# 露出計 vs DEPSE

The clearest difference is in-app purchases: 露出計 at none against DEPSE's 3. 露出計 also leads on iOS requirement (12.4 vs 16.0). DEPSE's advantage is ads (none vs shown) and update cadence (fortnightly vs every 6 weeks). On price and review sentiment there is nothing between them.

Both are free to download. DEPSE sells 3 in-app purchases, starting at $3.49 per month. 露出計 asks for nothing beyond the download.

露出計 ships an update every 6 weeks, DEPSE fortnightly. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 露出計 | DEPSE |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | **Ad-supported** | Freemium |
| Size | 3 MB | 18 MB |
| Requires iOS | **12.4** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [takayuki atsumi](https://appshunter.io/developer/1495474977) | [Masakazu Ozaki](https://appshunter.io/developer/1378544506) |

## What reviewers say

### 露出計

[App page](https://appshunter.io/ios/app/exposure-meter/id1530882944)

This app acts as a convenient exposure meter for film cameras, offering spot metering capabilities. Easily adjust aperture and shutter speed, and copy exposure data to other apps.

**Highlights:** Exposure meter for film cameras, Spot metering, Adjustable aperture and shutter speed, ISO adjustment, Copy exposure data to clipboard, Share functionality

**Features:** Vision Pro support

**In-app purchases:** none


### DEPSE

[App page](https://appshunter.io/ios/app/depse/id1639669245)

Create stunning wallpapers by editing subjects and backgrounds separately. Optimize depth effects and preview your creations on the lock screen. Access over 30 filters and find inspiration from a global community of creators.

**Highlights:** Edit subject and background separately, Optimize clock depth effect, Lock screen preview, Over 30 preset filters, Creator inspiration feed

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.49 | per month |
| Annually Premium | $34.99 | per year |
| Save Only (One Time Purchase) | $0.49 | one-time |


## Frequently asked questions

### Is 露出計 free?

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

### Is DEPSE free?

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

### Do 露出計 or DEPSE have ads?

露出計 shows ads; DEPSE does not.

### Which is updated more often, 露出計 or DEPSE?

露出計 ships an update every 6 weeks, and DEPSE fortnightly. Most recently, 露出計 was updated on October 11, 2026 and DEPSE on October 9, 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.*