Comparison

MillionBox vs WatchCat (Smart 24/7 CCTV)

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

Head to head
About

MillionBox

Tap a treasure chest repeatedly to try and unlock it. See what surprises await inside as you challenge yourself to reach one million taps.

Highlights
  • Tap to open treasure chest
  • Challenge to reach one million taps
  • Discover contents of the treasure box
  • Simple time-based gameplay
Features
Read full description

There is a treasure chest is said to be open to be hit one million times. Come on, let's challenge to open the treasure box with the time which can last! What is contained in the treasure box, verify it is Ata itself.

About

WatchCat (Smart 24/7 CCTV)

Features
Read full description

Turn your old phone into a 24/7 smart AI CCTV for your home! WatchCat converts your old mobile phone into a powerful AI CCTV. It not only supports live stream and playback, but also supports multiple functions such as AI human and animal detection, talkback, alert, playback, notification and event recording. [Instant Live Streaming] Check the status of your home, the movement of people or animal immediately through the WatchCat. It supports multiple live streaming devices at the same time, covering every corner of the area around the clock. [AI Smart Sentry] Our top-notch AI technology can accurately detect human and animal. It sends notifications for detection events, allowing you to get real-time event alerts. [Auto Siren] When WatchCat sees the intruder, the siren will be turned on automatically. (The siren sound can be customised) [Instant Push Notification] Notifications are made immediately when abnormalities are found, so that users can respond to emergencies. [Two-way talk] WatchCat not only plays audio and video, but also allows you to interact through the microphone on your phone. If you see a suspicious behavior, you can always turn on the microphone to talk back or activate the alarm to warn potential intruders. [Video replay] Don't worry if you missed some events, WatchCat also supports video replay function. You can easily view past events to better understand what happened. [Records] Watchdog supports AI detection records function, which can track all AI events, including human detection and pet detection records. You can view the event log at any time to better understand the security situation in your home. This is a very useful app to protect your assets and the people you loved. Download WatchCat now and turn your old mobile phone into a powerful smart retail eye! Term of use: https://watchcat.app/licensed-application-end-user-license-agreement/

Screenshots

MillionBox3 screens
WatchCat (Smart 24/7 CCTV)4 screens

Verdict

The call

The clearest difference is in-app purchases: MillionBox at none against WatchCat (Smart 24/7 CCTV)'s 2. WatchCat (Smart 24/7 CCTV)'s advantage is update cadence (every 3 weeks vs every 55 months). On price, ads, device support and iOS requirement 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. WatchCat (Smart 24/7 CCTV) sells 2 in-app purchases, starting at $1.99 per month. MillionBox asks for nothing beyond the download.

UpkeepUpdate frequency

MillionBox ships an update every 55 months, WatchCat (Smart 24/7 CCTV) every 3 weeks. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
MillionBox versus WatchCat (Smart 24/7 CCTV): the parameters behind the verdict, then further details
ParameterMillionBoxWatchCat (Smart 24/7 CCTV)
PriceFreeFree
Rating4.0 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 55 monthsEvery 3 weeks — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.112.0 — better
Further details — not scored
Size18 MB74 MB
Age rating4+4+
DevelopermaokoSOCIF LIMITED

In-app purchases

None

MillionBox

No in-app purchases

2 purchases

WatchCat (Smart 24/7 CCTV)

Subscriptions2
  • 月繳計劃$1.991 Month
  • 年繳計劃$22.991 Year

Questions

Is MillionBox free?
MillionBox is free to download, with no in-app purchases.
Is WatchCat (Smart 24/7 CCTV) free?
WatchCat (Smart 24/7 CCTV) is free to download, with in-app purchases available.
Do MillionBox or WatchCat (Smart 24/7 CCTV) have ads?
Both MillionBox and WatchCat (Smart 24/7 CCTV) show ads.
Which is updated more often, MillionBox or WatchCat (Smart 24/7 CCTV)?
MillionBox ships an update every 55 months, and WatchCat (Smart 24/7 CCTV) every 3 weeks. Most recently, MillionBox was updated on November 1, 2026 and WatchCat (Smart 24/7 CCTV) on October 30, 2026.

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