# Simple Black and White Photo vs InstaKu

The clearest difference is update cadence: InstaKu at daily against Simple Black and White Photo's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Simple Black and White Photo ships an update every 3 months, InstaKu daily. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Simple Black and White Photo | InstaKu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (7 ratings)](https://appshunter.io/ios/app/simple-black-and-white-photo/id1663148847/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Ad-supported | — |
| Size | 30 MB | 34 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ryouhei Azuma](https://appshunter.io/developer/1353297781) | [Monosphere](https://appshunter.io/developer/1783637905) |

## What reviewers say

### Simple Black and White Photo

[App page](https://appshunter.io/ios/app/simple-black-and-white-photo/id1663148847)

Easily transform color photos into striking black and white images. Create unique, artistic, and tasteful monochrome visuals with a simple, user-friendly interface. Ideal for quick image processing and artistic expression.

**Highlights:** Color to black and white conversion, Monochrome image creation, Artistic image processing, Easy to use interface, Unique visual effects

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

**In-app purchases:** none


### InstaKu

[App page](https://appshunter.io/ios/app/instaku/id6743679299)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Simple Black and White Photo free?

Simple Black and White Photo is free to download, with no in-app purchases.

### Is InstaKu free?

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

### Do Simple Black and White Photo or InstaKu have ads?

Both Simple Black and White Photo and InstaKu show ads.

### Which is updated more often, Simple Black and White Photo or InstaKu?

Simple Black and White Photo ships an update every 3 months, and InstaKu daily. Most recently, Simple Black and White Photo was updated on October 27, 2026 and InstaKu on October 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.*