# 메인페이(Mainpay) — 스마트결제

> Mobile payment solution for merchants accepting cards and digital wallets. (iPhone/iPad app by Secta9ine Co.,LTD..)

- Source: https://appshunter.io/ios/app/mainpay/id1460211528 (this page in markdown: same URL + `.md`)
- Developer: [Secta9ine Co.,LTD.](https://appshunter.io/developer/519629650)
- Category: Finance, Business
- Price: Free
- Rating: 3.88/5 from 8 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.5 · 58 MB
- Languages: American English
- Released: 2019-06-30
- Data updated: 2026-08-20
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/mainpay/id1460211528/reviews.md

## What is 메인페이(Mainpay)?

1. 즉시결제
판매자는 ‘메인페이’ 어플을 실행한 후, 신용카드와 현금결제 모두 이용할 수 있습니다.
(위챗페이, 라인페이, 알리페이, 유니온페이 사용 가능)
2. 조회/취소
결제 즉시, 모든 결제내역 실시간 조회와 취소가 가능합니다
3. 영수증 발행
결제 즉시 카드전표 발행과 현금영수증 신청과 동시에 영수증 SMS, 이메일 발송이 가능합니다
4. SMS결제
고객과 대면할 수 없거나 즉시결제가 어려운 경우, 고객 휴대폰번호로 결제요청 문자를 전송하실 수 있습니다
5. 관리자웹 제공
현장에서 결제되고 있는 매출을 실시간으로 조회하실 수 있으며, 판매대금 입금 예정액도 확인 가능합니다

*국세청 현금영수증 발행이 가능합니다. 
*스마트폰에 리더기 장착 없이도 즉시결제가 가능합니다.

## Key features

- Instant credit card and cash payments
- Supports WeChat Pay, Line Pay, Alipay, UnionPay
- Real-time transaction lookup and cancellation
- Digital receipt issuance (SMS/email)
- Remote SMS payment requests
- Merchant sales monitoring web portal

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/mainpay/id1460211528/reviews.md

### 1/5 — 아이폰 사용불가

*2026-06-25*

아이폰 사용불가

### 5/5 — 편리한 결제

*2022-08-22*

다른 앱에 비해 결제가 간단하고 편합니다
관리하게 편해서 너무 좋네용

## Frequently asked questions about 메인페이(Mainpay)

### What payment methods does Mainpay accept?

Mainpay accepts credit card payments and various digital wallets including WeChat Pay, Line Pay, Alipay, and UnionPay. This offers flexibility for both merchants and customers.

### Can I cancel a transaction with Mainpay?

Yes, Mainpay allows for real-time cancellation of transactions immediately after they occur. This provides merchants with control over their payment processing.

### How are receipts issued with Mainpay?

Receipts can be issued instantly via SMS or email upon completion of a payment. This streamlines the receipt process for both card and cash transactions.

### Does Mainpay require a physical card reader?

No, Mainpay enables instant payments directly from a smartphone without the need for a physical card reader. This makes it a convenient mobile-first solution.

### Can I track sales remotely with Mainpay?

Yes, Mainpay provides a web portal for administrators to monitor sales in real-time and view expected deposit amounts. This offers valuable insights for business management.

### Is Mainpay suitable for remote payments?

Mainpay supports SMS payments, allowing merchants to send payment requests to customers via their mobile numbers when face-to-face interaction is not possible. This is ideal for situations where immediate payment is difficult.

### What is the user rating for Mainpay?

Mainpay has an average rating of 3.9 stars based on 8 user ratings. This indicates a generally positive but mixed user reception.

### Does Mainpay have ads?

Based on the provided data, Mainpay does not contain advertisements. This ensures an uninterrupted user experience for merchants.

## Version history (last 5 releases)

### 1.4.1 — 2026-06-26

앱 기동오류 개선

### 1.4.0 — 2026-06-25

화면비율 개선

### 1.3.9 — 2026-06-24

UI개선, 버그개선

### 1.3.4 — 2026-04-05

신용카드 OCR기능 추가
QBANK 해외결제 추가

### 1.2.3 — 2023-06-27

SMS결제 결과 Push Notification  기능 추가.

## More apps by Secta9ine Co.,LTD.

- [해피포인트](https://appshunter.io/ios/app/id376313183)
- [O2POINT](https://appshunter.io/ios/app/o2point/id1289106306)
- [O2SHOP](https://appshunter.io/ios/app/o2shop/id1306512591)
- [O2CHECK](https://appshunter.io/ios/app/o2check/id1460212015)
- [리치포유](https://appshunter.io/ios/app/id1465878941)

All apps by Secta9ine Co.,LTD.: https://appshunter.io/developer/519629650

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-20.*