245+ iOS apps curated and reviewed
The best avaya phone apps on iPhone average 3.3★ across 245+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.2★ (66) | No | No | Sep 2026 | |
| 2 |  | Free | 2.1★ (346) | No | No | Sep 2026 | |
| 3 |  | Free | 5.0★ (3) | No | No | May 2026 | |
| 4 |  | Free | — | No | No | Aug 2026 | |
| 5 |  | Free | — | No | No | Aug 2026 | |
| 6 |  | Free | — | No | No | May 2026 | |
| 7 |  | Free | — | No | No | May 2026 | |
| 8 |  | Free | — | No | No | Aug 2026 |
This app unifies business communication, allowing users to call, message, and meet from a single interface. It supports team messaging, video conferencing with screen sharing, and HD calling. Integrations with other business apps streamline workflows.
This app connects your mobile device to your office communication system for VoIP calling, video conferencing, instant messaging, and presence status. It allows you to make calls using your office number, manage voicemails visually, and access your corporate directory.
This app serves as a mobile hub for events, meetings, and communities, keeping users informed, organized, and engaged. It offers features for networking, event logistics, content access, and real-time feedback, enhancing the overall customer experience.
