# SignaKey vs ScreenShare Client

The clearest difference is update cadence: ScreenShare Client at fortnightly against SignaKey's monthly. ScreenShare Client also leads on iOS requirement (13 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

SignaKey ships an update monthly, ScreenShare Client fortnightly. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | SignaKey | ScreenShare Client |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 22 MB | 20 MB |
| Requires iOS | 15.6 | **13** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SignaKey LLC](https://appshunter.io/developer/1438620034) | [ScreenShare Technology Co.,Ltd.](https://appshunter.io/developer/1482397429) |

## What reviewers say

### SignaKey

[App page](https://appshunter.io/ios/app/signakey/id6680155910)

**In-app purchases:** none


### ScreenShare Client

[App page](https://appshunter.io/ios/app/screenshare-client/id6748970612)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SignaKey free?

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

### Is ScreenShare Client free?

ScreenShare Client is free to download, with no in-app purchases.

### Do SignaKey or ScreenShare Client have ads?

Neither SignaKey nor ScreenShare Client shows ads.

### Which is updated more often, SignaKey or ScreenShare Client?

SignaKey ships an update monthly, and ScreenShare Client fortnightly. Most recently, SignaKey was updated on October 2, 2026 and ScreenShare Client on October 5, 2026.

---

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