Foki vs Preen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Foki
Read full descriptionHide full description
Your skin deserves a system, not scattered notes across your phone. Foki brings everything about your skincare into one place: routines, products, specialist visits, and supplements. Always know what you're using, what's working, and what's next. WHAT YOU CAN DO WITH FOKI Product Database Search a database of skincare products or add your own with photos and descriptions. Build your personal shelf and track exactly what you use. Morning & Evening Routines Create step-by-step routines for AM and PM. Mark each step complete and build the consistency your skin actually needs. Specialist Visit Planning Plan and track appointments with dermatologists and cosmetologists. Keep a full history of every visit in one timeline. Photos & Documents Upload progress photos, lab results, and dermatological analyses. Stop digging through your camera roll: everything skin-related lives in one secure place. Supplements Tracker Add the supplements you take and log exactly when you take them, right alongside your skincare routine. WHY USE FOKI Stop guessing what works for your skin. Log routines, products, and visits, spot patterns, and finally see real progress. Feel confident in the way you care for your skin. Download Foki today and start building a skincare routine you can actually track, trust, and stick to. Terms of Use: https://fokiapp.com/terms Privacy Policy: https://fokiapp.com/privacy
Preen
Track your daily skincare routines with customizable checklists and reminders. Log your products, monitor skin changes with photos and trends, and stay consistent with challenges. Everything is private and stored locally on your device.
- Morning and evening routine checklists
- Product shelf with expiry alerts
- Ingredient conflict warnings
- Skin progress photos and trend charts
- Customizable routine templates
- Wait timers for product application
Read full descriptionHide full description
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.
Screenshots
Verdict
The clearest difference is in-app purchases: Preen at none against Foki's 4. Preen also leads on iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Foki sells 4 in-app purchases, starting at $4.99 per month. Preen asks for nothing beyond the download.
| Parameter | Foki | Preen |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.5 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone | iPhone |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Kanstantsin Ramanchuk | TTB INTERNATIONAL LLC |
In-app purchases
Foki
- Monthly$4.991 Month
- Monthly3 Days trial$4.991 Month
- 6 months$24.996 Months
Show 1 moreShow fewer
- Annually$39.991 Year
Preen
No in-app purchases









