Anniversary Tracker- Koi Diary App Icon

Anniversary Tracker- Koi Diary

Utilities • Kobayashi Ryotaro
12+ v1.20.3 Recorded price: Free App Store →
IPA Analysis
Technical Specs
Bundle ID com.koisurudiary.app
Version 1.20.3
App Store Size 94.77 MB
Minimum iOS 15.0
Devices iPhone, iPad, iPod touch
Catalog release date 2026-01-29
Latest recorded version date 2026-10-29
Features & Support
Advisory 12+
Languages (2)
EN, JA
Top In App Purchases
No In App Purchases Listed

Preview

Anniversary Tracker- Koi Diary screenshot 1 Anniversary Tracker- Koi Diary screenshot 2 Anniversary Tracker- Koi Diary screenshot 3 Anniversary Tracker- Koi Diary screenshot 4 Anniversary Tracker- Koi Diary screenshot 5 Anniversary Tracker- Koi Diary screenshot 6 Anniversary Tracker- Koi Diary screenshot 7 Anniversary Tracker- Koi Diary screenshot 8 Anniversary Tracker- Koi Diary screenshot 9

Description

Make every special day with your loved one even more meaningful. Make every special day with your loved one even more meaningful. Koi Diary is a simple and cute relationship day counter app that helps you track anniversaries, celebrate milestones, and save precious memories — for couples and fandom moments alike. Count how many days you’ve been together, check how many days remain until your next anniversary, or record important dates like the day you fell in love, became a fan, or your favorite artist’s debut day. Every day becomes a moment worth remembering. How many days have you been together? How many days until your next special milestone? With Koi Diary, you’ll never miss what matters most. 【Main Features】 ■ Anniversary Counter ・Count days since you started dating or days until your next anniversary ・Switch between days / weeks / months / years with a single tap ・Customize backgrounds and icons using built-in wallpapers or your own photos ・Change text colors and fonts to create a screen that feels truly yours ■ Special Milestones ・Automatically highlights special dates such as 100 days, 1,000 days, repeating numbers, monthly and yearly anniversaries ・Easily check how many days remain until each milestone ■ Personal Diary ・Save memories from dates, daily life, or fan events ・Each entry shows how many days have passed since your chosen anniversary ・Add photos and notes to keep your memories like a private album ■ Secure & Private ・Protect your diary with a 4-digit passcode ・Your personal memories stay safe and private Perfect for you if: ・You enjoy counting relationship days ・You don’t want to forget important anniversaries ・You want to keep memories in a cute and simple way ・You’re looking for a romantic but easy-to-use diary app Turn your everyday moments into shining memories with Koi Diary Terms of Use https://koisurudiary.com/terms Privacy Policy https://koisurudiary.com/privacy Contact https://koisurudiary.com/contact EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

What's New

Version 1.20.3 2026-10-29
・Improved app behavior ・Adjusted the layout on some screens

Technical Analysis

Package Overview Basic metadata
Bundle ID com.koisurudiary.app
Current Version 1.20.3
Minimum iOS 15.0
Package Size App Store Size
Package Metadata 2 / 35 version records
Detailed binary, privacy manifest, framework, and Info.plist results have not been indexed for this package yet. The verified App Store and archive metadata above remains available.

Developer Information

Known Version Records

2 version records with stored package metadata • 35 known version records

Stored metadata does not guarantee a package is currently available to download.

Details Version / IDs Version date Action
Anniversary Tracker- Koi Diary icon
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App Store ID: 890697989 Unknown Request Version
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App Store ID: 890455172 Unknown Request Version
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App Store ID: 890091744 Unknown Request Version
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App Store ID: 889807246 Unknown Request Version
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App Store ID: 888742877 Unknown Request Version
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App Store ID: 887547636 Unknown Request Version
Anniversary Tracker- Koi Diary icon
84.09 MB
v1.20.0
App Store ID: 883823028Build: 1.20.0
2026-09-05 01:18:06 Get Version
Anniversary Tracker- Koi Diary icon
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App Store ID: 883404330 Unknown Request Version
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App Store ID: 882968055 Unknown Request Version
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App Store ID: 882765063 Unknown Request Version
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App Store ID: 882738009 Unknown Request Version
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App Store ID: 882323022 Unknown Request Version
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App Store ID: 881993044 Unknown Request Version
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App Store ID: 881888600 Unknown Request Version
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App Store ID: 881761774 Unknown Request Version
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App Store ID: 881593373 Unknown Request Version
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App Store ID: 881550819 Unknown Request Version
Anniversary Tracker- Koi Diary icon
43.07 MB
v1.9.0
App Store ID: 881250969Build: 1
2026-01-06 13:30:38 Get Version
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App Store ID: 881176387 Unknown Request Version
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App Store ID: 881126960 Unknown Request Version
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App Store ID: 880868120 Unknown Request Version
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App Store ID: 880501785 Unknown Request Version
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App Store ID: 879791634 Unknown Request Version
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App Store ID: 879600875 Unknown Request Version
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App Store ID: 878855711 Unknown Request Version
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App Store ID: 878497300 Unknown Request Version
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App Store ID: 878378243 Unknown Request Version
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App Store ID: 878329771 Unknown Request Version
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App Store ID: 878288188 Unknown Request Version
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App Store ID: 878282113 Unknown Request Version
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App Store ID: 878246736 Unknown Request Version
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App Store ID: 878235239 Unknown Request Version
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App Store ID: 878211687 Unknown Request Version
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App Store ID: 878038804 Unknown Request Version
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App Store ID: 877934492 Unknown Request Version