Coupy is made and published by Fumiya Tanaka. AppBrain is an independent app data site and isn't affiliated with Fumiya Tanaka. The app name, icon, screenshots and description belong to Fumiya Tanaka and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 9, 2026
Rankings
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Releases
Updates seen on the App Store- Version
- 1.4.0
- Launched
- May 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 1.60 GB
- Content rating
- Low
Technologies used by Coupy
About the app and developer
About Coupy
Coupy is a lifestyle app developed by Fumiya Tanaka.
What is the rating of Coupy?
Coupy has no ratings yet.
Is Coupy free?
Coupy is free. The app size is 1.61 GB. The latest version available is 1.4.0. The last update was on October 9, 2026.
What are the requirements for Coupy?
The app has a content rating of Low Maturity. The app has been available on the App Store since May 2026.
Developer information for Fumiya Tanaka
Address:
Store listing
By Fumiya Tanaka, from the App Store
Screenshots by Fumiya Tanaka, from the the App Store listing
Description by Fumiya Tanaka Written by the developer, not by AppBrain. Click to read.
Coupon Calendar is an iOS app that scans paper and printed coupons with your camera, automatically extracts their contents using on-device AI, and manages them from now until their expiry date — all in one place.
▼ Key features
• Scan coupons with the camera or photo library
An on-device Vision-Language Model automatically extracts the store name, discount details, and expiry date.
• Local notifications before expiry
Never let a coupon expire unused.
• Calendar view at a glance
See which coupons are valid on each day.
• Per-store organization
Register your favorite stores for quick filtering.
• Usage dashboard
See how much you've saved, your usage rate, and monthly trends.
▼ Pro (one-time purchase)
• Add unlimited expiry reminders
The free plan allows up to 2 reminders; Pro removes the limit. It's a one-time purchase — no extra fees, no auto-renewal. Price is shown on the App Store.
▼ Privacy first
• Photos never leave your device
• Coupon data is never uploaded to a server, and no account is required
• AI processing happens entirely on-device
• No advertising SDKs. We send anonymous usage statistics, which you can turn off in Settings. To confirm your Pro purchase status, the app also contacts a purchase management service at launch (required for the purchase feature)
▼ Permissions
• Camera: to photograph coupons (processed on-device only)
• Photo Library: to import existing photos (processed on-device only)
• Notifications: to remind you before coupons expire
▼ Notes
• Initial download is large because the AI model is bundled (Wi-Fi recommended)
• You can manually correct the extracted result before saving
• Inference time depends on device performance (A17 Pro or later recommended)
• Includes an in-app purchase (Pro)
Perfect for anyone who wants to manage paper coupons safely, privately, and without missing an expiry date.
▼ Key features
• Scan coupons with the camera or photo library
An on-device Vision-Language Model automatically extracts the store name, discount details, and expiry date.
• Local notifications before expiry
Never let a coupon expire unused.
• Calendar view at a glance
See which coupons are valid on each day.
• Per-store organization
Register your favorite stores for quick filtering.
• Usage dashboard
See how much you've saved, your usage rate, and monthly trends.
▼ Pro (one-time purchase)
• Add unlimited expiry reminders
The free plan allows up to 2 reminders; Pro removes the limit. It's a one-time purchase — no extra fees, no auto-renewal. Price is shown on the App Store.
▼ Privacy first
• Photos never leave your device
• Coupon data is never uploaded to a server, and no account is required
• AI processing happens entirely on-device
• No advertising SDKs. We send anonymous usage statistics, which you can turn off in Settings. To confirm your Pro purchase status, the app also contacts a purchase management service at launch (required for the purchase feature)
▼ Permissions
• Camera: to photograph coupons (processed on-device only)
• Photo Library: to import existing photos (processed on-device only)
• Notifications: to remind you before coupons expire
▼ Notes
• Initial download is large because the AI model is bundled (Wi-Fi recommended)
• You can manually correct the extracted result before saving
• Inference time depends on device performance (A17 Pro or later recommended)
• Includes an in-app purchase (Pro)
Perfect for anyone who wants to manage paper coupons safely, privately, and without missing an expiry date.