman Door Lock free?

Watchman Door Lock is free to download, with no in-app purchases.

Is SoLock free?

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

Do Watchman Door Lock or SoLock have ads?

Neither Watchman Door Lock nor SoLock shows ads.

Which is updated more often, Watchman Door Lock or SoLock?

Watchman Door Lock ships an update every 5 weeks, and SoLock every 2 days. Most recently, Watchman Door Lock was updated on October 24, 2026 and SoLock on October 17, 2026.