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Insignia OPAC by Insignia Software Corporation






15+ iOS apps curated and reviewed
Insignia OPAC is the household name in insignia opac, but it's far from the only option. We track 15+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | Oct 2026 | ||
| 2 | Free | 3.0★ (2) | No | No | May 2026 | ||
| 3 | Free | 3.8★ (4) | No | Yes | Oct 2026 | ||
| 4 | Free | — | No | No | Oct 2026 | ||
| 5 | Free | 5.0★ (4) | No | No | Oct 2026 | ||
| 6 | Free | — | No | No | May 2026 | ||
| 7 | Free | 1.0★ (1) | No | No | Oct 2026 | ||
| 8 | Free | — | No | No | Nov 2026 |









Access your library's catalog on your mobile devices. Search for books, place holds, manage your current loans, and renew checked-out items.






Explore British Army insignia, including badges, headwear, medals, and ties. Learn about the history and deployment roles of regiments and corps. Test your knowledge with an in-app quiz.