# Grandstream Wave vs STN Suite

Grandstream Wave and STN Suite are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

Grandstream Wave ships an update every 5 weeks, STN Suite every 2 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Grandstream Wave | STN Suite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (51 ratings)](https://appshunter.io/ios/app/grandstream-wave/id1523254549/reviews)** | — |
| Number of ratings | **51** | — |
| Positive reviews | 12.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 116 MB | 50 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Grandstream](https://appshunter.io/developer/951547763) | [PortSIP Solutions, Inc.](https://appshunter.io/developer/426903821) |

## 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


### STN Suite

[App page](https://appshunter.io/ios/app/stn-suite/id1609915816)

**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 STN Suite free?

STN Suite is free to download, with no in-app purchases.

### Do Grandstream Wave or STN Suite have ads?

Neither Grandstream Wave nor STN Suite shows ads.

### Which is updated more often, Grandstream Wave or STN Suite?

Grandstream Wave ships an update every 5 weeks, and STN Suite every 2 months. Most recently, Grandstream Wave was updated on November 3, 2026 and STN Suite on November 7, 2026.

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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.*