Manage your answering service from your phone. Listen to calls, read transcripts, text callers, and update schedules in real time. Improve customer relationships and ensure no calls are missed.






250+ iOS apps curated and reviewed
SAS Flex is the household name in specialty answering service, but it's far from the only option. We track 250+ 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 | Aug 2026 | |
| 2 | Free | 2.4★ (8) | No | No | May 2026 | |
| 3 | Free | 5.0★ (5) | No | No | Aug 2026 | |
| 4 | Free | 4.8★ (4) | No | No | May 2026 | |
| 5 | Free | — | Yes | No | May 2026 | |
| 6 | Free | 4.8★ (9K) | Yes | Yes | Aug 2026 | |
| 7 | Free | 4.3★ (62K) | No | No | Sep 2026 | |
| 8 | Free | — | Yes | Yes | May 2026 |






Manage your answering service from your phone. Listen to calls, read transcripts, text callers, and update schedules in real time. Improve customer relationships and ensure no calls are missed.





Manage your business's inbound communications, collaborate with your team, and stay informed about important customer interactions. This secure app allows you to listen to calls, update message delivery, and reply to customers instantly.






Manage your answering service efficiently from your mobile device. Receive message notifications, listen to voicemails, update on-call contacts, and pay your bill securely. Stay connected with clients 24/7.


This platform provides an automated answering service for small businesses, ensuring no customer inquiries are missed from calls or websites. It helps businesses increase revenue, retain customers, and improve team efficiency.




This app provides a dedicated business phone number, transcribes calls and voicemails, and automatically suggests next steps. It helps reduce administrative tasks, improve focus, and ensures no important conversations are missed. Ideal for professionals managing a high volume of calls.


This app provides a dedicated phone number for calls, texts, and voicemail, syncing across devices for seamless use anywhere. It offers advanced spam filtering, call forwarding, and searchable message history. Voicemails are transcribed for easy reading and can be sent to your email.


This AI-powered service acts as your personal answering machine, handling calls when you're unavailable. It offers a cost-effective alternative to traditional answering services, ensuring you never miss an important message.






This AI-powered virtual receptionist handles missed business calls 24/7, capturing leads and booking appointments automatically. It filters spam, provides call summaries, and allows custom greetings, ensuring no revenue opportunity is lost.


Get a dedicated second phone number for your business to maintain privacy and professionalism. This app ensures calls are business-related, offers a spam filter, custom voicemail, and voicemail-to-text transcription. Manage your business communications efficiently with organized history and timely notifications.






This app provides free, real-time captions for phone calls, assisting individuals with hearing loss. It offers options for live stenographers or automated speech recognition, with features like text-to-speech shortcuts and transcript summaries for enhanced communication.


This AI-powered assistant answers your missed calls with a natural voice and provides instant, transcribed summaries. Customize greetings and manage your call history easily.






This platform offers advanced calling tools for improved communication efficiency and call management. It provides features for both individuals and businesses, ensuring better control and an enhanced calling workflow with a focus on privacy and safety.


This business communication platform unifies calls, contacts, and messages into a single application. It offers features like automatic call transcription, rich contact profiles integrated with CRMs, and the ability to switch devices seamlessly during calls. Teams can also monitor and coach calls remotely.