Comparison

QMaxs vs NFC UNLock

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

Head to head

NFC Battery-free Smart Lock

Free

🔧 Utilities

No ratingsView app →

About

QMaxs

Features

Read full description

TESTCOO was established in 2015, industry’s first “Internet Plus Inspection” third party service platform. With aim to serve global demand of quality assurance, Testcoo provides inspection, testing, certification and audit services to “Sell Global” and “Buy Global” customers. With its innovative tools, optimum quality guarantees and low-cost prices, Testcoo changes the traditional inspection business model, reshapes the industry’s ecosystem and ignite the new era of e-inspection. Contact Us Feedbacks: service@testcoo.com Customer service: +8618038155583 Website: www.testcoo.com

About

NFC UNLock

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NFC UNLock: NFC Lock Management Tool No battery, no key, safe and convenient. Use your smartphone to manage your locks. Suitable for personal use, home, office,factory and Industry, etc., enabling secure and convenient management of passive smart devices.

Screenshots

QMaxs3 screens

NFC UNLock4 screens

Verdict

The call

QMaxs and NFC UNLock 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

QMaxs ships an update every 6 weeks, NFC UNLock every 3 weeks. Both last shipped on October 25, 2026.

ScorecardNo meaningful differences

QMaxs versus NFC UNLock: the parameters behind the verdict, then further details
Parameter	QMaxs	NFC UNLock
Price	Free	Free
Update frequency	Every 6 weeks	Every 3 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	13.0	12.0 — better
Further details — not scored
Size	69 MB	45 MB
Age rating	4+	4+
Developer	Ningbo Jialian Network Technology Co., Ltd.	Mbowel Intelligent Technology Co., Ltd

In-app purchases

None

QMaxs

No in-app purchases

None

NFC UNLock

No in-app purchases

Questions

Is QMaxs free?

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

Is NFC UNLock free?

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

Do QMaxs or NFC UNLock have ads?

Neither QMaxs nor NFC UNLock shows ads.

Which is updated more often, QMaxs or NFC UNLock?

QMaxs ships an update every 6 weeks, and NFC UNLock every 3 weeks. Most recently, QMaxs was updated on October 25, 2026 and NFC UNLock on October 25, 2026.