# Second View vs LumenMeter

The clearest difference is in-app purchases: LumenMeter at none against Second View's 2. LumenMeter also leads on ads (none vs shown) and update cadence (every 3 days vs weekly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Second View sells 2 in-app purchases, starting at $7.99 per year. LumenMeter asks for nothing beyond the download.

Second View ships an update weekly, LumenMeter every 3 days. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Second View | LumenMeter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (5 ratings)](https://appshunter.io/ios/app/second-view-viewfinder/id6761623499/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 55.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 45 MB | 2 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Benoit Linard](https://appshunter.io/developer/1890500952) | [James Pennucci](https://appshunter.io/developer/6802092453) |

## What reviewers say

### Second View

[App page](https://appshunter.io/ios/app/second-view-viewfinder/id6761623499)

This tool assists photographers in planning shots by simulating their actual camera's field of view and aspect ratio. It includes a light meter, filter logging, and reciprocity correction for film stocks. Features like LiDAR distance measurement and composition guides help refine framing and exposure before taking the shot.

**Highlights:** Precise field-of-view matching, Real-time light meter with spot metering, ND, polarizer, and color filter logging, Reciprocity failure correction for 60 film stocks, LiDAR distance measurement, Composition and grid tools, Panorama simulation

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Second View Basic Yearly | $7.99 | per year |
| Second View Pro Yearly | $14.99 | per year |


### LumenMeter

[App page](https://appshunter.io/ios/app/lumenmeter/id6802094793)

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

**In-app purchases:** none


## Frequently asked questions

### Is Second View free?

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

### Is LumenMeter free?

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

### Do Second View or LumenMeter have ads?

Second View shows ads; LumenMeter does not.

### Which is updated more often, Second View or LumenMeter?

Second View ships an update weekly, and LumenMeter every 3 days. Most recently, Second View was updated on October 24, 2026 and LumenMeter on October 29, 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.*