Comparison

어썸 LED 전광판 vs TJ 노래방 POS

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

Head to head

어썸 LED 전광판

광고없는 LED 전광판

Free

🔧 Utilities

★ 4.45 ratingsView app →

About

어썸 LED 전광판

Create custom LED signs for various purposes like cheering, airport pickups, or ordering. Offers extensive customization options and uses fonts from popular Korean services.

Highlights

Customizable LED sign creation
Support for cheering, airport pickups, and ordering
Extensive customization options
Uses popular Korean service fonts
iPhone and iPod support

Features

Read full description

Use Awesome LED marquee for cheering, airport pickups, ordering signs, and more

About

TJ 노래방 POS

Manage karaoke rooms and sales remotely. Track room status, revenue, and process payments for room rentals and services directly from your smartphone. Requires compatible karaoke management hardware.

Highlights

Real-time room status monitoring
Detailed sales and revenue reports
Time/coin input for room rentals
Service sales processing
Remote management capabilities

Features

Read full description

TJ미디어 노래방 관리기 “TPOS-10”과 스마트폰이 연동해 노래방 밖에서도 실시간으로 룸별 운영 현황 및 매출을 확인하고, 시간/코인을 입력하실 수 있습니다. 또한 노래방 내부에서 손님을 룸으로 안내하고, 바로 그 자리에서 스마트폰으로 시간/코인을 입력할 수도 있습니다. (1) 노래방 관리기 호환 모델 : TPOS-10, TPOS-15 (2) 주요기능 가. 룸 현황 조회 : 입실 상태, 잔여 시간/코인 수량, 결제 상태, 서비스 내역 등 해당 룸에 대한 다양한 정보를 확인할 수 있습니다. 나. 매출 조회 : 실시간 매출 조회 및 일별/기간별/요일별/연도별 매출 상세 조회가 가능합니다. 다. 판매 : 룸 대여를 위한 시간/코인 입력 판매 및 서비스 판매가 가능합니다. (3) 주의사항 가. 해당 APP 사용을 위해서는 노래방 관리기(TPOS-10), 업소 내 공유기, 연동할 스마트폰 설정 후 사용이 가능합니다. 나. 자세한 사항은 TPOS-10 매뉴얼 “모바일 설정” 부분을 참조하시기 바랍니다. 다. TPOS-10 노래방 관리기와 스마트폰은 최대 3대까지 연동 사용 가능합니다.

Screenshots

어썸 LED 전광판4 screens

TJ 노래방 POS4 screens

Verdict

The call

The clearest difference is review sentiment: 어썸 LED 전광판 at 100% against TJ 노래방 POS's 0%. 어썸 LED 전광판 also leads on update cadence (every 2 weeks vs every 6 weeks). TJ 노래방 POS's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 15.0). On price, ads, monetization model 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. 어썸 LED 전광판 sells 1 one-off in-app purchase. TJ 노래방 POS asks for nothing beyond the download.

UpkeepUpdate frequency

어썸 LED 전광판 ships an update every 2 weeks, TJ 노래방 POS every 6 weeks. The most recent releases landed on October 25, 2026 and October 14, 2026 respectively.

Scorecard4 real differences · 6 level

어썸 LED 전광판 versus TJ 노래방 POS: the parameters behind the verdict, then further details
Parameter	어썸 LED 전광판	TJ 노래방 POS
Price	Free	Free
Rating	4.4 (5 ratings) — better	—
Positive reviews	100.0% of reviews — better	0.0% of reviews
Number of ratings	5 — better	—
Update frequency	Every 2 weeks — better	Every 6 weeks
Ads	No	No
In-app purchases	Yes	No — better
Monetization	Free	Free
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	15.0	13.0 — better
Further details — not scored
Size	72 MB	62 MB
Age rating	4+	4+
Developer	Eunjin Jo	TJ MEDIA

Customer experience

어썸 LED 전광판

All ratings5 ratings

Positive80.0%

Neutral20.0%

Negative0.0%

Written reviews24 reviews

Positive100.0%

Neutral0.0%

Negative0.0%

TJ 노래방 POS

Written reviews4 reviews

Positive0.0%

Neutral50.0%

Negative50.0%

In-app purchases

1 purchases

어썸 LED 전광판

One-time1

Bear Theme$0.99

None

TJ 노래방 POS

No in-app purchases

Questions

Is 어썸 LED 전광판 free?

어썸 LED 전광판 is free to download, with in-app purchases available.

Is TJ 노래방 POS free?

TJ 노래방 POS is free to download, with no in-app purchases.

Do 어썸 LED 전광판 or TJ 노래방 POS have ads?

Neither 어썸 LED 전광판 nor TJ 노래방 POS shows ads.

Which is updated more often, 어썸 LED 전광판 or TJ 노래방 POS?

어썸 LED 전광판 ships an update every 2 weeks, and TJ 노래방 POS every 6 weeks. Most recently, 어썸 LED 전광판 was updated on October 25, 2026 and TJ 노래방 POS on October 14, 2026.