# PVTECH vs LuxTest

The clearest difference is price: PVTECH at Free against LuxTest's $0.99. PVTECH also leads on iOS requirement (12.0 vs 15.1). On update cadence, ads, in-app purchases and device support there is nothing between them.

PVTECH is free to download; LuxTest costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PVTECH ships an update every 6 weeks, LuxTest monthly. The most recent releases landed on September 10, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | PVTECH | LuxTest |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Size | 28 MB | 35 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [普为光电科技有限公司](https://appshunter.io/developer/1649073318) | [晓燕 王](https://appshunter.io/developer/1891891243) |

## What reviewers say

### PVTECH

[App page](https://appshunter.io/ios/app/pvtech/id6443754377)

**In-app purchases:** none


### LuxTest

[App page](https://appshunter.io/ios/app/luxtest-study-light-meter/id6761891597)

**In-app purchases:** none


## Frequently asked questions

### Is PVTECH free?

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

### Is LuxTest free?

LuxTest costs $0.99, with no in-app purchases.

### Do PVTECH or LuxTest have ads?

Neither PVTECH nor LuxTest shows ads.

### Which is updated more often, PVTECH or LuxTest?

PVTECH ships an update every 6 weeks, and LuxTest monthly. Most recently, PVTECH was updated on September 10, 2026 and LuxTest on September 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.*