# First Camera vs CALSカメラ

The clearest difference is in-app purchases: CALSカメラ at none against First Camera's 1. CALSカメラ also leads on ads (none vs shown) and iOS requirement (10.0 vs 17.0). On price, review sentiment, update cadence and device support there is nothing between them.

Both are free to download. First Camera sells 1 one-off in-app purchase. CALSカメラ asks for nothing beyond the download.

First Camera ships an update every 3 weeks, CALSカメラ every 5 weeks. The most recent releases landed on September 25, 2026 and June 25, 2026 respectively.

## The numbers

| Metric | First Camera | CALSカメラ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (13 ratings)](https://appshunter.io/ios/app/first-camera/id1195530198/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | **68.2% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 25 MB | 18 MB |
| Requires iOS | 17.0 | **10.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KANAME OHARA](https://appshunter.io/developer/899986346) | [Hidetoshi Ichioka](https://appshunter.io/developer/1504189749) |

## What reviewers say

### First Camera

[App page](https://appshunter.io/ios/app/first-camera/id1195530198)

Capture high-quality photos and videos with a simple, sophisticated camera interface. Offers features like 48MP capture, serial shots, and customizable aspect ratios. Supports multiple cameras and offers changeable skins for a personalized experience.

**Highlights:** High quality photo, Live Photos, and video, 48MP Photo capture, Simple and minimal interface, Various aspect ratios, Easy serial shot, Multi-camera support, Changeable skin

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Feature Option | $4.99 | one-time |


### CALSカメラ

[App page](https://appshunter.io/ios/app/cals/id1504189750)

Capture construction-grade photos with optimized file sizes and intuitive controls. Easily adjust focus, exposure, and zoom, and add pointers to highlight important details. Preserve metadata like date, time, and location for professional use.

**Highlights:** Optimized 1280x960 photos (under 500KB), Instant image preview with zoom, Intuitive focus, exposure, and zoom adjustment, Add and save pointer annotations, Volume button shutter control, Embed EXIF data (date, time, location), Toggle location saving

**In-app purchases:** none


## Frequently asked questions

### Is First Camera free?

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

### Is CALSカメラ free?

CALSカメラ is free to download, with no in-app purchases.

### Do First Camera or CALSカメラ have ads?

First Camera shows ads; CALSカメラ does not.

### Which is updated more often, First Camera or CALSカメラ?

First Camera ships an update every 3 weeks, and CALSカメラ every 5 weeks. Most recently, First Camera was updated on September 25, 2026 and CALSカメラ on June 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.*