# Coupy — On-device AI coupon manager

> On-device AI coupon manager (iPhone/iPad app by Fumiya Tanaka.)

- Source: https://appshunter.io/ios/app/coupy/id6766579070 (this page in markdown: same URL + `.md`)
- Developer: [Fumiya Tanaka](https://appshunter.io/developer/1609842678)
- Category: Lifestyle, Productivity
- Price: Free
- Age rating: 9+
- Requires: iOS 16.0 · 1.6 GB
- Languages: American English, Japanese, Korean, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan)
- Released: 2026-05-16
- Data updated: 2026-08-14
- User reviews in markdown: https://appshunter.io/ios/app/coupy/id6766579070/reviews.md

## What is Coupy?

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.

▼ Privacy first
• Photos never leave your device
• No server uploads, no account required
• AI processing happens entirely on-device
• Zero advertising or analytics SDKs

▼ 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)

Perfect for anyone who wants to manage paper coupons safely, privately, and without missing an expiry date.


## Version history (last 4 releases)

### 1.1.2 — 2026-08-13

• Improved coupon scanning accuracy (fewer mistakes in dates and usage conditions)
• Fixed an issue where portrait photos could be read incorrectly
• Fixed an issue where reminders were not delivered for coupons expiring soon
• Improved memory usage and overall stability

### 1.1.1 — 2026-06-02

• Fixed an issue where expired coupons still appeared in the "Active" list
• Fixed an issue where notification settings were not applied correctly
• Improved scanning stability on some devices

### 1.1.0 — 2026-05-22

• Multi-language support added (Japanese, English, Spanish, Chinese, Korean)
• Rebranded as “Coupy”
• Enhanced Privacy Manifest declaration
• Locale-aware date formatting in the calendar view

### 1.0 — 2026-05-16

No release notes.

## More apps by Fumiya Tanaka

- [Toilet Map - Find the nearest!](https://appshunter.io/ios/app/toilet-map-find-the-nearest/id1377935093)
- [todooo](https://appshunter.io/ios/app/todooo/id1496331664)
- [リアルタイムじゃんけん: 気軽にじゃんけんを練習しよう](https://appshunter.io/ios/app/id1538666806)
- [Pet Management App - PetFee](https://appshunter.io/ios/app/pet-management-app-petfee/id1586526783)
- [Viary ~Vocal Diary~](https://appshunter.io/ios/app/viary-vocal-diary/id1615223129)
- [Pog ~位置情報トラッキング・通知アプリ~](https://appshunter.io/ios/app/pog/id1624689465)

All apps by Fumiya Tanaka: https://appshunter.io/developer/1609842678

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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 2026-08-14.*