# BKPK App vs Photo Optimizer

The clearest difference is in-app purchases: BKPK App at none against Photo Optimizer's 2. BKPK App also leads on ads (none vs shown) and iOS requirement (16.0 vs 26.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Photo Optimizer sells 2 in-app purchases, starting at $2.99 per 7 days. BKPK App asks for nothing beyond the download.

BKPK App ships an update every 2 months, Photo Optimizer every 6 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | BKPK App | Photo Optimizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (11 ratings)](https://appshunter.io/ios/app/photo-optimizer-clean-storage/id6754819963/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 2 MB | 47 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aidan Correll](https://appshunter.io/developer/1681425040) | [Pin Traveler LLC](https://appshunter.io/developer/1569297359) |

## What reviewers say

### BKPK App

[App page](https://appshunter.io/ios/app/bkpk-app/id6447474645)

**Features:** macOS Compatibility

**In-app purchases:** none


### Photo Optimizer

[App page](https://appshunter.io/ios/app/photo-optimizer-clean-storage/id6754819963)

Free up device storage by intelligently compressing photos and screenshots. This app shrinks image files significantly while preserving visual quality, allowing you to keep more memories without deleting them or relying on cloud storage.

**Highlights:** Intelligent image compression, Shrink photos up to 90%, Batch optimization, Preserves visual quality, On-device processing, Keeps originals untouched

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Annual | $19.99 | per year |


## Frequently asked questions

### Is BKPK App free?

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

### Is Photo Optimizer free?

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

### Do BKPK App or Photo Optimizer have ads?

Photo Optimizer shows ads; BKPK App does not.

### Which is updated more often, BKPK App or Photo Optimizer?

BKPK App ships an update every 2 months, and Photo Optimizer every 6 weeks. Most recently, BKPK App was updated on October 27, 2026 and Photo Optimizer 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.*