T.HAT vs CosmeShelf
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
T.HAT
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Unleash the power of structured creativity with the De Bono Six Hats method. Explore the renowned approach in a new, interactive way. This app simplifies complex decision-making, encourages diverse perspectives, and fosters effective team collaboration. Whether you're tackling business challenges or personal dilemmas, the De Bono Hats app guides you through a clear, systematic approach to thinking. Enhance your problem-solving skills, streamline group discussions, and unlock innovative solutions, all with the convenience of your iPhone. Alongside, experience beautifully crafted backgrounds, designed to reduce distractions and foster a calm, productive mindset. This perfect blend of auditory and visual stimuli in our app not only simplifies complex decision-making but also elevates your overall thinking process, making it ideal for professionals, educators, and anyone seeking to enhance their cognitive abilities and teamwork skills.
CosmeShelf
Digitally catalog your makeup collection, from lipstick to skincare. Organize items by brand and category, create wishlists, and save makeup looks with linked products. Archive finished or stored items.
- Digitally catalog cosmetics
- Organize by category and brand
- Create wishlists
- Save makeup looks
- Archive finished products
- Track product details
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Collect your cosmetics. Lipstick, foundation, skincare, fragrance. Just take a photo, and the brand, product name, shade, and size are recorded. Shelf Organize the cosmetics you own by category and by brand. Wishlist Keep track of the cosmetics you want to add next. Looks Save your makeup as a Look. You can link the products you used, too. Off Shelf Archive cosmetics you've finished or are keeping in storage. Atelier Plan Free to try. Upgrade to the Atelier plan to unlock the limit on how much you can register. Privacy Policy https://walnut-okapi-8d4.notion.site/Beauty-Shelf-Privacy-Policy-36310ea2bfd480ee85d8ec9cbf534c71 Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: T.HAT at none against CosmeShelf's 1. T.HAT also leads on iOS requirement (13.0 vs 17.6). CosmeShelf's advantage is update cadence (daily vs weekly). 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. CosmeShelf sells 1 in-app purchase, starting at $24.99 per 6 months. T.HAT asks for nothing beyond the download.
T.HAT ships an update weekly, CosmeShelf daily. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.
| Parameter | T.HAT | CosmeShelf |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Weekly | Daily — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 40 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Artem Bobrov | Hiroki Usui |
In-app purchases
T.HAT
No in-app purchases
CosmeShelf
- Atelier 半年$24.996 Months
