# WhiteStar StarDrop vs OneSync

The clearest difference is in-app purchases: WhiteStar StarDrop at none against OneSync's 2. WhiteStar StarDrop also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. OneSync sells 2 in-app purchases, starting at $2.99 per month. WhiteStar StarDrop asks for nothing beyond the download.

WhiteStar StarDrop ships an update weekly, OneSync every 9 days. The most recent releases landed on November 8, 2026 and November 15, 2026 respectively.

## The numbers

| Metric | WhiteStar StarDrop | OneSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/onesync-file-share/id6753986352/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | — | Free |
| Size | 81 MB | 43 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Whitestar Communications](https://appshunter.io/developer/1486885060) | [JUKI JUNG](https://appshunter.io/developer/1212179274) |

## What reviewers say

### WhiteStar StarDrop

[App page](https://appshunter.io/ios/app/whitestar-stardrop/id6477874747)

**Features:** macOS Compatibility

**In-app purchases:** none


### OneSync

[App page](https://appshunter.io/ios/app/onesync-file-share/id6753986352)

Instantly share files and text between all your devices without needing to sign up. Use QR codes for quick connections and enjoy secure, end-to-end encrypted transfers. Ideal for personal use or quick transfers to friends.

**Highlights:** Instant cross-platform file sharing, QR code for quick session joining, Secure end-to-end encryption, No sign-up required, Share text and files

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OneSync Pro Monthly | $2.99 | per month |
| OneSync Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is WhiteStar StarDrop free?

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

### Is OneSync free?

OneSync is free to download, with in-app purchases available.

### Do WhiteStar StarDrop or OneSync have ads?

OneSync shows ads; WhiteStar StarDrop does not.

### Which is updated more often, WhiteStar StarDrop or OneSync?

WhiteStar StarDrop ships an update weekly, and OneSync every 9 days. Most recently, WhiteStar StarDrop was updated on November 8, 2026 and OneSync on November 15, 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.*