# SlideLynk vs Vurthox PDF

The clearest difference is update cadence: Vurthox PDF at every 3 days against SlideLynk's every 8 days. SlideLynk's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SlideLynk sells 10 in-app purchases, starting at $4.99 per year and Vurthox PDF sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

SlideLynk ships an update every 8 days, Vurthox PDF every 3 days. The most recent releases landed on November 13, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | SlideLynk | Vurthox PDF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 3 days** |
| Size | 62 MB | 23 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Abhishikth Raj Marepally](https://appshunter.io/developer/1890001574) | [Vurthox Spa](https://appshunter.io/developer/1811022880) |

## What reviewers say

### SlideLynk

[App page](https://appshunter.io/ios/app/slidelynk-ppt-control-remote/id6761501283)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SlideLynk Pro | $4.99 | per year |
| Extra Premium Seats 1 | $4.99 | per year |
| Extra Pro Seats 3 | $8.99 | per year |
| Extra Premium Seats 2 | $9.99 | per year |
| Extra Pro Seats 4 | $11.99 | per year |
| Extra Pro Seats 5 | $14.99 | per year |
| Extra Premium Seats 3 | $14.99 | per year |
| SlideLynk Premium | $19.99 | per year |
| Extra Premium Seats 4 | $19.99 | per year |
| Extra Premium Seats 5 | $24.99 | per year |


### Vurthox PDF

[App page](https://appshunter.io/ios/app/vurthox-pdf/id6795768401)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vurthox PDF Pro Mensual | $3.99 | per month |
| Vurthox PDF Pro Anual | $34.99 | per year |


## Frequently asked questions

### Is SlideLynk free?

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

### Is Vurthox PDF free?

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

### Do SlideLynk or Vurthox PDF have ads?

Neither SlideLynk nor Vurthox PDF shows ads.

### Which is updated more often, SlideLynk or Vurthox PDF?

SlideLynk ships an update every 8 days, and Vurthox PDF every 3 days. Most recently, SlideLynk was updated on November 13, 2026 and Vurthox PDF on November 6, 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.*