Comparison

99pay Mobile recharge vs 자원순환 IOT

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
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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

자원순환 IOT

Features
Read full description

자사의 '자원순환 IOT' 장비를 사용하기 위한 어플리케이션으로 사용 이력을 조회할 수 있습니다.

Screenshots

99pay Mobile recharge3 screens
자원순환 IOT4 screens

Verdict

The call

The clearest difference is update cadence: 자원순환 IOT at fortnightly against 99pay Mobile recharge's every 6 weeks. 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

99pay Mobile recharge ships an update every 6 weeks, 자원순환 IOT fortnightly. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
99pay Mobile recharge versus 자원순환 IOT: the parameters behind the verdict, then further details
Parameter99pay Mobile recharge자원순환 IOT
PriceFreeFree
Rating4.7 (135 ratings) — better—
Positive reviews57.1% of reviews—
Number of ratings135 — better—
Update frequencyEvery 6 weeksFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size167 MB74 MB
Age rating4+4+
DeveloperQQTRADE Co., Ltd.G-tech International

In-app purchases

None

99pay Mobile recharge

No in-app purchases

None

자원순환 IOT

No in-app purchases

Questions

Is 99pay Mobile recharge free?
99pay Mobile recharge is free to download, with no in-app purchases.
Is 자원순환 IOT free?
자원순환 IOT is free to download, with no in-app purchases.
Do 99pay Mobile recharge or 자원순환 IOT have ads?
Neither 99pay Mobile recharge nor 자원순환 IOT shows ads.
Which is updated more often, 99pay Mobile recharge or 자원순환 IOT?
99pay Mobile recharge ships an update every 6 weeks, and 자원순환 IOT fortnightly. Most recently, 99pay Mobile recharge was updated on November 2, 2026 and 자원순환 IOT on October 31, 2026.

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