# Exposure Meter and Learning vs Good Light Meter

The clearest difference is update cadence: Good Light Meter at every 2 days against Exposure Meter and Learning's every 22 months. Exposure Meter and Learning's advantage is iOS requirement (10.0 vs 18.1). 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.

Exposure Meter and Learning ships an update every 22 months, Good Light Meter every 2 days. The most recent releases landed on October 21, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Exposure Meter and Learning | Good Light Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (7 ratings)](https://appshunter.io/ios/app/exposure-meter-and-learning/id1329898072/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 87.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 1 MB | 1 MB |
| Requires iOS | **10.0** | 18.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EIGHTIVE DESIGN, Inc.](https://appshunter.io/developer/392627285) | [IACTA, LLC.](https://appshunter.io/developer/1588671913) |

## What reviewers say

### Exposure Meter and Learning

[App page](https://appshunter.io/ios/app/exposure-meter-and-learning/id1329898072)

This free application functions as an exposure meter for photography. It automatically measures EV values and displays aperture and shutter speed combinations. Users can also manually adjust EV to preview brightness changes on their screen.

**Highlights:** Automatic EV measurement, Aperture and shutter speed display, Manual EV adjustment, On-screen brightness preview, Free to use

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

**In-app purchases:** none


### Good Light Meter

[App page](https://appshunter.io/ios/app/good-light-meter/id6741884430)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Exposure Meter and Learning free?

Exposure Meter and Learning is free to download, with no in-app purchases.

### Is Good Light Meter free?

Good Light Meter is free to download, with no in-app purchases.

### Do Exposure Meter and Learning or Good Light Meter have ads?

Neither Exposure Meter and Learning nor Good Light Meter shows ads.

### Which is updated more often, Exposure Meter and Learning or Good Light Meter?

Exposure Meter and Learning ships an update every 22 months, and Good Light Meter every 2 days. Most recently, Exposure Meter and Learning was updated on October 21, 2026 and Good Light Meter on October 11, 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.*