# ASTPP PRO DIALER 5.0

> VoIP service provider mobile dialer for advanced SIP calling features. (iPhone/iPad app by Inextrix Technologies Private Limited.)

- Source: https://appshunter.io/ios/app/astpp-pro-dialer-50/id1611747532 (this page in markdown: same URL + `.md`)
- Developer: [Inextrix Technologies Private Limited](https://appshunter.io/developer/1111521484)
- Category: Utilities, Business
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 64 MB
- Languages: English
- Released: 2022-04-03
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/astpp-pro-dialer-50/id1611747532/reviews.md

## What is ASTPP PRO DIALER 5.0?

ASTPP mobile dialer is one the most trending product that allows VoIP service provider to offer all the advanced VoIP calling features to their customers for making long distance VoIP calls from mobile phones. It is compatible with all standard SIP Softswitch.

ASTPP mobile dialer provide below key features
Call mangagement ,  Contact Management , Security , payment management

The ASTPP mobile SIP dialer application is built with highly engaging and simplified user interface. It also supports calling cards. By using mobile SIP dialer app of ASTPP, you can take benefit of product module integration of ASTPP to run a seamless business.
 Compatible with all Softswitch and IP PBXs
Supports G729, G711, G722, Speex, AMR, iLBC, GSM, and other codecs
Supports 3G/4G, 5G, GPRS, EDGE and Wi-Fi for internet connectivity
Runs behind NAT or private IP
Session Initiation Protocol (SIP)

## Key features

- VoIP calling features
- SIP Softswitch compatibility
- Call management
- Contact management
- Security
- Payment management
- Calling card support

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/astpp-pro-dialer-50/id1611747532/reviews.md

### 3/5 — Phone book integration is a mess

*2024-02-07*

The app works ok but the phone book doubles each entry whenever I switch from the dial pad to contacts. That’s a deal breaker for me.

## Frequently asked questions about ASTPP PRO DIALER 5.0

### What is ASTPP PRO DIALER 5.0 used for?

ASTPP PRO DIALER 5.0 is a mobile dialer designed for VoIP service providers to offer advanced VoIP calling features to their customers. It facilitates long-distance VoIP calls from mobile phones and integrates with standard SIP Softswitches and IP PBXs.

### Is ASTPP PRO DIALER 5.0 free to use?

Yes, ASTPP PRO DIALER 5.0 is available for free. It does not have any associated costs for download or usage, and it does not contain advertisements.

### What devices are compatible with ASTPP PRO DIALER 5.0?

ASTPP PRO DIALER 5.0 is compatible with iPhones and iPods. It supports various internet connectivity options including 3G/4G, 5G, GPRS, EDGE, and Wi-Fi.

### Does ASTPP PRO DIALER 5.0 support different audio codecs?

Yes, ASTPP PRO DIALER 5.0 supports a wide range of audio codecs, including G729, G711, G722, Speex, AMR, iLBC, and GSM. This ensures flexible and high-quality voice transmission.

### How often is ASTPP PRO DIALER 5.0 updated?

The application was last updated on June 9, 2022, with version 1.1. While specific update frequency is not detailed, this indicates ongoing development and maintenance.

### Can ASTPP PRO DIALER 5.0 run behind a NAT or private IP address?

Yes, ASTPP PRO DIALER 5.0 is designed to run behind NAT or private IP addresses. This allows for flexible network configurations and ensures it can function in various environments.

### What age rating does ASTPP PRO DIALER 5.0 have?

ASTPP PRO DIALER 5.0 has an age rating of 4+. This suggests it is suitable for a general audience and does not contain content inappropriate for younger users.

### Does ASTPP PRO DIALER 5.0 offer advanced security features?

The description mentions 'Security' as a key feature of ASTPP PRO DIALER 5.0. While specific details are not provided, this indicates that security is a consideration in its design for VoIP communications.

## Version history (last 2 releases)

### 1.1 — 2022-06-09

Change some design and bug fixing.

### 1.0 — 2022-04-04

No release notes.

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## More apps by Inextrix Technologies Private Limited

- [ASTPP Dialer - VoIP Softphone](https://appshunter.io/ios/app/astpp-dialer-voip-softphone/id1111521485)
- [Ahmedabad Metro Rail](https://appshunter.io/ios/app/ahmedabad-metro-rail/id1366164320)
- [ASTPP Dialer - VoIP Softphone](https://appshunter.io/ios/app/astpp-dialer-voip-softphone/id6468799456)
- [Fonimo](https://appshunter.io/ios/app/fonimo/id6727005388)
- [iCallify](https://appshunter.io/ios/app/icallify/id6748386066)

All apps by Inextrix Technologies Private Limited: https://appshunter.io/developer/1111521484

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*