Fitur dan kemampuan iOS 7 berbeda-beda antarperangkat, dengan beberapa fitur hanya tersedia di perangkat dan model tertentu.
| iPhone | iPod touch | |||||
| Fitur iOS 7 | 4 | 4s | 5 | 5c | 5s | generasi ke-5 |
| Pusat Kontrol | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Pusat Pemberitahuan | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Multitasking | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Kamera: Panorama dan filter real-time | ✓ | ✓ | ✓ | ✓ | ✓1 | |
| Kamera: zoom video 3x | ✓ | ✓ | ✓ | ✓ | ||
| Kamera: Mode beruntun dan video gerak lambat | ✓ | |||||
| Foto: Filter | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| AirDrop | ✓ | ✓ | ✓ | ✓ | ||
| Safari | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| iTunes Radio2 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Siri3 | ✓ | ✓ | ✓ | ✓ | ✓ | |
| App Store | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Cari iPhone Saya | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Audio FaceTime4 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Peta: Mode Malam | ✓ | ✓ | ✓ | ✓ | ||
| Peta: Arah berjalan belokan demi belokan | ✓ | ✓ | ✓ | ✓ | ||
| ID Touch | ✓ | |||||
| Papan Ketik Cina 10-Tombol5 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Papan Ketik Korea 10-Tombol5 | ✓ | ✓ | ✓ | ✓ | ✓ | |
| Catatan:
| ||||||
| iPad | ||||||
| Fitur iOS 7 | generasi ke-2 | generasi ke-3 | generasi ke-4 | iPad mini | iPad mini dengan tampilan Retina | iPad Air |
| Pusat Kontrol | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Pusat Pemberitahuan | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Multitasking | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Kamera: zoom video 3x | ✓ | ✓ | ||||
| Foto: Filter | ✓ | ✓ | ✓ | ✓ | ✓ | |
| AirDrop | ✓ | ✓ | ✓ | ✓ | ||
| Safari | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| iTunes Radio1 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Siri2 | ✓ | ✓ | ✓ | ✓ | ✓ | |
| App Store | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Cari iPhone Saya | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Audio FaceTime3 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Peta: Mode Malam | ✓4 | ✓4 | ✓4 | ✓4 | ✓4 | ✓4 |
| Peta: Arah berjalan belokan demi belokan | ✓4 | ✓4 | ✓4 | ✓4 | ✓4 | |
| Catatan:
| ||||||
Untuk daftar fitur dan kemampuan tambahan yang tersedia di perangkat iOS, lihat pembaruan perangkat lunak iOS 7 dan ketersediaan fitur.
iOS 7 tidak tersedia untuk iPhone 3GS atau versi lebih lama, iPod touch (generasi ke-4) atau versi lebih lama, atau iPad (generasi ke-1).