Selv Skin vs Selfie Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Selv Skin
This app helps you build a personalized skincare routine based on your existing products and skin type. It provides step-by-step guidance, ingredient conflict warnings, and tracks your product inventory. It focuses on consistency and offers seasonal recommendations, all while prioritizing user privacy.
- Builds routines from existing products
- Step-by-step guidance with method and timing
- Detects ingredient conflicts
- Tracks product inventory and restock reminders
- Seasonal product recommendations
- Skin Score for consistency
- Respects prescription medications
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Selv checks your skincare routine for ingredient clashes and puts every product in the right order, morning and evening. Add what you already use. Selv looks at the actives inside, flags pairs that don't belong in the same routine, like a retinoid and an exfoliating acid on the same night, and tells you what to do instead: alternate nights, move a step, or ask your dermatologist. WHAT SELV DOES - Routine Check: catches ingredient clashes across your morning and evening routines. - The right order: every step where it belongs, thinnest to thickest, sunscreen last. - Guided setup: tell Selv your sensitivities, preferences and favorite brands, and it checks for them. - Quiz picks: recommendations that work with what you already own. - What's in it: fragrance, sulfates, parabens and more, read from the ingredient list. - Stay consistent: streaks, reminders and your Skin Score. - Restock alerts: know a product is getting low before you run out. - Favorites and requests: heart the products you love, and ask us to add anything missing. HOW SELV WORKS - Free. You never pay. - Recommendations can't be bought. Brands can't pay to change what Selv tells you. - Your data is never sold. - No account needed. Your routine lives on your phone. Sign in only if you want it backed up. - Selv may earn a commission when you shop through a link in the app, at no extra cost to you. Selv is a routine tool, not medical advice. For prescription treatments, follow your dermatologist.
Selfie Tracker
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See your progress clearly, one photo at a time. Selfie Tracker is a private, iPhone-first journal for consistent progress photos, measurements, and milestones. Use pose guides to recreate shots, compare dates side by side, and follow weight and consistency trends without clutter. CAPTURE CONSISTENTLY • Take guided progress selfies from repeatable angles • Use an overlay to line up each new photo • Keep a calm visual timeline of your check-ins NOTICE THE CHANGES • Compare two dates side by side • Track weight, consistency, goals, and milestones • Optionally prefill weight from Apple Health • Review weekly progress and create a progress video with Premium PRIVATE BY DESIGN • No public profiles • Protect saved photos with the app lock • Keep your data on your device or choose private cloud backup • Export a personal backup when you want one Selfie Tracker is free to start. An optional Premium subscription unlocks deeper goal insights, weekly reports, progress video, and additional color palettes. Any purchase is shown and managed through Apple. Selfie Tracker is a personal tracking tool and does not provide medical advice. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Selv Skin at none against Selfie Tracker's 2. On price, ads, device support and iOS requirement 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. Selfie Tracker sells 2 in-app purchases, starting at $5.99 per month. Selv Skin asks for nothing beyond the download.
| Parameter | Selv Skin | Selfie Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 16.4 |
| Further details — not scored | ||
| Size | 32 MB | 51 MB |
| Age rating | 4+ | 12+ |
| Developer | Selv Skin LLC | Nikolaj Kiil |
In-app purchases
Selv Skin
No in-app purchases
Selfie Tracker
- Monthly Premium$5.991 Month
- Yearly Premium$49.991 Year









