152+ iOS apps curated and reviewed
With an average user rating of 4.1β , the unified mobile dialer category is one of the App Store's strongest. Browse all 152+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | β | No | No | May 2026 |
| 2 |  | Free | 3.6β (338) | Yes | No | Jul 2026 |
| 3 |  | Free | 4.7β (16K) | Yes | No | Jul 2026 |
| 4 |  | Free | 4.3β (133) | No | No | Jul 2026 |
| 5 |  | Free | 3.9β (74) | No | Yes | Jul 2026 |
| 6 |  | Free | 4.0β (68) | No | Yes | May 2026 |
| 7 |  | $5.99 was $6.99 | 4.3β (214) | No | No | Jun 2026 |
| 8 |  | Free | 4.6β (4.5K) | Yes | No | Jul 2026 |
This app enables VoIP calls and SMS over data networks like 3G/4G and WiFi. It also offers cross-platform instant messaging and simplified calling card usage. Users need an operator code from a VoIP service provider to use its features.
Make affordable national and international calls directly from your iPhone. Save on mobile costs by using this app over various internet connections, including Wi-Fi. Access your contacts and bypass VoIP blockades for seamless communication worldwide.
This application offers a smart T9 dialer designed for efficient contact searching and calling. It features a user-friendly interface with customization options and speed dial functionality.
This app generates DTMF tones for interacting with landline phone systems and other devices that use these tones. It allows users to play tones directly from their device's speaker and offers features like saving favorite sequences.
This app offers a streamlined phone experience with a T9 smart dialer for quick contact access. Its minimalist design focuses on making calls with fewer clicks, supporting multiple languages and offering customization options.
This app offers a smart T9 dialer for efficient contact searching and calling. It features a user-friendly interface with customizable colors and speed dial support.
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.
This app transforms your mobile device into a business phone, enabling remote and mobile employees to manage corporate communications with the same tools as office-based staff. It offers features like video calling, instant messaging, and visual voicemail, all integrated with the Zultys IP phone system.
This VoIP application allows users to make calls over Wi-Fi, 3G, or 4G networks. It features a bandwidth optimizer to reduce data consumption by up to 70% while maintaining clear voice quality, making it ideal for low-bandwidth areas. Service providers can also utilize its white-label platform for branded VoIP services.
This app provides a fast and efficient way to make calls with a customizable widget. It offers smart T9 search, speed dial options, and one-handed mode for easy access to your favorite contacts.
This application integrates with a workplace's unified communications system to manage real-time multimedia communications. It enables VoIP calls, instant messaging, presence management, and conferencing from various devices. Users can control inbound and outbound calls, transfer them, and participate in conferences.
This mobile SIP client integrates with cloud VoIP solutions, offering advanced call management and high-quality communication. It supports various codecs, multiple accounts, and secure calling features, with some premium functionalities available through in-app purchases.
Identify unknown callers, block spam, and discover how your contacts have saved your number. This app also acts as a social network for your contacts, allowing you to see and manage how you're named by others.
Streamline your communication with a powerful T9 dialer and smart contact management. Quickly call, message, or email contacts and groups using favorite groups, home screen widgets, and message templates. Customize themes and enjoy a one-handed keypad for ease of use.
This app brings back the efficiency of speed dialing from older phones to your iPhone. Assign favorite contacts to positions for quick calling, texting, emailing, or FaceTime with a single tap. It seamlessly integrates with your existing contacts, offering a visually organized and customizable way to connect.
Quickly call, text, or message your favorite contacts with a single tap. This app allows you to set up custom shortcuts for calls, SMS, WhatsApp, email, and FaceTime. Personalize your contact page with background effects and utilize T9 search for faster access.
Manage multiple private phone lines for personal and business use without needing extra SIM cards. Make calls, send texts, and even send/receive faxes worldwide. Offers eSIM data plans and AI-powered communication tools.
Transform your mobile phone into an office extension, enabling seamless communication with colleagues and customers. Make and receive calls using your corporate phone network to reduce costs and maintain an in-office experience from anywhere.
Generate and manage DTMF tones for dialing and testing phone numbers. Features include a modern keypad, karaoke-style playback, and favorites management for quick access to frequently used numbers. Ideal for telephony professionals and radio operators.