# EV13 vs where.obj

The clearest difference is price: EV13 at Free against where.obj's $2.99. EV13 also leads on ratings volume (16 vs 1) and iOS requirement (18.0 vs 26.2). where.obj's advantage is update cadence (daily vs every 5 days) and rating (5.0 vs 4.7). On ads, in-app purchases and device support there is nothing between them.

EV13 is free to download; where.obj costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

where.obj holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: EV13 has 16 ratings behind it against 1, so its average is the more settled of the two.

EV13 ships an update every 5 days, where.obj daily. Both last shipped on September 25, 2026.

## The numbers

| Metric | EV13 | where.obj |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | [4.7 (16 ratings)](https://appshunter.io/ios/app/ev13-light-meter-app/id6749815010/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/whereobj/id6761966115/reviews)** |
| Number of ratings | **16** | 1 |
| Positive reviews | 81.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | **Daily** |
| Monetization | **Free** | Paid |
| Size | 2 MB | 20 MB |
| Requires iOS | **18.0** | 26.2 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Minsang choi](https://appshunter.io/developer/1762237320) | [Do Something Good](https://appshunter.io/developer/950562311) |

## What reviewers say

### EV13

[App page](https://appshunter.io/ios/app/ev13-light-meter-app/id6749815010)

This app acts as a light meter for film photography, offering tactile analog controls for aperture, shutter, and ISO. It provides automatic exposure readings with various modes and allows photo capture with engraved light meter information.

**Highlights:** Automatic light meter, Multiple reading modes (Spot, center, average), Tactile aperture, shutter, ISO control, Photo capture with meter info, Comprehensive dashboard

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

**In-app purchases:** none


### where.obj

[App page](https://appshunter.io/ios/app/whereobj/id6761966115)

Explore and discover sculptures in your environment using augmented reality. This app overlays digital art onto your real-world view, allowing you to find and learn about art installations around you.

**Highlights:** Augmented Reality sculpture viewing, Discover local art installations, Overlay digital art on real-world view, Learn about sculptures

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

**In-app purchases:** none


## Frequently asked questions

### Is EV13 free?

EV13 is free to download, with no in-app purchases.

### Is where.obj free?

where.obj costs $2.99, with no in-app purchases.

### Which has better reviews, EV13 or where.obj?

where.obj is rated higher. EV13 averages 4.7 out of 5 from 16 ratings, while where.obj averages 5.0 from 1 ratings.

### Do EV13 or where.obj have ads?

Neither EV13 nor where.obj shows ads.

### Which is updated more often, EV13 or where.obj?

EV13 ships an update every 5 days, and where.obj daily. Most recently, EV13 was updated on September 25, 2026 and where.obj on September 25, 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.*