# snapCleanerAI vs BigWrite Markdown

The clearest difference is price: snapCleanerAI at Free against BigWrite Markdown's $14.99. snapCleanerAI also leads on update cadence (every 5 weeks vs every 4 months) and iOS requirement (16.1 vs 18.2). BigWrite Markdown's advantage is in-app purchases (none vs 6) and device support (3 vs 1). On ads there is nothing between them.

snapCleanerAI is free to download; BigWrite Markdown costs $14.99 up front. snapCleanerAI sells 6 in-app purchases, starting at $9.99 per 7 days. BigWrite Markdown asks for nothing beyond the download.

snapCleanerAI ships an update every 5 weeks, BigWrite Markdown every 4 months. The most recent releases landed on October 13, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | snapCleanerAI | BigWrite Markdown |
| --- | --- | --- |
| Price | **Free** | $14.99 |
| Rating | **[4.5 (194 ratings)](https://appshunter.io/ios/app/snapcleanerai/id6746441802/reviews)** | — |
| Number of ratings | **194** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Monetization | Freemium | — |
| Size | 70 MB | 15 MB |
| Requires iOS | **16.1** | 18.2 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [X-DREAM PTE. LTD](https://appshunter.io/developer/1816895412) | [David Johnson](https://appshunter.io/developer/1783793867) |

## What reviewers say

### snapCleanerAI

[App page](https://appshunter.io/ios/app/snapcleanerai/id6746441802)

This app helps free up iPhone storage by intelligently cleaning cluttered photo albums and compressing videos. Its AI engine identifies duplicate and redundant photos, while adaptive compression reduces video file sizes without significant quality loss. Enjoy a faster, cleaner device with an intuitive interface.

**Highlights:** AI photo cleaning, Duplicate photo detection, Redundant photo targeting, Adaptive video compression, Multiple compression levels, Intuitive user interface

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $9.99 | per 7 days |
| snapCleanerAI | $9.99 | per 7 days |
| Weekly Access | $19.99 | per 7 days |
| Week Access | $19.99 | per 7 days |
| Yearly Access | $39.99 | per year |
| Year Access | $39.99 | per year |


### BigWrite Markdown

[App page](https://appshunter.io/ios/app/bigwrite-markdown/id6753015128)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is snapCleanerAI free?

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

### Is BigWrite Markdown free?

BigWrite Markdown costs $14.99, with no in-app purchases.

### Do snapCleanerAI or BigWrite Markdown have ads?

Neither snapCleanerAI nor BigWrite Markdown shows ads.

### Which is updated more often, snapCleanerAI or BigWrite Markdown?

snapCleanerAI ships an update every 5 weeks, and BigWrite Markdown every 4 months. Most recently, snapCleanerAI was updated on October 13, 2026 and BigWrite Markdown on October 1, 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.*