# Cathier — Record feeling. Know yourself

> Record feeling. Know yourself (iPhone/iPad app by Jian Shuo Wang.)

- Source: https://appshunter.io/ios/app/cathier/id6760601647 (this page in markdown: same URL + `.md`)
- Developer: [Jian Shuo Wang](https://appshunter.io/developer/1207762354)
- Category: Health & Fitness, Games
- Price: Free
- Age rating: 4+
- Requires: iOS 18.6 · 8 MB
- Languages: Arabic, English, French, German, Hindi, Italian, Japanese, Korean, Portuguese, Russian and 5 more
- Released: 2026-03-25
- Data updated: 2026-06-27
- User reviews in markdown: https://appshunter.io/ios/app/cathier/id6760601647/reviews.md

## What is Cathier?

Record your feeling


## Version history (last 5 releases)

### 2.6 — 2026-06-25

What's new:
- chore: bump version to 2.6 (2.5 already exists in App Store Connect)
- revert: restore previous gradient app icon
- chore: bump version to 2.5 for TestFlight submission
- ci: use GITHUB_TOKEN for checkout instead of FEEDBACK_PAT
- ci: fix actions/checkout@v6 → v4 (v6 does not exist)
- feat: add data export (ZIP with JSON + HTML) to About screen
- Redesign landing page: "Instrument" direction (cathier.jianshuo.dev)
- Add landing page (cathier.jianshuo.dev)
- design: replace app icon with minimalist orange heart on warm white
- marketing: weekly reddit content 2026-06-08 — gut-knows-truth-mind-rationalizes → r/somatics
- Add fastlane README and report

### 2.4 — 2026-05-21

What's new:
- chore: bump MARKETING_VERSION to 2.4
- Auto-release on build numbers ending in 0
- marketing: daily content 2026-05-21 — body-scan-is-listening-not-fixing
- refactor: condense AI service + view duplication, drop unused files
- marketing: daily content 2026-05-20 — micro-exercise-tailored
- fix(brainTrainer): break SwiftUI layout cycle behind 0x8BADF00D crash
- feat(crash): auto-report crashes and hangs via MetricKit → GitHub issues
- feat(brainTrainer): share-tier picker on summary with last-choice recall

### 2.3 — 2026-05-19

What's new:
- refactor(release): make pbxproj the source of truth, bump to 2.3
- fix(brainTrainer): drop fragile XML for bullet-list parsing
- fix(api): surface Vercel AI Gateway response body in user-facing error
- fix(fastlane): fail loud when post-release version bump produces no changes
- Merge branch 'switch-managed-tier-to-vercel-gateway' into main
- feat: rewrite 吃一堑长一智 prompt from wjs-eating-and-growing skill
- refactor: route managed tier through Vercel AI Gateway
- marketing: daily content 2026-05-19 — trigger-field-as-the-gap
- marketing: weekly reddit content 2026-05-18 — emotion-as-intelligence-not-noise → r/digitalminimalism
- marketing: daily content 2026-05-18 — pattern-insights-gated-at-seven
- marketing: daily content 2026-05-17 — emotion-not-the-enemy
- chore: bump MARKETING_VERSION to 2.2
- marketing: daily content 2026-05-16 — dictionary-as-field-guide
- refactor: remove Plaza feature and check-in plaza permission
- marketing: daily content 2026-05-15 — interoception-as-trainable-skill
- refactor: remove feeling-intensity (1-10) from the UI
- fix(fastlane): anchor post-release git commands to repo root; sync to 2.1

### 2.1 — 2026-05-14

What's new:
- fix(fastlane): anchor xcodeproj path to repo root in set_marketing_version
- fix(fastlane): reuse existing edit App Store Version instead of deleting
- fix(fastlane): write MARKETING_VERSION build setting, pass app_version
- fix(fastlane): use camelCase versionString in post_app_store_version
- fix(fastlane): probe-and-create marketing version against ASC
- fix(fastlane): also dedup against every build's marketing version
- fix(fastlane): use top-level Spaceship API for prerelease versions
- fix(fastlane): include prerelease (TestFlight) trains in version dedup
- fix(fastlane): skip ASC-used versions when bumping marketing version
- feat(today): remove four feature sections and pre-CTA chrome

### 1.1 — 2026-03-26

No release notes.

## More apps by Jian Shuo Wang

- [SynCam](https://appshunter.io/ios/app/syncam/id6738687752)

All apps by Jian Shuo Wang: https://appshunter.io/developer/1207762354

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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 2026-06-27.*