# Preen: Skincare Routine — Tracker, skin diary & planner

> Tracker, skin diary & planner (iPhone/iPad app by TTB INTERNATIONAL LLC.)

- Source: https://appshunter.io/ios/app/preen-skincare-routine/id6808329828 (this page in markdown: same URL + `.md`)
- Developer: [TTB INTERNATIONAL LLC](https://appshunter.io/developer/1896762162)
- Category: Health & Fitness, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 3 MB
- Languages: American English
- Released: 2026-09-10
- Data updated: 2026-09-13
- User reviews in markdown: https://appshunter.io/ios/app/preen-skincare-routine/id6808329828/reviews.md

## What is Preen?

Preen is a calm, private skincare routine tracker. Check off your morning and evening steps, keep your product shelf fresh, and watch your skin change with photos, trends, and a streak that keeps you consistent.

BUILT AROUND YOUR ROUTINE
- Morning and evening checklists, one tap per step
- A rhythm for every step: daily, every 2 or 3 days, weekly, or monthly
- Skin cycling and other ready-made routine templates
- Hair, body, and nail care alongside your face routine
- A wait timer for steps that need to settle, like acids

KNOW YOUR PRODUCTS
- Product shelf with opened date and use-within (PAO) expiry alerts
- Ingredient conflict warnings, like retinol with AHA and BHA
- Wishlist, empties, and a would-buy-again note for every product
- Cost per day for your full routine

SEE YOUR SKIN CHANGE
- Ten second daily check-in: how your skin feels, breakouts, dryness, redness
- 30 day trend chart and a 0 to 100 skin score
- Before and after photos with an alignment ghost for honest comparisons
- A calendar of your history: tap any day to see what you used

MADE FOR REAL LIFE
- Cycle aware skin tips that follow your hormonal phases
- Makeup days with a double cleanse reminder and a never-sleep-in-makeup streak
- Weekly self care sessions and gentle DIY recipes
- Travel mode with a packing list built from your routine
- Home screen widget with today's progress and streak
- Milestones and a 28 day Glow Challenge to keep you going

PRIVATE BY DESIGN
Everything stays on your phone. No account, no ads, no analytics, no data collection. Preen is free.

Preen offers general skincare guidance, not medical advice. See a dermatologist for persistent skin concerns.


## Version history (last 1 release)

### 1.0 — 2026-09-10

No release notes.

## More apps by TTB INTERNATIONAL LLC

- [AquaPulse: Water Tracker](https://appshunter.io/ios/app/aquapulse-water-tracker/id6770733097)
- [Sound Pro: Boost, EQ & Meter](https://appshunter.io/ios/app/sound-pro-boost-eq-and-meter/id6789113485)
- [Pack Guardian: Package Tracker](https://appshunter.io/ios/app/pack-guardian-package-tracker/id6805293542)

All apps by TTB INTERNATIONAL LLC: https://appshunter.io/developer/1896762162

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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 2026-09-13.*