# symlex

> Global VoIP calling app with crystal clear quality and call cost information. (iPhone/iPad app by Spirnytel Private Limited.)

- Source: https://appshunter.io/ios/app/symlex/id1108402061 (this page in markdown: same URL + `.md`)
- Developer: [Spirnytel Private Limited](https://appshunter.io/developer/591033046)
- Category: Social Networking
- Price: Free
- Age rating: 4+
- Requires: iOS 10.3 · 28 MB
- Languages: American English
- Released: 2016-05-02
- Data updated: 2026-06-04
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/symlex/id1108402061/reviews.md

## What is symlex?

Symlex Pro for iPhone let you make voice call worldwide with the finest voice quality..

App Benefits:

•Works from all over the world

•Uses iPhone contacts

•Crystal Clear Quality

•Satisfaction guaranteed!

With this application, user can make cheap VOIP calls.

Main features:

• Making VoIP calls

• Built-in tunnel for passing through VoIP blockades

• Connectivity through WIFI, 4G/3G,2G EDGE

• Integrated contacts from the phone

• Loudspeaker

• Balance information

• Call cost information

• Time, call status logs

• Peer to Peer call support
How to Activate:

1. Go to App Store and download “Symlex Pro” on your iPhone

2. Launch Symlex Pro--> Enter Opcode, enter your user name and password.

3. Launch Symlex Pro and dial destination number using any of the Dial formats or directly from Contact list.

## Key features

- Worldwide voice calls
- Crystal clear voice quality
- Built-in tunnel for VoIP blockades
- Uses iPhone contacts
- Call cost and time logs
- Peer-to-peer call support

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/symlex/id1108402061/reviews.md

### 5/5 — Nice app

*2020-06-08, version 2.6*

very good voice quality

### 5/5 — Nice app

*2019-11-25, version 2.6*

Very good voice quality

### 1/5 — Vary bad

*2019-04-08, version 2.5*

Not good

### 3/5 — Solve

*2019-01-12, version 2.5*

Sir plz solve problem application is not activate....now show to ready to call

## Frequently asked questions about symlex

### Does Symlex have ads?

Yes, Symlex contains advertisements. As a free application, it relies on ads to support its services.

### What devices does Symlex support?

Symlex is available for iPhone and iPod devices. It was last updated on September 25, 2022, with version 3.0.0.

### How does Symlex ensure call quality?

Symlex is designed to provide crystal clear voice quality for all calls. It also features a built-in tunnel to help bypass VoIP blockades, ensuring a stable connection.

### Can I make calls directly from my contacts with Symlex?

Yes, Symlex integrates with your iPhone contacts, allowing you to easily initiate calls directly from your address book.

### What information does Symlex provide about calls?

Symlex offers detailed call information, including balance status, call cost details, and logs of call time and status.

### Is Symlex suitable for users of all ages?

Symlex has an age rating of 4+, making it appropriate for a wide range of users.

### How does Symlex handle connectivity?

Symlex can connect through WIFI, 4G/3G, and 2G EDGE networks, offering flexibility in how you make your calls.

## Version history (last 5 releases)

### 3.0.0 — 2022-09-25

1. Bug Fix

### 2.8 — 2020-12-11

** UI stack issue fixed

### 2.7 — 2020-10-28

1. Bug Fixed.
2. Performance Improvements.

### 2.6 — 2019-11-19

** New UI
** Voice clumsy issue fixed

### 2.5 — 2018-11-21

- Bug Fixes
- Performance enhancements
- Stability improvements

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## More apps by Spirnytel Private Limited

- [True Call](https://appshunter.io/ios/app/true-call/id1039681613)
- [Rotus](https://appshunter.io/ios/app/rotus/id1485202410)
- [Faz Plus](https://appshunter.io/ios/app/faz-plus/id1501813617)
- [Ace Plus VPN](https://appshunter.io/ios/app/ace-plus-vpn/id1502513227)
- [Matnor](https://appshunter.io/ios/app/matnor/id1552662676)

All apps by Spirnytel Private Limited: https://appshunter.io/developer/591033046

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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 2026-06-04.*