Comparison

BILLKIN LIGHTSTICK vs Central X

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

Head to head
About

BILLKIN LIGHTSTICK

Control your official light stick for live and offline performances. Synchronize colors with the stage, set custom wallpapers, and manage your light stick's battery and updates.

Highlights
  • Real-time performance link for synchronized lighting
  • Customizable app wallpaper (skin settings)
  • Offline performance seat registration for stage-reactive colors
  • Light stick battery level check
  • Lightstick firmware updates
Features
Read full description

It is an application to use BILLKIN's official light stick. * Functional guidance 1. Online performance link. During online performance, the color of the light stick is automatically changed through real-time performance link. 2. Skin Settings You can set any skin you want as wallpaper of the app. 3. Registration of ticket information. If you register your seat number on the official light stick during offline performances, the color of the light stick automatically changes according to the stage performance, so you can enjoy the performance more joyfully. 4. Check the light stick battery. 5. Lightstick update

About

Central X

Discover nearby shopping centers, events, and deals. This app helps you find stores, pre-register for exclusive events, and stay updated on the latest promotions and news. Navigate to your favorite shops with smart directions.

Highlights
  • Discover nearby locations
  • Global search for stores and events
  • Pre-register for events
  • Stay updated on deals and news
  • Navigate to favorite shops
Features
Read full description

New! Central X elevates every moment of your life with exclusive experiences from Central Department Stores. • Discover Nearby Locations Find nearby shopping centers and stay updated on what's happening around you, so you never miss out! • Global Search tool help you finding everything Discover stores, exciting events, and great deals at your fingertips. • Pre-register for Exciting Events Stay ahead of the crowd by securing your spot at exclusive events before anyone else. • Stay Updated with the Latest Deals Be the first to know upcoming promotions and trending news, ensuring you never miss a great deal. • Navigate to Your Favorite Shops Quickly find the stores you love with smart, easy-to-follow directions, making your shopping trips smoother. -------------------- "Extended Happiness" make your moments of joy even more special

Screenshots

BILLKIN LIGHTSTICK4 screens
Central X4 screens

Verdict

The call

The clearest difference is review sentiment: Central X at 57% against BILLKIN LIGHTSTICK's 0%. BILLKIN LIGHTSTICK's advantage is update cadence (every 3 days vs every 2 weeks) and monetization model (free vs ad-supported). 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

BILLKIN LIGHTSTICK ships an update every 3 days, Central X every 2 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard4 real differences · 6 level
BILLKIN LIGHTSTICK versus Central X: the parameters behind the verdict, then further details
ParameterBILLKIN LIGHTSTICKCentral X
PriceFreeFree
Rating—4.9 (51 ratings) — better
Positive reviews0.0% of reviews56.9% of reviews — better
Number of ratings—51 — better
Update frequencyEvery 3 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPod — betteriPhone
Requires iOS10.0 — better16.1
Further details — not scored
Size140 MB129 MB
Age rating4+4+
DeveloperCOCOAENT Co.,Ltd.Central Pattana Public Company

Customer experience

BILLKIN LIGHTSTICK

Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Central X

All ratings49 ratings
Positive98.0%
Neutral0.0%
Negative2.0%
Written reviews51 reviews
Positive56.9%
Neutral0.0%
Negative43.1%

Bugs and requests

BILLKIN LIGHTSTICK

Not enough reviews yet to summarise bugs or requests.

Central X

Reported bugs

26 issues
  • Unable to scan receipt after lasted update
  • Does not pull customer data
  • App is very slow
  • App freezes
  • Always logs out
Show 21 more
  • Cannot log in, OTP not working
  • Black screen, cannot do anything
  • Registration system not complete
  • Cannot scan parking ticket
  • Cannot scan receipts
  • Update is worse than before
  • Not ready, should not launch
  • UI not friendly, cluttered
  • App is bad
  • No automatic parking
  • No stamp system
  • Cluttered, inconvenient, cannot scan parking ticket
  • Features reduced
  • Old app was good
  • Scan parking ticket feature removed
  • App not ready, rushed to switch
  • Not user-friendly, cannot find anything
  • App is useless
  • Cannot register, OTP redirects
  • App logs out automatically, requires constant re-login with OTP
  • System changes frequently, annoying

Requested features

2 requests
  • Add payment with 1 card points
  • Bring back the automatic parking ticket stamping function

In-app purchases

None

BILLKIN LIGHTSTICK

No in-app purchases

None

Central X

No in-app purchases

Questions

Is BILLKIN LIGHTSTICK free?
BILLKIN LIGHTSTICK is free to download, with no in-app purchases.
Is Central X free?
Central X is free to download, with no in-app purchases.
Do BILLKIN LIGHTSTICK or Central X have ads?
Neither BILLKIN LIGHTSTICK nor Central X shows ads.
Which is updated more often, BILLKIN LIGHTSTICK or Central X?
BILLKIN LIGHTSTICK ships an update every 3 days, and Central X every 2 weeks. Most recently, BILLKIN LIGHTSTICK was updated on November 3, 2026 and Central X on November 4, 2026.

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