# LightMeter Express vs WorthWait

The clearest difference is iOS requirement: WorthWait at 15.0 against LightMeter Express's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. LightMeter Express sells 1 one-off in-app purchase and WorthWait sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly daily. The most recent releases landed on September 27, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | LightMeter Express | WorthWait |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/lightmeter-express/id6748661409/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Daily | Daily |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 26 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Digitaino LLC](https://appshunter.io/developer/1822882839) | [Dennis Berti](https://appshunter.io/developer/6802926746) |

## What reviewers say

### LightMeter Express

[App page](https://appshunter.io/ios/app/lightmeter-express/id6748661409)

This tool transforms your iPhone into a professional light meter for photography. It offers accurate exposure readings with real-time calculations for aperture, shutter speed, and ISO, supporting various camera settings and providing exposure compensation.

**Highlights:** Real-time light metering, Precise exposure calculations, Support for standard camera settings, Exposure value (EV) display, Spot metering (Pro feature), Live histogram (Pro feature)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Light Meter Pro | $2.99 | one-time |


### WorthWait

[App page](https://appshunter.io/ios/app/worthwait-35mm-camera/id6802926744)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WorthWait Plena | $14.99 | one-time |


## Frequently asked questions

### Is LightMeter Express free?

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

### Is WorthWait free?

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

### Do LightMeter Express or WorthWait have ads?

Neither LightMeter Express nor WorthWait shows ads.

### Which is updated more often, LightMeter Express or WorthWait?

LightMeter Express ships an update daily, and WorthWait daily. Most recently, LightMeter Express was updated on September 27, 2026 and WorthWait on October 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.*