# LensPro vs iPresta

The clearest difference is price: iPresta at Free against LensPro's $5.99. iPresta also leads on update cadence (monthly vs every 16 months). LensPro's advantage is iOS requirement (13.0 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

iPresta is free to download; LensPro costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

LensPro ships an update every 16 months, iPresta monthly. The most recent releases landed on September 18, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | LensPro | iPresta |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[4.4 (21 ratings)](https://appshunter.io/ios/app/lenspro/id391291572/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Monthly** |
| Monetization | Paid | — |
| Size | 109 MB | 31 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [piXap](https://appshunter.io/developer/386140014) | [Laurent Gleizes](https://appshunter.io/developer/598643605) |

## What reviewers say

### LensPro

[App page](https://appshunter.io/ios/app/lenspro/id391291572)

This utility app assists projectionists with lens calculations for various projector brands. It maintains an updated database of lens information accessible via the internet.

**Highlights:** Lens calculations, Supports Barco, Christie, Panasonic, Epson, Benq, Mitsubishi, Optoma, Sony, Online database updates, Ideal for projectionists

**Features:** Vision Pro support

**In-app purchases:** none


### iPresta

[App page](https://appshunter.io/ios/app/ipresta/id6745141675)

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

**In-app purchases:** none


## Frequently asked questions

### Is LensPro free?

LensPro costs $5.99, with no in-app purchases.

### Is iPresta free?

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

### Do LensPro or iPresta have ads?

Neither LensPro nor iPresta shows ads.

### Which is updated more often, LensPro or iPresta?

LensPro ships an update every 16 months, and iPresta monthly. Most recently, LensPro was updated on September 18, 2026 and iPresta on September 13, 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.*