Comparison

HAHA Lock vs Mutarru

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

Head to head

HAHA Lock

Smart lock management

About

HAHA Lock

Features

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Add or delete the unlock permission of the smart lock through Bluetooth

About

Mutarru

Features

Read full description

Millions of Colors, At Your Fingertips: - Use an intuitive color wheel to precisely pick any color you desire. - Access multiple popular color presets for instant ambiance changes with a single tap. Dynamic Modes, Vivid Effects: - Built-in dynamic light effects: smooth gradients, energetic strobes, rhythmic music sync, and more. - Customize the speed and brightness of each mode to create a unique visual experience. One-Tap Control, Ultimate Simplicity: - A clean and intuitive interface puts power, mode switching, and on/off control right at your fingertips. - Your favorite lighting scenes are automatically saved for one-tap activation next time.

Screenshots

HAHA Lock4 screens

Mutarru3 screens

Verdict

The call

The clearest difference is update cadence: Mutarru at fortnightly against HAHA Lock's every 5 months. HAHA Lock's advantage is iOS requirement (12.0 vs 15). 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

HAHA Lock ships an update every 5 months, Mutarru fortnightly. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 4 level

HAHA Lock versus Mutarru: the parameters behind the verdict, then further details
Parameter	HAHA Lock	Mutarru
Price	Free	Free
Update frequency	Every 5 months	Fortnightly — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	12.0 — better	15
Further details — not scored
Size	23 MB	103 MB
Age rating	4+	17+
Developer	映宇陈	Foshan Lingchuang Future Information Technology Co., Ltd.

In-app purchases

None

HAHA Lock

No in-app purchases

None

Mutarru

No in-app purchases

Questions

Is HAHA Lock free?

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

Is Mutarru free?

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

Do HAHA Lock or Mutarru have ads?

Neither HAHA Lock nor Mutarru shows ads.

Which is updated more often, HAHA Lock or Mutarru?

HAHA Lock ships an update every 5 months, and Mutarru fortnightly. Most recently, HAHA Lock was updated on October 1, 2026 and Mutarru on October 9, 2026.