# VIVE Sync vs S

The clearest difference is update cadence: S at every 4 days against VIVE Sync's every 5 weeks. 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.

VIVE Sync ships an update every 5 weeks, S every 4 days. The most recent releases landed on October 10, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | VIVE Sync | S |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Size | 1.7 GB | 50 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vive Studios](https://appshunter.io/developer/1470658813) | [AL AFDAL CAHAYA SDN BHD](https://appshunter.io/developer/1868746927) |

## What reviewers say

### VIVE Sync

[App page](https://appshunter.io/ios/app/vive-sync/id1538116225)

**Features:** macOS Compatibility

**In-app purchases:** none


### S

[App page](https://appshunter.io/ios/app/s-contract/id6776186518)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is VIVE Sync free?

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

### Is S free?

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

### Do VIVE Sync or S have ads?

Neither VIVE Sync nor S shows ads.

### Which is updated more often, VIVE Sync or S?

VIVE Sync ships an update every 5 weeks, and S every 4 days. Most recently, VIVE Sync was updated on October 10, 2026 and S on September 27, 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.*