250+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our trademarks411 list covers 250+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (6) | No | No | May 2026 | |
| 2 |  | Free | 4.8★ (188) | No | No | Oct 2026 | |
| 3 |  | Free | 5.0★ (2) | No | No | May 2026 | |
| 4 |  | Free | — | No | No | May 2026 | |
| 5 |  | Free | — | No | No | May 2026 | |
| 6 |  | Free | 5.0★ (1) | No | No | May 2026 | |
| 7 |  | Free | — | No | No | May 2026 | |
| 8 |  | Free | — | No | No | Jun 2026 |
Protect your brand's names, slogans, and logos with this app. It allows for federal trademark searches, status checks, and filing new registrations on the go. Manage all your filings in one secure account center.
Easily search for trademarks filed with the USPTO directly from your iPhone. Ideal for entrepreneurs and legal professionals needing to check existing records by name, owner, or number. Includes a class search engine and helpful FAQs.
Easily search over 7 million US trademarks dating back to 1823. Get real-time updates from the USPTO, set up custom alerts for new registrations or abandoned marks, and perform advanced searches by class, date, or company name. This free tool helps you stay informed about trademark activity.
