# Grandstream Wave vs Responsive IP

Grandstream Wave and Responsive IP are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Grandstream Wave | Responsive IP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (50 ratings)](https://appshunter.io/ios/app/grandstream-wave/id1523254549/reviews)** | — |
| Number of ratings | **50** | — |
| Positive reviews | 10.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Monetization | Free | — |
| Size | 116 MB | 26 MB |
| Requires iOS | **13.0** | 14.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Grandstream Networks, Inc.](https://appshunter.io/developer/951547763) | [Responsive IP](https://appshunter.io/developer/1797500469) |

## What reviewers say

### Grandstream Wave

[App page](https://appshunter.io/ios/app/grandstream-wave/id1523254549)

This app transforms your device into a powerful softphone, enabling high-quality audio and video calls, and seamless meeting participation. Connect to your IP PBX system to call extensions, landlines, and mobile numbers from anywhere with a network connection.

**Highlights:** High-quality audio and video calls, Schedule and attend meetings, Join meetings without logging in, Connect to UCM63XX series IP PBX, Call extensions, landlines, and mobiles, Create and join meetings

**Features:** Siri integration, Vision Pro support

**In-app purchases:** none


### Responsive IP

[App page](https://appshunter.io/ios/app/responsive-ip/id6742224319)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Grandstream Wave free?

Grandstream Wave is free to download, with no in-app purchases.

### Is Responsive IP free?

Responsive IP is free to download, with no in-app purchases.

### Do Grandstream Wave or Responsive IP have ads?

Neither Grandstream Wave nor Responsive IP shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*