# カラライズ・白黒写真カラー化(Colorize) vs 10分フォトカレンダー

The clearest difference is in-app purchases: 10分フォトカレンダー at none against カラライズ・白黒写真カラー化(Colorize)'s 1. 10分フォトカレンダー also leads on ads (none vs shown) and update cadence (every 2 days vs every 5 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. カラライズ・白黒写真カラー化(Colorize) sells 1 one-off in-app purchase. 10分フォトカレンダー asks for nothing beyond the download.

カラライズ・白黒写真カラー化(Colorize) ships an update every 5 days, 10分フォトカレンダー every 2 days. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | カラライズ・白黒写真カラー化(Colorize) | 10分フォトカレンダー |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/colorize/id6449988339/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 141 MB | 3 MB |
| Requires iOS | **16.0** | 17.2 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Tomohiro Ohwada](https://appshunter.io/developer/991660409) | [MARGINAL GAINS INC.](https://appshunter.io/developer/1790407458) |

## What reviewers say

### カラライズ・白黒写真カラー化(Colorize)

[App page](https://appshunter.io/ios/app/colorize/id6449988339)

Transform black and white photos into color and enhance image quality. This app processes images offline, ensuring your data remains private. While processing may take some time, it eliminates the need for server uploads.

**Highlights:** Colorize black and white photos, Enhance image resolution, Offline processing, Private data handling, High-quality results

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 開発応援 | $1.99 | one-time |


### 10分フォトカレンダー

[App page](https://appshunter.io/ios/app/10/id6759637659)

Easily create personalized photo calendars from your smartphone pictures. Select photos, choose a design, and get a print code to pick up your calendar at a Seven-Eleven store. Perfect for personal use, gifts, or commemorating memories.

**Highlights:** Select photos for easy creation, Choose from 6 layouts, Select from 5 text designs, Supports L and 2L sizes, Switch between Sunday/Monday start, Seven-Eleven net print compatible, Get print code for in-store printing

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

**In-app purchases:** none


## Frequently asked questions

### Is カラライズ・白黒写真カラー化(Colorize) free?

カラライズ・白黒写真カラー化(Colorize) is free to download, with in-app purchases available.

### Is 10分フォトカレンダー free?

10分フォトカレンダー is free to download, with no in-app purchases.

### Do カラライズ・白黒写真カラー化(Colorize) or 10分フォトカレンダー have ads?

カラライズ・白黒写真カラー化(Colorize) shows ads; 10分フォトカレンダー does not.

### Which is updated more often, カラライズ・白黒写真カラー化(Colorize) or 10分フォトカレンダー?

カラライズ・白黒写真カラー化(Colorize) ships an update every 5 days, and 10分フォトカレンダー every 2 days. Most recently, カラライズ・白黒写真カラー化(Colorize) was updated on October 13, 2026 and 10分フォトカレンダー on October 15, 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.*