# vCastSender vs OneScreen Share (Screen Share)

vCastSender and OneScreen Share (Screen Share) 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.

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on July 5, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | vCastSender | OneScreen Share (Screen Share) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (33 ratings)](https://appshunter.io/ios/app/vcastsender/id1224549297/reviews)** | — |
| Number of ratings | **33** | — |
| Positive reviews | 14.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | Every 5 months |
| Monetization | Free | — |
| Size | 24 MB | 40 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ViewSonic International Corp.](https://appshunter.io/developer/871648106) | [Clary Icon](https://appshunter.io/developer/1097323373) |

## What reviewers say

### vCastSender

[App page](https://appshunter.io/ios/app/vcastsender/id1224549297)

Stream live recordings, share your screen, photos, videos, and annotations wirelessly to ViewSonic Interactive Flat Panels and other devices. Facilitates seamless wireless presentations and collaborative work, eliminating the need for cables.

**Highlights:** Wireless screen sharing, Live recording streaming, Direct annotation, Photo and video sharing, Camera feed sharing

**In-app purchases:** none


### OneScreen Share (Screen Share)

[App page](https://appshunter.io/ios/app/onescreen-share-screen-share/id6444021049)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is vCastSender free?

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

### Is OneScreen Share (Screen Share) free?

OneScreen Share (Screen Share) is free to download, with no in-app purchases.

### Do vCastSender or OneScreen Share (Screen Share) have ads?

Neither vCastSender nor OneScreen Share (Screen Share) shows ads.

### Which is updated more often, vCastSender or OneScreen Share (Screen Share)?

vCastSender ships an update every 5 months, and OneScreen Share (Screen Share) every 5 months. Most recently, vCastSender was updated on July 5, 2026 and OneScreen Share (Screen Share) on May 17, 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.*