# Grandstream Wave Lite

> Free SIP softphone for iOS, enabling voice/video calls via business or residential accounts. (iPhone/iPad app by Grandstream Networks, Inc..)

- Source: https://appshunter.io/ios/app/grandstream-wave-lite/id1029274043 (this page in markdown: same URL + `.md`)
- Developer: [Grandstream Networks, Inc.](https://appshunter.io/developer/951547763)
- Category: Social Networking, Productivity
- Price: Free
- Rating: 2.58/5 from 103 App Store ratings · 48 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 52 MB
- Languages: Arabic, English, French, German, Italian, Polish, Portuguese, Russian, Chinese, Spanish and 3 more
- Released: 2016-01-19
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/grandstream-wave-lite/id1029274043/reviews.md

## What is Grandstream Wave Lite?

Grandstream Wave Lite is a FREE softphone application which allows users to make and receive voice/video calls through their business or residential SIP accounts on any iOS device (version 8.0+) from anywhere in the world, via either cellular data or WiFi. This application supports integration of up to 6 SIP accounts, 6-way voice conferencing, and allows users to monitor their IP PBX (such as Grandstream's UCM6100 series IP PBX & UCM6510 IP PBX) while utilizing speed dial with up to 24 virtual BLF keys. Grandstream Wave Lite also supports advanced SIP telephony features including call transfer, LDAP phonebook integration and more. With Grandstream Wave Lite, business and residential users always have access to their SIP lines and can easily keep in touch with business or personal contacts without using expensive cellular data plans.

Key Features & Technical Specifications:
• Supports Video, Hardware encode/decode, up to 720P 
• Supports G.711µ/a, G.722 (HD-audio), G.726-32, GSM, iLBC and Opus codecs
• SIP-based softphone
• Requires iOS 8.0+
• Can be used over cellular data connection or WiFi
• Strong security features including SIP over TLS and 128/256-bit SRTP
• Supports 6 SIP accounts, up to 6-way audio conference, and 24 virtual BLF keys
• Native integration with mobile devices including contacts, call history and ringtones.
• Enterprise features including IP PBX integration, BLF, call transfer/pickup, call recording with UCM, LDAP
• Automatic call forwarding based on time and location rules
• Powerful NAT traversal options including automatic NAT discovery, STUN and UPnP
• Automatic provisioning including XML provisioning and 2-D barcode scan
• Fully customizable skins and themes for optional branding needs
• Voice channel switching between Bluetooth, earphone, speakerphone & 3.5mm headset
• Users can view info of Incoming & Outgoing calls and missed calls in call history
• Telephony Features: Hold, mute, transfer, forward (unconditional/no-answer/busy), call park/pickup, paging, Do Not Disturb (DND), call waiting, call history, flexible dial plan, custom ringtones, server redundancy & fail-over, and Busy Lamp Field (BLF)

## Key features

- Voice and video calls over SIP
- Supports multiple SIP accounts
- 6-way voice conferencing
- IP PBX monitoring with BLF
- Advanced telephony features
- iOS 8.0+ compatibility
- Cellular data or WiFi usage

## Recent user reviews (10 of 48)

All indexed reviews: https://appshunter.io/ios/app/grandstream-wave-lite/id1029274043/reviews.md

### 1/5 — Used to be great

*2023-02-13, version 1.2.14*

Used to be a great application! 
But for some weird reason it no longer works on iPhone 14!!! 
Tried everything, from reinstalling the app to restoring the phone! Works good on previous generations of phones but not the 14 series.

### 2/5 — Constant Freezing

*2023-01-13, version 1.2.14*

I have experienced this several times. I’ll be using the app, leave it open in the background while using another app, and suddenly my phone overheats or freezes. Is there a fix for this? I’m constantly having to force restart my phone when this happens

### 1/5 — Needs updated

*2023-01-03, version 1.2.14*

This app is not compatible with the new iPhones.

### 1/5 — Needs update

*2022-11-29, version 1.2.14*

iOS 16.1.1 broke the app. Can no longer hear others on calls and they cannot hear you either.

### 1/5 — Not compatible with 14 pro max

*2022-11-29, version 1.2.14*

After upgrading to iPhone 14 pro max, the microphone stopped working on wave lite, and nobody can hear me.
Tried re-installing, iOS update, and resetting all settings, but with no luck !!!

### 1/5 — Does not work with IPhone 14

*2022-11-04, version 1.2.14*

This app does not work with iPhone 14.

### 1/5 — Unusable

*2022-11-02, version 1.2.14*

From the moment I downloaded the app my phone started freezing and stuttering to the point I had to force restart my phone twice before I could get it uninstalled.

### 3/5 — Need updated

*2022-04-28, version 1.2.14*

I like the app. It is a very handy app to have within my business that allows me to have an mobile device to walk around my Ace Hardware.  I would just really like to see a few updates/ upgrade to the app please. 1. Add the ability to have a favorites list added to that app very similar to the One built into ISO 14. 2. I would also like the ability to not have all my contacts on my cell phone be visible within the app. I  use this app for work purposes only and I want to keep work and personal separate. 3. Also would like the app to have the ability to add groups so I could group my contacts that I use within my business for calling different associates in different departments. 

Thanks please get in contact with me if want more information.

### 1/5 — Awful

*2021-11-05, version 1.2.14*

Needs to be rewritten from ground up.

### 1/5 — Doesn’t run in the background for my iphone

*2021-09-15, version 1.2.14*

As soon as I exit the app I get disconnected from the network and receive no calls anymore. Please update the app and help all of us out.

## Frequently asked questions about Grandstream Wave Lite

### What does Grandstream Wave Lite do?

Grandstream Wave Lite is a free softphone application that allows users to make and receive voice and video calls using their business or residential SIP accounts on iOS devices. It connects via cellular data or WiFi, providing access to SIP lines from anywhere.

### What are the key features of Grandstream Wave Lite?

Key features include support for up to 6 SIP accounts, 6-way voice conferencing, and monitoring of IP PBXs with up to 24 virtual BLF keys. It also offers advanced telephony functions like call transfer, LDAP phonebook integration, and HD audio codecs.

### Is Grandstream Wave Lite free to use?

Yes, Grandstream Wave Lite is a FREE softphone application. There are no costs associated with downloading or using the core functionality of the app.

### What devices and operating systems are compatible with Grandstream Wave Lite?

The application is designed for iOS devices and requires iOS version 8.0 or later. It can be used on any compatible iOS device, connecting through either cellular data or WiFi.

### How can Grandstream Wave Lite help me save on communication costs?

By utilizing your existing SIP accounts and connecting via WiFi or cellular data, the app allows you to make and receive calls without using expensive cellular voice plans. This is particularly beneficial for business users with established SIP infrastructure.

## Version history (last 1 release)

### 1.2.14 — 2020-07-17

1.Modify application name;

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## More apps by Grandstream Networks, Inc.

- [IPVideoTalk](https://appshunter.io/ios/app/ipvideotalk/id1135328713)
- [GWN](https://appshunter.io/ios/app/gwn/id1317179547)
- [GDMS](https://appshunter.io/ios/app/gdms/id1501322947)
- [Grandstream Wave](https://appshunter.io/ios/app/grandstream-wave/id1523254549)
- [GS EXT](https://appshunter.io/ios/app/gs-ext/id1597033431)

All apps by Grandstream Networks, Inc.: https://appshunter.io/developer/951547763

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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.*