Comparison

99pay Mobile recharge vs PayBox

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

Head to head
About

99pay Mobile recharge

Easily recharge prepaid mobile phones in Korea and make affordable international calls. Supports various countries for overseas mobile top-ups and offers convenient payment options. Enjoy bonus points and special offers for new users.

Highlights
  • Prepaid mobile recharge
  • International calling service
  • Overseas mobile top-up
  • Credit card and bank account payment
  • One-step dialing for calls
  • Bonus points and event rewards
Features
Read full description

99pay – Your All-in-One Mobile Recharge & Everyday Services App For over 10 years, 99pay has been helping customers stay connected with fast, convenient mobile recharge services. From prepaid SIM cards to a wide range of everyday lifestyle services, 99pay brings everything together in one app. · Start with 99pay, from SIM cards to everyday essentials. • Get a 2,000P Welcome Bonus when you install the app for the first time! [Key Features] ◈ Prepaid Mobile Recharge Recharge prepaid SIM cards from over 30 mobile carriers across Korea anytime, anywhere. Simply enter the phone number to top up your own balance or your family and friends' numbers in just a few taps. ◈ Overseas Recharge (e-Load) Send mobile credit and pay everyday utility bills for your family back home. Support includes: Mobile top-ups, utility bills (electricity/gas), internet services, gift cards and more. ◈ International Calling Need to make an important call when internet calling isn't available? Enjoy reliable international calls with SK international call and premium call services. Why Choose 99pay? 1. 300+ Digital Products Access over 300 digital products, including: Game credits, gift cards & e-vouchers, streaming top-ups, utility bill payments, and mobile recharges. 2. Essential Services for Foreign Residents 99pay offers helpful services designed specifically for foreigners living in Korea Loan Application Assistance for Foreign Residents SIM Card Validity Extension Service Expert Support for Korean Mobile Services Online Shopping Purchase Assistance Visa Application & Documentation Support Remittance Exchange Rate Comparison 3. Multiple Payment Options Credit/Debit Card Virtual Bank Account Convenience Store Payment App Card Payments Partner Digital Wallets Auto Debit and many more. • Secure & Safe Payments Your security is our priority. Protect your personal information with: Biometric authentication, password protection App Permsisions [Required Permissions] Phone: Required for international calling. Contatcs: Used to access your contacts when making international calls. [Optional Permissions] Camera: Used to scan card information, ID cards, and other documents. Storage: Save and upload images. You can continue using app without granting optional permissions, although some features may be unavailable. ◈ Customer Support • Multilingual Support. Available in: Korean English, Thai, Burmese, Vietnamese, Nepali, Uzbek, Russian, Indonesian, Mongolian, Khmer, Sinhala. • Phone: +82 1666-0146 (Weekdays: 09:00–21:00 / Weekends & Public Holidays: 10:00–19:00) • Fax: +82 2 6919 2424 • Address: No. 910, ACE Techno Tower 10, 196 Gasan Digital 1-ro, Geumcheon-gu, Seoul 08502, South Korea. • Facebook: https://www.facebook.com/99pay.eng

About

PayBox

Easily top up SKB international calls, prepaid domestic and international phones. Use "Box Money" funded by bank transfers or card payments for seamless international and prepaid phone recharges. Earn bonus points for further recharges or convenience store coupons.

Highlights
  • Recharge SKB international calls
  • Top up prepaid domestic phones
  • Recharge international phones
  • Fund with bank transfer or card
  • Use "Box Money" for recharges
  • Earn bonus points for rewards
Features
Read full description

paybox로 SKB 국제전화, 국내선불폰 & 해외폰등을 직접 충전하여 간편하게 사용하세요. [paybox] 1. SK브로드밴드 고품질 국제전화를 실시간 충전하여 사용할 수 있습니다. 2. 한국에서 사용하는 선불폰 및 해외폰을 간편하게 충전할 수 있습니다. 3. 충전 요청후 은행가상계좌로 입금완료 또는 신용/체크카드 결제후 자동충전됩니다. 4. 은행계좌, 신용/체크카드로 원하는 금액을 "Box Money"로 충전하여 국제전화 ,선불폰,해외폰 충전이 가능합니다 5. 보너스 포인트로 국제전화, 선불폰, 해외폰 충전 및 편의점 쿠폰 교환 가능합니다. [상용 혜택] ‘- 국제전화 충전시 충전금액의 5% 포인트 지급 [paybox 고객센터] T: 1566-0301 (주중 10:00 ~ 19:00) – 주말 및 공휴일 휴무

Screenshots

99pay Mobile recharge3 screens
PayBox4 screens

Verdict

The call

The clearest difference is monetization model: PayBox at free against 99pay Mobile recharge's free with in-app purchases. PayBox also leads on rating (5.0 vs 4.7) and update cadence (fortnightly vs every 6 weeks). 99pay Mobile recharge's advantage is ratings volume (135 vs 2). 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.

ReceptionRating · Positive reviews · Number of ratings

PayBox holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: 99pay Mobile recharge has 135 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 57% of 99pay Mobile recharge's written reviews are positive against 67% of PayBox's.

UpkeepUpdate frequency

99pay Mobile recharge ships an update every 6 weeks, PayBox fortnightly. Both last shipped on November 2, 2026.

Scorecard6 real differences · 4 level
99pay Mobile recharge versus PayBox: the parameters behind the verdict, then further details
Parameter99pay Mobile rechargePayBox
PriceFreeFree
Rating4.7 (135 ratings)5.0 (2 ratings) — better
Positive reviews57.1% of reviews66.7% of reviews — better
Number of ratings135 — better2
Update frequencyEvery 6 weeksFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.010.1 — better
Further details — not scored
Size167 MB32 MB
Age rating4+4+
DeveloperQQTRADE Co., Ltd.Lee TaeHun

Customer experience

99pay Mobile recharge

All ratings135 ratings
Positive90.4%
Neutral5.2%
Negative4.4%
Written reviews14 reviews
Positive57.1%
Neutral0.0%
Negative42.9%

PayBox

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

99pay Mobile recharge

No in-app purchases

None

PayBox

No in-app purchases

Questions

Is 99pay Mobile recharge free?
99pay Mobile recharge is free to download, with no in-app purchases.
Is PayBox free?
PayBox is free to download, with no in-app purchases.
Which has better reviews, 99pay Mobile recharge or PayBox?
PayBox is rated higher. 99pay Mobile recharge averages 4.7 out of 5 from 135 ratings, while PayBox averages 5.0 from 2 ratings.
Do 99pay Mobile recharge or PayBox have ads?
Neither 99pay Mobile recharge nor PayBox shows ads.
Which is updated more often, 99pay Mobile recharge or PayBox?
99pay Mobile recharge ships an update every 6 weeks, and PayBox fortnightly. Most recently, 99pay Mobile recharge was updated on November 2, 2026 and PayBox on November 2, 2026.

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