# PVMS Pro 4K vs PDFINDIA Pro

The clearest difference is update cadence: PDFINDIA Pro at every 3 weeks against PVMS Pro 4K's every 23 months. PVMS Pro 4K's advantage is iOS requirement (12.0 vs 15.5). 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.

PVMS Pro 4K ships an update every 23 months, PDFINDIA Pro every 3 weeks. The most recent releases landed on October 30, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | PVMS Pro 4K | PDFINDIA Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 3 weeks** |
| Size | 56 MB | 93 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Daksham Ratanchandani](https://appshunter.io/developer/1085457990) | [Satish Kambar](https://appshunter.io/developer/1888398142) |

## What reviewers say

### PVMS Pro 4K

[App page](https://appshunter.io/ios/app/pvms-pro-4k/id6461107135)

**Features:** macOS Compatibility

**In-app purchases:** none


### PDFINDIA Pro

[App page](https://appshunter.io/ios/app/pdfindia-pro/id6761250670)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PVMS Pro 4K free?

PVMS Pro 4K is free to download, with no in-app purchases.

### Is PDFINDIA Pro free?

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

### Do PVMS Pro 4K or PDFINDIA Pro have ads?

Neither PVMS Pro 4K nor PDFINDIA Pro shows ads.

### Which is updated more often, PVMS Pro 4K or PDFINDIA Pro?

PVMS Pro 4K ships an update every 23 months, and PDFINDIA Pro every 3 weeks. Most recently, PVMS Pro 4K was updated on October 30, 2026 and PDFINDIA Pro on September 19, 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.*