# Curse Diary: Anger Vent Rant — Grudge journal & burn book

> Grudge journal & burn book (iPhone/iPad app by SURISUTA, K.K..)

- Source: https://appshunter.io/ios/app/curse-diary-anger-vent-rant/id6786964992 (this page in markdown: same URL + `.md`)
- Developer: [SURISUTA, K.K.](https://appshunter.io/developer/6786964994)
- Category: Lifestyle, Entertainment
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 15.1 · 79 MB
- Languages: American English, Japanese, Korean, European Portuguese, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan)
- Released: 2026-07-09
- Data updated: 2026-08-28
- User reviews in markdown: https://appshunter.io/ios/app/curse-diary-anger-vent-rant/id6786964992/reviews.md

## What is Curse Diary?

Everything you’ve swallowed down—write it all here.

Curse Diary is a dark, fully private journal for venting your daily frustration, anger, and sadness as “curses.” Even grudges you can’t say out loud, you can let out here. Your diary is completely private—yours alone.

▼ Great for
・Blowing off stress from work or relationships
・Letting out feelings you can’t post on social media
・Keeping an anonymous, private record of grudges
・Sorting out negative emotions and feeling lighter

■ Write today’s curse (fully private)
Edit, delete, look back by calendar, and search. A private record only you can see.

■ Vent with the “Curse Button”
Release your feelings as a curse—the higher the level, the fiercer the effects and sound. On a “Curse Day,” curse freely without spending energy.

■ AI Curse Verse (your day as a 5-7-5)
AI composes your diary into a “curse verse,” with real names always withheld. Save it as a striking card marked with a grudge meter and rank, and share it to Instagram Stories or social media (your diary text and real names are never shown; sharing only happens when you choose to).

■ Noroppi Codex Gacha
Collect “Noroppi,” yokai born from your everyday grudges. One free pull every day.

■ Free daily curse energy
Receive 10 curse energy free each day. Top up if you need more.

■ Sign-in & languages
Sign in with Google, Apple, or email. Available in Japanese, English, Simplified and Traditional Chinese, Korean, Spanish and Portuguese.

*This app is for private emotional catharsis and entertainment. It is not intended to threaten or harass real people.*

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 呪詛の小瓶 | $2.99 | one-time |
| 呪詛の壺 | $6.99 | one-time |
| 呪詛の大甕 | $19.99 | one-time |
| 呪詛の大釜 | $59.99 | one-time |



## Version history (last 5 releases)

### 1.6.3 — 2026-08-28

• New: Lay to Rest — let go of curses older than seven days, or ones you've already cast. The entry stays; the memorial card is ready to share.
• Your shareable image is now a Curse Card: a yokai speaks a line chosen to match your entry. Available in 7 languages.
• Curse levels rise more readily: the word list grew to 131 entries, so even short entries climb.
• Locked curse tiers now show how much more power you need.
• The curse verse is replaced by the Curse Card — nothing to wait for, so you can post the moment you finish writing.
• Added "My fave" to the curse targets.
• Fixed the broken Instagram share button.
• Fixed a crash that could occur when opening an entry.

### 1.6.2 — 2026-08-22

・Now available in 7 languages (added Traditional Chinese, Korean, Spanish and Portuguese)
・New: Everyone's Senryu. Send a “Relate” to other people's verses and climb the monthly ranking
・Two new high-tier curses added
・Daily free credits increased from 10 to 30
・Various fixes

### 1.6.1 — 2026-08-13

Added a startup opening animation, plus minor improvements.

### 1.6.0 — 2026-07-18

- You can now contact us directly from within the app.
- The curse energy display now stays in sync with your latest balance.
- Minor visual and usability refinements, including the "Write" button.

### 1.2 — 2026-07-14

- Fixed an issue where the screen could become unresponsive after a curse animation or a gacha result.
- Fixed an issue where the curse button could occasionally fire twice and consume extra curse energy.
- General stability improvements.

## More apps by SURISUTA, K.K.

- [Grudge List: Burn Book Diary](https://appshunter.io/ios/app/grudge-list-burn-book-diary/id6789815785)

All apps by SURISUTA, K.K.: https://appshunter.io/developer/6786964994

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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 2026-08-28.*