The backend for your phone app.
Your iOS or Android app signs users in, including Sign in with Apple and Google, and keeps their data on Page Lemon. You build the app with your AI and publish it to the app stores yourself.
AI 채팅에 붙여 넣으세요
PageLemon.com에 올려 줘

From the idea to an app people sign in to
The steps in the order they come. Start with whichever you’re at.
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The sign-in
Your phone app needs people to sign in
People sign in with Apple or Google, or with an emailed code. The same account works on your web app and your phone app.

실제 템플릿: Cortado. 미리 보기 (새 탭에서 열려요) AI 채팅에 이렇게 입력하세요
Build my mobile app and run its backend on PageLemon.com: people sign in with Apple, and each sees their own orders- “Let anyone sign up” Your AI changes the setting.
- “Show me the orders so far” Your AI reads them only if you allow it for that list.
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Their data
Each person sees their own things
Orders, entries and cards live in lists with rules: each user sees only their own, and you see everything in your Dashboard.

실제 템플릿: Cortado. 미리 보기 (새 탭에서 열려요) AI 채팅에 이렇게 입력하세요
Add a stamp card: ten stamps earn a free coffee, and staff scan the QR to add one- “How many cards were stamped today?” Your AI shows the counts.
- “Change it to eight stamps” Your AI changes the rule.
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Notifications and memberships
Tell people something, and charge for a plan
Your app can send notifications, within a monthly cap on your plan. Memberships bought in your app through the App Store or Google Play open the same plan, through RevenueCat.

A real template: Mat. Preview it (opens in a new tab) AI 채팅에 이렇게 입력하세요
Notify members when a class is full- “Show me who is on the Gold plan” Your AI lists the members.
- “Pause notifications for tonight” Your AI changes the setting.
이걸로 대체돼요
기존 방식과 채팅 한 번의 방식을 비교해 봤어요.
TodaySign-in written and secured for every app.
With Page LemonSign in with Apple and Google, and an emailed code, run for you.
TodayA server just to keep users’ data.
With Page LemonLists with rules, run by Page Lemon.
TodayA separate service for notifications.
With Page LemonNotifications from the same place, within your plan’s cap.
TodayA web app and a phone app with two sign-ins.
With Page LemonOne account works on both.
비용
Free is for building and trying it as a test user. A paid plan lets your users in; bigger ones add more apps and notifications.
무료
카드는 필요 없어요.
- Build and try it as a test user
- 작은 Page Lemon 배지
유료 요금제
- 앱에 로그인한 사용자
- Notifications, within a monthly cap
- 내 도메인, 배지 없음
맞지 않으면 14일 안에 전액 환불해 드려요. 이유는 묻지 않아요.
먼저 실제로 보세요
이 페이지의 모든 이미지는 실제 템플릿이에요. 하나 열어서 눌러 보고, AI에게 내 것으로 바꿔 달라고 하세요.
Cortado (라이브 미리 보기, 새 탭에서 열려요)역 앞 카페 앱. 주문 상황을 보여 주는 출발 안내판, 빨간 승강장 표지, 빨간 잉크 도장이 찍히는 종이 스탬프 카드
Mat (live preview, opens in a new tab)Sand-to-lilac wash with arched windows that fill with dawn or evening light, in olive and clay
Walkies (라이브 미리 보기, 새 탭에서 열려요)하늘색과 들판 초록: 테니스공 경로가 그려진 공원 지도 속 산책, 목줄 태그를 단 강아지들
Rep (라이브 미리 보기, 새 탭에서 열려요)스틸 위의 헬스장 화이트보드: 분필 보드, 노란 메인 색과 원판 색상, 손으로 그린 바벨과 좁은 서체
Toast (live preview, opens in a new tab)Stationery suite on linen: ink navy and dusty rose, an envelope with a pressed-flower liner and a pen-ticked reply card
Casebook (live preview, opens in a new tab)Manila accordion file with index tabs, tear-off deadline pages and red-ink stamps on typed slips
단계별 가이드
궁금한 점
Does Page Lemon publish my app to the stores?
No. Your AI helps you build it, and you publish it to the App Store and Google Play yourself, from your own developer accounts.
Can people sign in with Apple?
Yes: Sign in with Apple and Google in a phone app, and an emailed code on the web. See the API docs.
Can I sell memberships in the app?
Yes. App Store and Google Play purchases open the same membership, through RevenueCat. See selling subscriptions in your app.
Do my users need a Page Lemon account?
No. They sign in on your app.
How many users can I have?
It depends on your plan: see pricing.
