# Calculator with camera vs Duplicate Storage Cleaner AI

The clearest difference is in-app purchases: Calculator with camera at none against Duplicate Storage Cleaner AI's 3. Calculator with camera also leads on update cadence (every 2 weeks vs monthly). Duplicate Storage Cleaner AI's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Duplicate Storage Cleaner AI sells 3 in-app purchases, starting at $4.99 per month. Calculator with camera asks for nothing beyond the download.

Calculator with camera ships an update every 2 weeks, Duplicate Storage Cleaner AI monthly. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Calculator with camera | Duplicate Storage Cleaner AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/duplicate-storage-cleaner-ai/id6748257180/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | — | Free |
| Size | 35 MB | 13 MB |
| Requires iOS | **15.8.3** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) | [Igor Bidenko](https://appshunter.io/developer/1824855550) |

## What reviewers say

### Calculator with camera

[App page](https://appshunter.io/ios/app/calculator-with-camera/id6502798025)

**Features:** macOS Compatibility

**In-app purchases:** none


### Duplicate Storage Cleaner AI

[App page](https://appshunter.io/ios/app/duplicate-storage-cleaner-ai/id6748257180)

This app helps you reclaim storage space by identifying and removing duplicate photos, screenshots, and files. It uses AI to find visually similar images and can scan your photo library and Files app. Free up gigabytes quickly and easily.

**Highlights:** Finds exact duplicate photos, Identifies visually similar images with AI, Cleans duplicate screenshots, Scans Files app and iCloud Drive, Side-by-side previews for review, Auto-selects duplicates, Runs entirely on-device for privacy

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CleanTwin 1 Month Subscription | $4.99 | per month |
| CleanTwin 1 Year Subscription | $19.99 | per year |
| CleanTwin Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Calculator with camera free?

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

### Is Duplicate Storage Cleaner AI free?

Duplicate Storage Cleaner AI is free to download, with in-app purchases available.

### Do Calculator with camera or Duplicate Storage Cleaner AI have ads?

Calculator with camera shows ads; Duplicate Storage Cleaner AI does not.

### Which is updated more often, Calculator with camera or Duplicate Storage Cleaner AI?

Calculator with camera ships an update every 2 weeks, and Duplicate Storage Cleaner AI monthly. Most recently, Calculator with camera was updated on November 8, 2026 and Duplicate Storage Cleaner AI on November 5, 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.*